NO LEAD Prescaler & Multivibrators 242

  1. Home
  2. Prescaler & Multivibrators
Manufacturers
    • Analog Devices
    • Broadcom
    • Fairchild Semiconductor
    • Fujitsu
    • Fujitsu Semiconductor America
    • Gec Plessey Semiconductors
    • Infineon Technologies
    • Intersil
    • Microchip Technology
    • Motorola
    • NXP Semiconductors
    • National Semiconductor
    • Nexperia
    • Onsemi
    • Philips Semiconductors
    • Psemi
    • ROHM
    • Rca Solid State
    • Renesas Electronics
    • STMicroelectronics
    • Samsung
    • Texas Instruments
    • Toshiba
Logic IC Type
    • MONOSTABLE MULTIVIBRATOR
    • PRESCALER
Temperature Grade
    • AUTOMOTIVE
    • COMMERCIAL
    • COMMERCIAL EXTENDED
    • INDUSTRIAL
    • MILITARY
    • OTHER
Terminal Form (1)
    • NO LEAD
    • BALL
    • FLAT
    • GULL WING
    • J BEND
    • THROUGH-HOLE
    • WIRE
No. of Terminals
    • 10
    • 11
    • 14
    • 16
    • 18
    • 20
    • 24
    • 40
    • 52
    • 6
    • 7
    • 8
Package Code
    • DFP
    • DIE
    • DIP
    • HQCCN
    • HSOP
    • HSSOP
    • HTSSOP
    • HVQCCN
    • HVSON
    • HVSSOF
    • LSOP
    • LSSOP
    • QCCJ
    • QCCN
    • QFF
    • SIP
    • SON
    • SOP
    • SSOP
    • TSOP
    • TSSOP
    • VFBGA
    • VQCCN
    • VSOF
    • VSON
    • VSSOP
Package Shape
    • RECTANGULAR
    • ROUND
    • SQUARE
    • UNSPECIFIED
Total Dose (V)
    • 100k Rad(Si)
    • 50k Rad(Si)
Package Body Material
    • CERAMIC
    • CERAMIC, GLASS-SEALED
    • CERAMIC, METAL-SEALED COFIRED
    • METAL
    • PLASTIC/EPOXY
    • UNSPECIFIED
Schmitt Trigger
    • NO
    • YES
Surface Mount
    • NO
    • YES
No. of Functions
    • 1
    • 2
Maximum Frequency At Nominal Supply
    • 1000000000 Hz
    • 10000000000 Hz
    • 1100000000 Hz
    • 11000000000 Hz
    • 1150000000 Hz
    • 1200000000 Hz
    • 12000000000 Hz
    • 130000000 Hz
    • 1300000000 Hz
    • 13000000000 Hz
    • 1400000000 Hz
    • 14000000000 Hz
    • 150000000 Hz
    • 1500000000 Hz
    • 16000000000 Hz
    • 17000000 Hz
    • 1700000000 Hz
    • 18000000 Hz
    • 18000000000 Hz
    • 2000000 Hz
    • 20000000 Hz
    • 200000000 Hz
    • 2000000000 Hz
    • 21000000 Hz
    • 22000000 Hz
    • 2200000000 Hz
    • 225000000 Hz
    • 2300000000 Hz
    • 2400000000 Hz
    • 250000000 Hz
    • 2500000000 Hz
    • 26000000 Hz
    • 260000000 Hz
    • 2600000000 Hz
    • 26000000000 Hz
    • 2700000000 Hz
    • 28000000 Hz
    • 2800000000 Hz
    • 3000000 Hz
    • 30000000 Hz
    • 3000000000 Hz
    • 3400000 Hz
    • 3400000000 Hz
    • 3500000000 Hz
    • 3800000000 Hz
    • 4000000000 Hz
    • 500000000 Hz
    • 5000000000 Hz
    • 550000000 Hz
    • 6500000 Hz
    • 6500000000 Hz
    • 7000000000 Hz
    • 800000000 Hz
    • 8000000000 Hz
    • 9000000000 Hz
    • 950000000 Hz
Technology
    • BICMOS
    • BIPOLAR
    • CMOS
    • DTL
    • ECL
    • GAAS
    • TTL
Screening Level
    • 38535Q/M;38534H;883B
    • AEC-Q100
    • ESCC9000
    • MIL-M-38510 Class B
    • MIL-PRF-38535
    • MIL-PRF-38535 Class B
    • MIL-PRF-38535 Class Q
    • MIL-PRF-38535 Class S
    • MIL-PRF-38535 Class V
    • MIL-STD-883
    • MIL-STD-883 Class B (Modified)
No. of Bits
    • 1
    • 2
Packing Method
    • RAIL
    • TR
    • TR, 13 INCH
