INDUSTRIAL Prescaler & Multivibrators 855

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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

HEF4528BT

NXP Semiconductors

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

5

5/15

50 pF

SMALL OUTLINE

SOP16,.25

305 ns

Prescaler/Multivibrators

1.27 mm

85 Cel

-40 Cel

2

Nickel/Palladium/Gold (Ni/Pd/Au)

DUAL

R-PDSO-G16

1

15 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

3 V

RETRIGGERABLE

e4

30

260

9.9 mm

4000/14000/40000

HEF4528BT-Q100J

Nexperia

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

AEC-Q100

TR, 13 INCH

5

SMALL OUTLINE

305 ns

1.27 mm

85 Cel

-40 Cel

2

NICKEL PALLADIUM GOLD SILVER

DUAL

R-PDSO-G16

1

15 V

1.75 mm

3.9 mm

COMPLEMENTARY

3 V

e4

30

260

9.9 mm

4000/14000/40000

HMC363G8

Analog Devices

PRESCALER

INDUSTRIAL

GULL WING

8

SOP

SQUARE

PLASTIC/EPOXY

YES

1

5

SMALL OUTLINE

1.27 mm

85 Cel

-40 Cel

1

GOLD OVER NICKEL

DUAL

12000 MHz

S-PDSO-G8

5.25 V

1.77 mm

Not Qualified

COMPLEMENTARY

4.75 V

e4

363

HMC363S8GETR

Analog Devices

PRESCALER

INDUSTRIAL

GULL WING

8

HSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

12000000000 Hz

BIPOLAR

TR

5

5

SMALL OUTLINE, HEAT SINK/SLUG

SOP8,.25

Prescaler/Multivibrators

1.27 mm

85 Cel

-40 Cel

1

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G8

1

5.25 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

4.75 V

e3

30

260

4.9 mm

363

HMC438MS8GTR

Analog Devices

PRESCALER

INDUSTRIAL

GULL WING

8

TSSOP

SQUARE

PLASTIC/EPOXY

YES

1

7000000000 Hz

GAAS

TR

5

5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

Prescaler/Multivibrators

.65 mm

85 Cel

-40 Cel

1

TIN LEAD

DUAL

7000 MHz

S-PDSO-G8

1

5.25 V

1.1 mm

3 mm

Not Qualified

COMPLEMENTARY

4.75 V

e0

20

235

3 mm

438

SN74LV123ADGVRE4

Texas Instruments

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

2.5

2.5/5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25,16

42 ns

Prescaler/Multivibrators

.4 mm

85 Cel

-40 Cel

2

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

5.5 V

1.2 mm

3.6 mm

Not Qualified

COMPLEMENTARY

2 V

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

e4

30

260

4.4 mm

LV/LV-A/LVX/H

CD4047BCMX

National Semiconductor

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

5

50 pF

SMALL OUTLINE

1200 ns

1.27 mm

85 Cel

-40 Cel

2

DUAL

R-PDSO-G14

15 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

3 V

RETRIGGERABLE; FREE RUNNING/GATABLE ASTABLE OPERATING MODES WITH OSCILLATOR OUTPUT

8.65 mm

4000/14000/40000

HEF4528BPB

NXP Semiconductors

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

CMOS

5

50 pF

IN-LINE

280 ns

2.54 mm

85 Cel

-40 Cel

2

DUAL

R-PDIP-T16

15 V

4.7 mm

7.62 mm

Not Qualified

COMPLEMENTARY

3 V

RETRIGGERABLE

4000/14000/40000

HEF4528BPN

NXP Semiconductors

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

CMOS

5

5/15

IN-LINE

DIP16,.3

280 ns

Prescaler/Multivibrators

2.54 mm

85 Cel

-40 Cel

2

DUAL

R-PDIP-T16

15 V

4.7 mm

7.62 mm

Not Qualified

COMPLEMENTARY

3 V

40

245

21.6 mm

4000/14000/40000

HMC363S8G

Analog Devices

PRESCALER

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

12000000000 Hz

GAAS

5

5

SMALL OUTLINE

SOP8,.25

Prescaler/Multivibrators

1.27 mm

85 Cel

-40 Cel

1

TIN LEAD

DUAL

12000 MHz

R-PDSO-G8

1

5.25 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

4.75 V

e0

20

235

4.9 mm

363

HMC363S8GTR

Analog Devices

PRESCALER

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

12000000000 Hz

BIPOLAR

TR

5

5

SMALL OUTLINE

SOP8,.25

Prescaler/Multivibrators

1.27 mm

85 Cel

-40 Cel

1

TIN LEAD

DUAL

12000 MHz

R-PDSO-G8

1

5.25 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

4.75 V

e0

20

235

4.9 mm

363

MC100LVEL33DG

Onsemi

PRESCALER

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

3800000000 Hz

ECL

3.3

+-3.3

SMALL OUTLINE

SOP8,.25

.82 ns

Prescaler/Multivibrators

1.27 mm

85 Cel

OPEN-EMITTER

-40 Cel

1

MATTE TIN

DUAL

3800 MHz

R-PDSO-G8

1

3.8 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

3 V

39 mA

NECL MODE: VCC = 0V WITH VEE = -3V TO -3.8V

e3

30

260

4.9 mm

100LVEL

MM74HC123AMTCX

Fairchild Semiconductor

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4.5

2/6

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

229 ns

Prescaler/Multivibrators

.65 mm

85 Cel

-40 Cel

2

MATTE TIN

DUAL

R-PDSO-G16

1

6 V

1.2 mm

4.4 mm

Not Qualified

COMPLEMENTARY

2 V

e3

5 mm

HC/UH

SN74AHCT123ADBR

Texas Instruments

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

2

TR

5

5

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP16,.3

12 ns

8 Amp

Prescaler/Multivibrators

.65 mm

85 Cel

-40 Cel

2

Nickel/Palladium/Gold (Ni/Pd/Au)