    • TR, 7 INCH
    • TUBE
Nominal Supply Voltage / Vsup (V)
    • -3.3
    • 1
    • 1.8
    • 10
    • 2
    • 2.5
    • 3
    • 3.3
    • 3.8
    • 4
    • 4.5
    • 5
Power Supplies (V)
    • +-3
    • +-3.3
    • +-5
    • -3.3
    • -4.5
    • -5.2
    • 1.8/5
    • 1/3
    • 10
    • 2.2/3.5
    • 2.2/5.5
    • 2.5/5
    • 2.8/4.5
    • 2/3.5
    • 2/5
    • 2/5.5
    • 2/6
    • 3
    • 3.3
    • 3.3/5
    • 3.8,-2
    • 3.8,-2.2
    • 3/12
    • 3/15
    • 3/18
    • 3/3.3
    • 3/5
    • 4.5/15
    • 5
    • 5/15
    • 5/20
Load Capacitance (CL)
    • 10 pF
    • 12 pF
    • 15 pF
    • 30 pF
    • 45 pF
    • 5 pF
    • 50 pF
    • 8 pF
Package Style (Meter)
    • CHIP CARRIER
    • CHIP CARRIER, HEAT SINK/SLUG
    • CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
    • CHIP CARRIER, VERY THIN PROFILE
    • CYLINDRICAL
    • FLATPACK
    • GRID ARRAY, VERY THIN PROFILE, FINE PITCH
    • IN-LINE
    • SMALL OUTLINE
    • SMALL OUTLINE, HEAT SINK/SLUG
    • SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH
    • SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
    • SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
    • SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE, SHRINK PITCH
    • SMALL OUTLINE, LOW PROFILE
    • SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
    • SMALL OUTLINE, SHRINK PITCH
    • SMALL OUTLINE, THIN PROFILE
    • SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
    • SMALL OUTLINE, VERY THIN PROFILE
    • SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH
    • UNCASED CHIP
Package Equivalence Code
    • BGA8,2X4,20
    • CAN8,.2
    • DIE OR CHIP
    • DIP14,.3
    • DIP16,.3
    • DIP24,.6
    • DIP8,.3
    • FL14,.25
    • FL14,.3
    • FL16,.25
    • FL16,.3
    • FL8,.2
    • FL8,.2FL
    • LCC16,.12SQ,20
    • LCC16,.1X.14,20
    • LCC16/20,.14X.16,20
    • LCC20,.35SQ
    • LCC24,.16SQ,20
    • LCC40,.24SQ,20
    • LCC52,.31SQ,20
    • LCC8,.06SQ,20
    • LDCC20,.4SQ
    • SIP7,.1
    • SIP8,.06
    • SOLCC8,.04,12
    • SOLCC8,.04,14
    • SOLCC8,.04,20
    • SOLCC8,.08,20
    • SOLCC8,.12,20
    • SOP10,.25,40
    • SOP14,.25
    • SOP14,.3
    • SOP16,.25
    • SOP16,.3
    • SOP16,.4
    • SOP6,.1,37
    • SOP6,.11,37
    • SOP8,.23
    • SOP8,.25
    • SOP8,.3
    • SOP8,.4
    • SSOP16,.25
    • SSOP16,.3
    • SSOP8,.16
    • SSOP8,.19
    • SSOP8,.2
    • SSOP8,.25
    • TSOP6,.08,26
    • TSOP6,.11,37
    • TSSOP14,.25
    • TSSOP16,.16,20
    • TSSOP16,.25
    • TSSOP16,.25,16
    • TSSOP6,.08
    • TSSOP8,.12,20
    • TSSOP8,.16
    • TSSOP8,.19
Propagation Delay (tpd)
    • .44 ns
    • .45 ns
    • .575 ns
    • .6 ns
    • .81 ns
    • .82 ns
    • 1000 ns
    • 102 ns
    • 105 ns
    • 1100 ns
    • 116 ns
    • 12 ns
    • 120 ns
    • 1200 ns
    • 12000 ns
    • 128 ns
    • 130 ns
    • 14 ns
    • 16 ns
    • 160 ns
    • 17 ns
    • 17.5 ns
    • 18000 ns
    • 19 ns
    • 2.8 ns
    • 20.3 ns
    • 210 ns
    • 22 ns
    • 229 ns
    • 265 ns
    • 27.5 ns
    • 280 ns
    • 295 ns
    • 3 ns
    • 3.2 ns
    • 30 ns
    • 30.5 ns
    • 300 ns
    • 302 ns
    • 305 ns
    • 315 ns
    • 320 ns
    • 325 ns
    • 330 ns
    • 35 ns
    • 350 ns
    • 37 ns
    • 375 ns
    • 380 ns
    • 385 ns
    • 40 ns
    • 400 ns
    • 42 ns
    • 43 ns
    • 440 ns
    • 460 ns
    • 48 ns
    • 480 ns
    • 50 ns
    • 500 ns
    • 53 ns
    • 530 ns
    • 54 ns
    • 56 ns
    • 57 ns
    • 570 ns
    • 571 ns
    • 60 ns
    • 600 ns
    • 625 ns
    • 63 ns
    • 635 ns
    • 650 ns
    • 66 ns
    • 675 ns
    • 676 ns
    • 69 ns
    • 70 ns
    • 700 ns
    • 72 ns
    • 75 ns
    • 750 ns
    • 760 ns
    • 77 ns
    • 8.1 ns
    • 80 ns
    • 810 ns
    • 82 ns
    • 83 ns
    • 84 ns
    • 850 ns
    • 88 ns
    • 90 ns
    • 900 ns
    • 92 ns
Maximum I (ol)
    • 12 Amp
    • 16 Amp
    • 24 Amp
    • 32 Amp
    • 4 Amp
    • 5.2 Amp
    • 8 Amp
Sub-Category
    • Prescaler/Multivibrator
    • Prescaler/Multivibrators
Terminal Pitch
    • .3 mm
    • .35 mm
    • .4 mm
    • .5 mm
    • .635 mm
    • .65 mm
    • .95 mm
    • 1 mm
    • 1.27 mm
    • 2.54 mm
Maximum Operating Temperature
    • 100 Cel
    • 105 Cel
    • 110 Cel
    • 125 Cel
    • 25 Cel
    • 60 Cel
    • 65 Cel
    • 70 Cel
    • 75 Cel
    • 80 Cel
    • 85 Cel
Output Characteristics
    • 3-STATE
    • EMITTER FOLLOWER
    • OPEN-COLLECTOR
    • OPEN-EMITTER
    • UNBUFFERED ECL
Minimum Operating Temperature
    • -10 Cel
    • -20 Cel
    • -25 Cel
    • -30 Cel
    • -35 Cel
    • -40 Cel
    • -55 Cel
    • 0 Cel
    • 25 Cel
No. of Data/Clock Inputs
    • 1
    • 2
    • 3
    • 4
Terminal Finish
    • GOLD
    • GOLD OVER NICKEL
    • Gold (Au)
    • MATTE TIN
    • Matte Tin (Sn)
    • Matte Tin (Sn) - annealed
    • NICKEL GOLD PALLADIUM
    • NICKEL PALLADIUM GOLD
    • NICKEL PALLADIUM GOLD SILVER
    • Nickel/Palladium/Gold (Ni/Pd/Au)
    • TIN
    • TIN BISMUTH
    • TIN COPPER
    • TIN COPPER/TIN SILVER
    • TIN LEAD
    • TIN/NICKEL PALLADIUM GOLD
    • Tin (Sn)
    • Tin/Lead (Sn/Pb)
    • Tin/Lead (Sn80Pb20)
    • Tin/Lead (Sn85Pb15)
    • Tin/Lead (Sn90Pb10)
    • Tin/Silver/Copper (Sn/Ag/Cu)
Terminal Position
    • BOTTOM
    • DUAL
    • QUAD
    • SINGLE
    • UPPER
Minimum fmax
    • .5 MHz
    • 1000 MHz
    • 10000 MHz
    • 1100 MHz
    • 11000 MHz
    • 1200 MHz
    • 12000 MHz
    • 12200 MHz
    • 1300 MHz
    • 13000 MHz
    • 13500 MHz
    • 1400 MHz
    • 14000 MHz
    • 15 MHz
    • 1500 MHz
    • 16000 MHz
    • 18 MHz
    • 18000 MHz
    • 20 MHz
    • 2000 MHz
    • 21 MHz
    • 2100 MHz
    • 22 MHz
    • 2200 MHz
    • 225 MHz
    • 24 MHz
    • 2400 MHz
    • 25 MHz
    • 250 MHz
    • 2500 MHz
    • 26 MHz
    • 2600 MHz
    • 26000 MHz
    • 2700 MHz
    • 2800 MHz
    • 3 MHz
    • 30 MHz
    • 3000 MHz
    • 31 MHz
    • 33 MHz
    • 35 MHz
    • 3800 MHz
    • 4.5 MHz
    • 4000 MHz
    • 480 MHz
    • 50 MHz
    • 550 MHz
    • 6.5 MHz
    • 600 MHz
    • 70 MHz
    • 7000 MHz
    • 75 MHz
    • 8 MHz
    • 800 MHz
    • 8000 MHz
JESD-30 Code
    • O-MBCY-W8
    • R-CDFP-F14
    • R-CDFP-F16
    • R-CDFP-F8
    • R-CDIP-T14
    • R-CDIP-T16
    • R-CDIP-T18
    • R-GDFP-F14
    • R-GDFP-F16
    • R-GDIP-T14
    • R-GDIP-T16
    • R-GDIP-T18
    • R-GDIP-T8
    • R-GDSO-G8
    • R-MDFP-F14
    • R-MDSO-G8
    • R-PBGA-B8
    • R-PDIP-T14
    • R-PDIP-T16
    • R-PDIP-T18
    • R-PDIP-T20
    • R-PDIP-T8
    • R-PDSO-G10
    • R-PDSO-G14
    • R-PDSO-G16
    • R-PDSO-G20
    • R-PDSO-G6
    • R-PDSO-G8
    • R-PDSO-N16