DUAL

R-PDSO-G16

1

5.5 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

4.5 V

.04 mA

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

e4

NOT SPECIFIED

260

6.2 mm

AHCT/VHCT/VT

SN74LV221APWRE4

Texas Instruments

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

2.5

2.5/5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

42 ns

Prescaler/Multivibrators

.65 mm

85 Cel

-40 Cel

2

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

5.5 V

1.2 mm

4.4 mm

Not Qualified

COMPLEMENTARY

2 V

e4

30

260

5 mm

LV/LV-A/LVX/H

UXM15P/TR

Microchip Technology

PRESCALER

INDUSTRIAL

NO LEAD

24

SQUARE

UNSPECIFIED

YES

1

TR

-3.3

LCC24,.16SQ,20

.5 mm

85 Cel

-40 Cel

1

QUAD

S-XQCC-N24

4 mm

COMPLEMENTARY

4 mm

UXM

CD4047BCM

National Semiconductor

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

5

5/15

50 pF

SMALL OUTLINE

SOP14,.25

1200 ns

Prescaler/Multivibrators

1.27 mm

85 Cel

-40 Cel

2

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G14

15 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

3 V

RETRIGGERABLE; FREE RUNNING/GATABLE ASTABLE OPERATING MODES WITH OSCILLATOR OUTPUT

e0

8.65 mm

4000/14000/40000

CD4047BCN

National Semiconductor

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

5

5/15

50 pF

IN-LINE

DIP14,.3

1200 ns

Prescaler/Multivibrators

2.54 mm

85 Cel

-40 Cel

2

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T14

15 V

5.08 mm

7.62 mm

Not Qualified

COMPLEMENTARY

3 V

RETRIGGERABLE; FREE RUNNING/GATABLE ASTABLE OPERATING MODES WITH OSCILLATOR OUTPUT

e0

19.18 mm

4000/14000/40000

CD4098BEX

Intersil

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

5/15

IN-LINE

DIP16,.3

Prescaler/Multivibrators

2.54 mm

85 Cel

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T16

e0

CD4538BE

Intersil

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

5/15

IN-LINE

DIP16,.3

Prescaler/Multivibrators

2.54 mm

85 Cel

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T16

Not Qualified

e0

HEF4047BTD

NXP Semiconductors

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

5

SMALL OUTLINE

320 ns

1.27 mm

85 Cel

-40 Cel

2

DUAL

R-PDSO-G14

15 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

3 V

40

260

8.65 mm

4000/14000/40000

HMC437MS8GE

Analog Devices

PRESCALER

INDUSTRIAL

GULL WING

8

HTSSOP

SQUARE

PLASTIC/EPOXY

YES

1

7000000000 Hz

GAAS

5

5

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

Prescaler/Multivibrators

.65 mm

85 Cel

-40 Cel

1

MATTE TIN

DUAL

7000 MHz

S-PDSO-G8

1

5.25 V

1.1 mm

3 mm

Not Qualified

COMPLEMENTARY

4.75 V

e3

30

260

3 mm

437

LTC6993IDCB-2#TRPBF

Analog Devices

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

NO LEAD

6

HVSON

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

TR

3.3

SMALL OUTLINE

.5 mm

85 Cel

-40 Cel

1

Matte Tin (Sn) - annealed

DUAL

R-PDSO-N6

1

5.5 V

.8 mm

2 mm

Not Qualified

TRUE

2.25 V

e3

30

260