    • R-PDSO-N6
    • R-PDSO-N8
    • R-PQCC-N16
    • R-PSIP-T7
    • R-XBGA-B8
    • R-XDFP-F14
    • R-XDFP-F16
    • R-XDFP-F8
    • R-XDIP-T14
    • R-XDIP-T16
    • R-XDIP-T24
    • R-XDIP-T8
    • R-XUUC-N10
    • R-XUUC-N14
    • R-XUUC-N16
    • S-CQCC-N20
    • S-CQCC-N24
    • S-PDSO-F8
    • S-PDSO-G8
    • S-PQCC-J20
    • S-PQCC-N16
    • S-PQCC-N24
    • S-PQCC-N40
    • S-PQCC-N8
    • S-XDSO-F8
    • S-XDSO-N8
    • S-XQCC-N16
    • S-XQCC-N20
    • S-XQCC-N24
    • S-XQCC-N40
    • S-XQCC-N52
    • X-XUUC-N
    • X-XUUC-N11
    • X-XUUC-N16
Moisture Sensitivity Level (MSL)
    • 1
    • 2
    • 3
    • NOT APPLICABLE
Maximum Supply Voltage (Vsup)
    • 12 V
    • 15 V
    • 16 V
    • 18 V
    • 20 V
    • 3 V
    • 3.15 V
    • 3.3 V
    • 3.465 V
    • 3.5 V
    • 3.6 V
    • 3.8 V
    • 4 V
    • 5.25 V
    • 5.5 V
    • 5.7 V
    • 6 V
    • 6.5 V
Maximum Seated Height
    • .35 mm
    • .5 mm
    • .53 mm
    • .8 mm
    • .9 mm
    • .92 mm
    • 1 mm
    • 1.1 mm
    • 1.2 mm
    • 1.27 mm
    • 1.3 mm
    • 1.45 mm
    • 1.6 mm
    • 1.68 mm
    • 1.7 mm
    • 1.73 mm
    • 1.75 mm
    • 1.77 mm
    • 1.8 mm
    • 1.9 mm
    • 2 mm
    • 2.03 mm
    • 2.032 mm
    • 2.05 mm
    • 2.1 mm
    • 2.2 mm
    • 2.25 mm
    • 2.38 mm
    • 2.65 mm
    • 2.92 mm
    • 3.83 mm
    • 4.06 mm
    • 4.2 mm
    • 4.25 mm
    • 4.44 mm
    • 4.45 mm
    • 4.55 mm
    • 4.57 mm
    • 4.7 mm
    • 5 mm
    • 5.06 mm
    • 5.08 mm
    • 5.1 mm
    • 7.8 mm
    • 7.9 mm
Width
    • .69 mm
    • .9 mm
    • 1 mm
    • 1.25 mm
    • 1.6 mm
    • 1.625 mm
    • 2 mm
    • 2.5 mm
    • 2.8 mm
    • 3 mm
    • 3.2 mm
    • 3.5 mm
    • 3.6 mm
    • 3.685 mm
    • 3.9 mm
    • 3.94 mm
    • 3.95 mm
    • 4 mm
    • 4.4 mm
    • 5.275 mm
    • 5.3 mm
    • 5.5 mm
    • 6 mm
    • 6.285 mm
    • 6.29 mm
    • 6.604 mm
    • 6.73 mm
    • 6.91 mm
    • 6.92 mm
    • 7.5 mm
    • 7.62 mm
    • 8 mm
    • 8.89 mm
    • 8.965 mm
    • 8.9662 mm
Qualification
    • Not Qualified
    • Qualified
Output Polarity
    • COMPLEMENTARY
    • INVERTED
    • TRUE
Minimum Supply Voltage (Vsup)
    • 1 V
    • 1.2 V
    • 1.65 V
    • 1.8 V
    • 2 V
    • 2.2 V
    • 2.25 V
    • 2.4 V
    • 2.5 V
    • 2.7 V
    • 2.85 V
    • 3 V
    • 3.6 V
    • 4.2 V
    • 4.5 V
    • 4.75 V
Maximum Power Supply Current (ICC)
    • .02 mA
    • .04 mA
    • .06 mA
    • .08 mA
    • .16 mA
    • .2 mA
    • .35 mA
    • .6 mA
    • .975 mA
    • 1 mA
    • 1.3 mA
    • 10 mA
    • 11 mA
    • 11.5 mA
    • 12 mA
    • 12.7 mA
    • 120 mA
    • 13.5 mA
    • 14 mA
    • 14.5 mA
    • 15 mA
    • 15.7 mA
    • 16.5 mA
    • 17 mA
    • 19.5 mA
    • 2 mA
    • 2.5 mA
    • 2.6 mA
    • 20 mA
    • 230 mA
    • 24 mA
    • 26.5 mA
    • 27 mA
    • 28 mA
    • 29 mA
    • 29.5 mA
    • 3 mA
    • 3.22 mA
    • 3.4 mA
    • 30 mA
    • 33 mA
    • 34 mA
    • 35 mA
    • 36 mA
    • 37 mA
    • 38 mA
    • 39 mA
    • 4.1 mA
    • 4.5 mA
    • 4.7 mA
    • 40 mA
    • 42 mA
    • 44 mA
    • 46 mA
    • 48 mA
    • 5 mA
    • 5.3 mA
    • 5.9 mA
    • 50 mA
    • 51 mA
    • 52 mA
    • 53.5 mA
    • 55 mA
    • 56 mA
    • 6.5 mA
    • 60 mA
    • 66 mA
    • 7.3 mA
    • 7.5 mA
    • 7.6 mA
    • 7.8 mA
    • 70 mA
    • 71 mA
    • 75 mA
    • 78 mA
    • 80 mA
    • 83 mA
    • 85 mA
    • 9.4 mA
    • 9.5 mA
    • 90 mA
    • 92 mA
    • 99 mA
Additional Features
    • 120/128 DIVISION RATIO ALSO AVAILABLE
    • 128 DIVISION RATIO ALSO AVAILABLE
    • 128/129 DIVIDE RATIO SELECTION IS ALSO POSSIBLE
    • 128/129 DIVISION RATIO ALSO AVAILABLE
    • 15/16 DIVISION RATIO ALSO AVAILABLE
    • 16/17 DIVISION RATIO ALSO AVAILABLE
    • 254/256 DIVIDE RATIO SELECTION IS ALSO POSSIBLE
    • 255/256 DIVISION RATIO ALSO AVAILABLE
    • 256/258 OR 512/514 DIVIDE RATIO SELECTION IS ALSO POSSIBLE
    • 4 DIVISION RATIO ALSO AVAILABLE
    • ALSO AVAILABLE IN LEADED PACKAGE AS SOP16-P-300-1.27
    • ALSO OPERATED WITH UNREGULATED VTG FROM 5.5 V TO 9.5 V; 40/41, 64/65 DIVISION RATIO ALSO AVAILABLE
    • ALSO OPERATES AT 3.3V AND 5V NOMINAL SUPPLY
    • ALSO OPERATES WITH -5.2 V SUPPLY
    • ALSO OPERATES WITH 5V SUPPLY
    • CAN ALSO BE OPERATED WITH UNREGULATED VOLTAGE FROM 5.5 V TO 9.5 V
    • CAN ALSO BE OPERATED WITH VEE = -4.5 V TO -6.5 V
    • DATA INPUT ALSO AVAILABLE
    • EDGE TRIGGERED FROM ACTIVE-HIGH OR ACTIVE-LOW GATED LOGIC INPUTS
    • FOR +VE EDGE TRIGGERED SYNTHESIZERS
    • FOR 20 GIGA HZ DIVISION RATIO IS 2/4/8; FOR 15 GIGA HZ DIVISION RATIO IS 4/5/6/7/8/9
    • LG-MAX; SELECTABLE DIVISION RATIO 4
    • LG_MAX
    • NECL MODE: 0V VCC WITH VEE = -3V TO -5.5V
    • NECL MODE: VCC = 0V WITH VEE = -3V TO -3.8V
    • NECL MODE: VCC = 0V WITH VEE = -3V TO -5.5V
    • NECL MODE: VCC = 0V WITH VEE = -4.2V TO -5.7V
    • NEGATIVE CML OUTPUT: VCC = 0V WITH VEE = -3.0V TO -3.465V
    • NON-RETRIGGERABLE
    • NON-RETRIGGERABLE; OPTIONAL INTERNAL TIMING RESISTOR
    • NON-RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO
    • NOT AVAILABLE IN JAPAN
    • RETRIGGERABLE
    • RETRIGGERABLE; FREE RUNNING/GATABLE ASTABLE OPERATING MODES OSCILLATOR OUTPUT
    • RETRIGGERABLE; FREE RUNNING/GATABLE ASTABLE OPERATING MODES WITH OSCILLATOR OUTPUT
    • RETRIGGERABLE; FREE RUNNING/GATABLE ASTABLE OPERATING MODES WITH OSCILLATOR OUTPUT;
    • RETRIGGERABLE; HIGH SPEED INPUT FOR BYPASSING THE SCHMITT TRIGGER
    • RETRIGGERABLE; MIN O/P PULSE WIDTH = 180NS @ REXT = 1K OHM; MIN REXT = 1K OHM
    • RETRIGGERABLE; MIN O/P PULSE WIDTH = 190NS @ REXT = 5K OHM & CEXT = 15PF
    • RETRIGGERABLE; MIN O/P PULSE WIDTH = 250NS @ REXT = 2K OHM & CEXT = 28PF
    • RETRIGGERABLE; MIN OUTPUT PULSE WIDTH = 116NS @ REXT = 5K OHM & CEXT = 0
    • RETRIGGERABLE; MIN OUTPUT PULSE WIDTH = 118NS @ REXT = 1K OHM & CEXT = 0
    • RETRIGGERABLE; MIN OUTPUT PULSE WIDTH = 120NS @ REXT = 1K OHM & CEXT = 12PF
    • RETRIGGERABLE; MIN OUTPUT PULSE WIDTH = 140NS @ REXT = 1K OHM & CEXT = 12PF
    • RETRIGGERABLE; MIN REXT = 5K OHM; MAX CEXT = 100UF
    • RETRIGGERABLE; OPTIONAL INTERNAL TIMING RESISTOR
    • RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO
    • RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO; MIN OUTPUT PULSE WIDTH = 80NS
    • SEATED HT-CALCULATED
    • SEATED-HGT NOM
    • SELECTABLE DIVISION RATIO 128
    • SELECTABLE DIVISION RATIO 16/17
    • SELECTABLE DIVISION RATIO 2 TO THE POWER OF 2 TO 2 TO THE POWER OF 31
    • SELECTABLE DIVISION RATIO 2 TO THE POWER OF 2 TO 2 TO THE POWER OF15
    • SELECTABLE DIVISION RATIO 20,40
    • SELECTABLE DIVISION RATIO 4
    • SELECTABLE DIVISION RATIO 4 AVAILABLE
    • STAND-BY MODE
    • UNIVERSAL TIMER MODULE
JESD-609 Code
    • e0
    • e1
    • e2
    • e3
    • e3/e4
    • e4
    • e6
Maximum Time At Peak Reflow Temperature (s)
    • 10
    • 20
    • 30
    • 40
    • NOT APPLICABLE
    • NOT SPECIFIED
Peak Reflow Temperature (C)
    • 225
    • 235
    • 240
    • 245
    • 260
    • NOT APPLICABLE
    • NOT SPECIFIED
Length
    • 1.14 mm
    • 1.2 mm
    • 1.35 mm
    • 1.6 mm
    • 1.9 mm
    • 1.95 mm
    • 10.06 mm
    • 10.1 mm
    • 10.16 mm
    • 10.2 mm
    • 10.3 mm
    • 12.8 mm
    • 17.2 mm
    • 18.545 mm
    • 19.025 mm
    • 19.05 mm
    • 19.09 mm
    • 19.175 mm
    • 19.18 mm
    • 19.2 mm
    • 19.24 mm
    • 19.25 mm
    • 19.304 mm
    • 19.305 mm
    • 19.4 mm
    • 19.43 mm
    • 19.49 mm
    • 19.56 mm
    • 19.94 mm
    • 2 mm
    • 2.3 mm
    • 2.9 mm
    • 2.95 mm
    • 20 mm
    • 20.07 mm
    • 20.32 mm
    • 21.34 mm
    • 21.6 mm
    • 21.675 mm
    • 21.755 mm
    • 26.4 mm
    • 3 mm
    • 3.2 mm
    • 3.5 mm
    • 4 mm
    • 4.4 mm
    • 4.9 mm
    • 4.93 mm
    • 5 mm
    • 5.2 mm
    • 5.37 mm
    • 6 mm
    • 6.2 mm
    • 6.35 mm
    • 6.48 mm
    • 8 mm
    • 8.65 mm
    • 8.89 mm
    • 8.965 mm
    • 8.9662 mm
    • 9.21 mm
    • 9.5 mm
    • 9.6 mm
    • 9.6645 mm
    • 9.78 mm
    • 9.81 mm
    • 9.817 mm
    • 9.9 mm
    • 9.94 mm
Family
    • 100E
    • 100EL
    • 100LVEL
    • 10E
    • 10EL
    • 10K
    • 1506
    • 1507
    • 1508
    • 1509
    • 1510
    • 1512
    • 1513
    • 1514
    • 15K
    • 2313
    • 3002
    • 3102
    • 3104
    • 3122
    • 3124
    • 3128
    • 361
    • 362
    • 363
    • 365
    • 394
    • 4000/14000/40000
    • 401
    • 426
    • 432
    • 433
    • 434
    • 437
    • 438
    • 447
    • 492
    • 493
    • 494
    • 5000
    • 5001
    • 5002
    • 54
    • 6993
    • 7101
    • 7103
    • 7104
    • 74121
    • 7N
    • 83511
    • 9602
    • 96L
    • AC
    • AHC
    • AHC/VHC
    • AHC/VHC/H/U/V
    • AHCT/VHCT
    • AHCT/VHCT/VT
    • CMOS
    • DM54
    • DS86
    • ECL
    • HC
    • HC/UH
    • HCT
    • HMC
    • KA21
    • LMX50
    • LS
    • LV/LV-A/LVX/H
    • LVC/LCX/Z
    • MC85
    • SA700
    • SAB64
    • SAB87
    • TD61
    • TD71
    • TEA88
    • TTL/H/L
    • UPB58
    • UPG5
    • UXM
    • UXN
Reset All
Part RoHS Manufacturer Logic IC Type Temperature Grade Terminal Form No. of Terminals Package Code Package Shape Total Dose (V) Package Body Material Schmitt Trigger Surface Mount No. of Functions Maximum Frequency At Nominal Supply Technology Screening Level No. of Bits Packing Method Nominal Supply Voltage / Vsup (V) Power Supplies (V) Load Capacitance (CL) Package Style (Meter) Package Equivalence Code Propagation Delay (tpd) Maximum I (ol) Sub-Category Terminal Pitch Maximum Operating Temperature Output Characteristics Minimum Operating Temperature No. of Data/Clock Inputs Terminal Finish Terminal Position Minimum fmax JESD-30 Code Moisture Sensitivity Level (MSL) Maximum Supply Voltage (Vsup) Maximum Seated Height Width Qualification Output Polarity Minimum Supply Voltage (Vsup) Maximum Power Supply Current (ICC) Additional Features JESD-609 Code Maximum Time At Peak Reflow Temperature (s) Peak Reflow Temperature (C) Length Family

M38510/31402B2A

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

YES

2

TTL

MIL-PRF-38535 Class B

2

TUBE

5

5

CHIP CARRIER

LCC20,.35SQ

128 ns

4 Amp

Prescaler/Multivibrator

1.27 mm

125 Cel

-55 Cel

2

Tin/Lead (Sn/Pb)

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Qualified

COMPLEMENTARY

4.5 V

27 mA

e0

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

LS

SN54HC221FK

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

CMOS

2/6

CHIP CARRIER

LCC20,.35SQ

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

M38510/31402B2X

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

TTL

MIL-M-38510 Class B

5

CHIP CARRIER

128 ns

125 Cel

-55 Cel

2

QUAD

S-CQCC-N20

5.5 V

Qualified

COMPLEMENTARY

4.5 V

LS

SNC54HC423FH

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

CMOS

MIL-STD-883 Class B (Modified)

2/6

CHIP CARRIER

LCC20,.35SQ

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SN54LS422FK

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

5

15 pF

CHIP CARRIER

LCC20,.35SQ

56 ns

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

4

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

4.5 V

11 mA

RETRIGGERABLE; OPTIONAL INTERNAL TIMING RESISTOR

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

LS

SN54HC292FH

Texas Instruments

PRESCALER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

CMOS

2/6

CHIP CARRIER

LCC20,.35SQ

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SNJ54LV123AFK

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

CMOS

MIL-PRF-38535

2.5

3.3

CHIP CARRIER

LCC20,.35SQ

42 ns

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

2

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

2 V

EDGE TRIGGERED FROM ACTIVE-HIGH OR ACTIVE-LOW GATED LOGIC INPUTS

8.89 mm

LV/LV-A/LVX/H

SN54LS292FK

Texas Instruments

PRESCALER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

5

CHIP CARRIER

LCC20,.35SQ

120 ns

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

2

QUAD

30 MHz

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

4.5 V

75 mA

SELECTABLE DIVISION RATIO 2 TO THE POWER OF 2 TO 2 TO THE POWER OF 31

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

LS

SNJ54HC292FK

Texas Instruments

PRESCALER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

CMOS

38535Q/M;38534H;883B

2/6

CHIP CARRIER

LCC20,.35SQ

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SN54LS122FK

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

5

5

15 pF

CHIP CARRIER

LCC20,.35SQ

56 ns

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

4

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

4.5 V

11 mA

RETRIGGERABLE

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

LS

SNJ54LS422FK

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

38535Q/M;38534H;883B

5

15 pF

CHIP CARRIER

LCC20,.35SQ

56 ns

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

4

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

4.5 V

11 mA

RETRIGGERABLE; OPTIONAL INTERNAL TIMING RESISTOR

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

LS

SNJ54HC123FH

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

CMOS

38535Q/M;38534H;883B

2/6

CHIP CARRIER

LCC20,.35SQ

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SN54AHC123AFK

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

CMOS

3.3

CHIP CARRIER

27.5 ns

1.27 mm

125 Cel

-55 Cel

2

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

2 V

RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO

8.89 mm

AHC

SN54LS294FK

Texas Instruments

PRESCALER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

5

CHIP CARRIER

LCC20,.35SQ

120 ns

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

2

QUAD

30 MHz

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

4.5 V

50 mA

SELECTABLE DIVISION RATIO 2 TO THE POWER OF 2 TO 2 TO THE POWER OF15

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

LS

SNC54HC123FK

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

CMOS

MIL-STD-883 Class B (Modified)

2/6

CHIP CARRIER

LCC20,.35SQ

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SN54HC292FK

Texas Instruments

PRESCALER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

CMOS

2/6

CHIP CARRIER

LCC20,.35SQ

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SNJ54HC294FK

Texas Instruments

PRESCALER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

CMOS

38535Q/M;38534H;883B

2/6

CHIP CARRIER

LCC20,.35SQ

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SN54HC123FK

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

CMOS

2/6

CHIP CARRIER

LCC20,.35SQ

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SN54LV123AFKR

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

CMOS

2.5

CHIP CARRIER

37 ns

1.27 mm

125 Cel

-55 Cel

2

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

2 V

8.89 mm

TTL/H/L

SNC54HC123FH

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

CMOS

MIL-STD-883 Class B (Modified)

2/6

CHIP CARRIER

LCC20,.35SQ

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SN54HC294FK

Texas Instruments

PRESCALER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

CMOS

2/6

CHIP CARRIER

LCC20,.35SQ

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SNJ54AHCT123AFK

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

CMOS

MIL-PRF-38535

2

TUBE

5

5

50 pF

CHIP CARRIER

LCC20,.35SQ

14 ns

8 Amp

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

2

Tin/Lead (Sn/Pb)

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

4.5 V

.04 mA

EDGE TRIGGERED FROM ACTIVE-HIGH OR ACTIVE-LOW GATED LOGIC INPUTS

e0

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

AHCT/VHCT/VT

SNJ54HC4538FH

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

CMOS

38535Q/M;38534H;883B

2/6

CHIP CARRIER

LCC20,.35SQ

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SNJ54LV221AFK

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

CMOS

MIL-PRF-38535

2.5

3.3

CHIP CARRIER

LCC20,.35SQ

42 ns

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

2

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

2 V

8.89 mm

LV/LV-A/LVX/H

SN54AHCT123AFK

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

CMOS

5

CHIP CARRIER

14 ns

1.27 mm

125 Cel

-55 Cel

2

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

4.5 V

8.89 mm

AHCT/VHCT

SNJ54HC423FH

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

CMOS

38535Q/M;38534H;883B

2/6

CHIP CARRIER

LCC20,.35SQ

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

M38510/31401B2A

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

TTL

MIL-PRF-38535 Class B

2

TUBE

5

5

15 pF

CHIP CARRIER

LCC20,.35SQ

92 ns

4 Amp

Prescaler/Multivibrator

1.27 mm

125 Cel

-55 Cel

2

Tin/Lead (Sn/Pb)

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Qualified

COMPLEMENTARY

4.5 V

20 mA

e0

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

LS

SNJ54HC221FH

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

CMOS

38535Q/M;38534H;883B

2/6

CHIP CARRIER

LCC20,.35SQ

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SNJ54AHC123AFK

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

HQCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

YES

2

CMOS

MIL-PRF-38535

2

TUBE

3.3

2/5.5

50 pF

CHIP CARRIER, HEAT SINK/SLUG

LCC20,.35SQ

27.5 ns

8 Amp

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

2

Tin/Lead (Sn/Pb)

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

2 V

.04 mA

EDGE TRIGGERED FROM ACTIVE-HIGH OR ACTIVE-LOW GATED LOGIC INPUTS

e0

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

AHC/VHC/H/U/V

SNC54HC423FK

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

CMOS

MIL-STD-883 Class B (Modified)

2/6

CHIP CARRIER

LCC20,.35SQ

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SN54HC423FK

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

CMOS

2/6

CHIP CARRIER

LCC20,.35SQ

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

76042012A

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

YES

2

TTL

MIL-PRF-38535

2

TUBE

5

5

CHIP CARRIER

LCC20,.35SQ

128 ns

4 Amp

Prescaler/Multivibrator

1.27 mm

125 Cel

-55 Cel

2

Tin/Lead (Sn/Pb)

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Qualified

COMPLEMENTARY

4.5 V

27 mA

NON-RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO

e0

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

LS

SNJ54HC423FK

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

CMOS

38535Q/M;38534H;883B

2/6

CHIP CARRIER

LCC20,.35SQ

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SN54HC294FH

Texas Instruments

PRESCALER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

CMOS

2/6

CHIP CARRIER

LCC20,.35SQ

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SN54AHC123AFKR

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

CMOS

3.3

CHIP CARRIER

27.5 ns

1.27 mm

125 Cel

-55 Cel

2

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

2 V

RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO

8.89 mm

AHC

SN54HC123FH

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

CMOS

2/6

CHIP CARRIER

LCC20,.35SQ

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SN54LV221AFK

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

CMOS

2.5

CHIP CARRIER

42 ns

1.27 mm

125 Cel

-55 Cel

2

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

2 V

8.89 mm

LV/LV-A/LVX/H

SN54LS423FK

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

TTL

5

5

15 pF

CHIP CARRIER

LCC20,.35SQ

56 ns

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

2

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

4.5 V

20 mA

RETRIGGERABLE; MIN OUTPUT PULSE WIDTH = 116NS @ REXT = 5K OHM & CEXT = 0

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

LS

SN54HC221FH

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

CMOS

2/6

CHIP CARRIER

LCC20,.35SQ

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SN54HC423FH

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

CMOS

2/6

CHIP CARRIER

LCC20,.35SQ

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SN54LV123AFK

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

CMOS

2.5

CHIP CARRIER

37 ns

1.27 mm

125 Cel

-55 Cel

2

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

2 V

8.89 mm

TTL/H/L

SN54LS221FK

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

TTL

5

5

15 pF

CHIP CARRIER

LCC20,.35SQ

80 ns

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

2

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

4.5 V

27 mA

NON-RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

LS

SNC54HC221FK

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

CMOS

MIL-STD-883 Class B (Modified)

2/6

CHIP CARRIER

LCC20,.35SQ

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SN54HC4538FH

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

CMOS

2/6

CHIP CARRIER

LCC20,.35SQ

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

M38510/31401B2X

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

TTL

MIL-M-38510 Class B

5

CHIP CARRIER

92 ns

125 Cel

-55 Cel

2

QUAD

S-CQCC-N20

5.5 V

Qualified

COMPLEMENTARY

4.5 V

LS

SNJ54HC221FK

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

CMOS

38535Q/M;38534H;883B

2/6

CHIP CARRIER

LCC20,.35SQ

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SNJ54LS221FK

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

YES

2

TTL

MIL-PRF-38535

2

TUBE

5

5

15 pF

CHIP CARRIER

LCC20,.35SQ

80 ns

4 Amp

Prescaler/Multivibrators

1.27 mm

125 Cel

-55 Cel

2

Tin/Lead (Sn/Pb)

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

4.5 V

27 mA

NON-RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO

e0

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

LS

SN54AHCT123AFKR

Texas Instruments

MONOSTABLE MULTIVIBRATOR

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

CMOS

5

CHIP CARRIER

14 ns

1.27 mm

125 Cel

-55 Cel

2

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

4.5 V

8.89 mm

AHCT/VHCT
Prescaler & Multivibrators

Prescalers and multivibrators are electronic circuits used in digital systems for various purposes.

A prescaler is a digital circuit that divides the frequency of an input signal by a certain factor to produce a lower frequency output signal. Prescalers are used in frequency synthesizers, where a high-frequency signal needs to be divided down to a lower frequency for further processing. Prescalers can be designed using various technologies, including TTL, CMOS, and FPGAs.

A multivibrator is a digital circuit that can generate a square wave output signal with a specified frequency and duty cycle. Multivibrators can be classified into two types: astable multivibrators and monostable multivibrators. Astable multivibrators can generate a continuous square wave output signal without any external triggering, while monostable multivibrators can generate a single pulse output signal in response to an external trigger signal.

Astable multivibrators are commonly used in digital systems to generate clock signals for synchronous circuits. They can also be used in digital signal processing applications, such as frequency modulation and pulse width modulation.

Monostable multivibrators are commonly used in digital systems to generate pulse signals for timing and control purposes. They can also be used in electronic circuits for pulse shaping and pulse stretching.

Prescalers and multivibrators are essential components of digital systems and can be found in many electronic devices, such as computers, mobile phones, and digital cameras.