3 mm

6993

LTC6993IDCB-4#TRPBF

Analog Devices

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

NO LEAD

6

HVSON

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

TR

3.3

SMALL OUTLINE

.5 mm

85 Cel

-40 Cel

1

Matte Tin (Sn) - annealed

DUAL

R-PDSO-N6

1

5.5 V

.8 mm

2 mm

Not Qualified

TRUE

2.25 V

e3

30

260

3 mm

6993

MC100LVEL32DG

Onsemi

PRESCALER

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

2600000000 Hz

ECL

3.3

-3.3

SMALL OUTLINE

SOP8,.25

.6 ns

Prescaler/Multivibrators

1.27 mm

85 Cel

-40 Cel

1

MATTE TIN

DUAL

2400 MHz

R-PDSO-G8

1

3.8 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

3 V

NECL MODE: VCC = 0V WITH VEE = -3V TO -3.8V

e3

30

260

4.9 mm

100LVEL

MM74HC123AM

National Semiconductor

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

5

2/6

50 pF

SMALL OUTLINE

SOP16,.25

60 ns

Prescaler/Multivibrators

1.27 mm

85 Cel

-40 Cel

2

TIN LEAD

DUAL

R-PDSO-G16

1

6 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

2 V

RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO

e0

9.9 mm

HC/UH

MM74HC221AM

National Semiconductor

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

5

2/6

50 pF

SMALL OUTLINE

SOP16,.25

60 ns

Prescaler/Multivibrators

1.27 mm

85 Cel

-40 Cel

2

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G16

6 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

2 V

NON-RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO

e0

9.9 mm

HC/UH

SN74AHC123ADRG4

Texas Instruments

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

3.3

2/5.5

SMALL OUTLINE

SOP16,.25

27.5 ns

Prescaler/Multivibrators

1.27 mm

85 Cel

-40 Cel

2

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

2 V

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

e4

30

260

9.9 mm

AHC/VHC/H/U/V

SN74AHC123APWRE4

Texas Instruments

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

3.3

2/5.5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

27.5 ns

Prescaler/Multivibrators

.65 mm

85 Cel

-40 Cel

2

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

5.5 V

1.2 mm

4.4 mm

Not Qualified

COMPLEMENTARY

2 V

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

e4

30

260

5 mm

AHC/VHC/H/U/V

TC74HC4538AF(F)

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

2/6

SMALL OUTLINE

SOP16,.3

Prescaler/Multivibrators

1.27 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G16

Not Qualified

TC74HC4538AP(F)

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

2/6

IN-LINE

DIP16,.3

Prescaler/Multivibrators

2.54 mm

85 Cel

-40 Cel

DUAL

R-PDIP-T16

Not Qualified

TC7WH123FU

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

8

LSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

3.3

2/5.5

50 pF

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSSOP8,.16

27.5 ns

Prescaler/Multivibrators

.65 mm

85 Cel

-40 Cel

2

TIN LEAD

DUAL

R-PDSO-G8

5.5 V

1.3 mm

2.8 mm

Not Qualified

2 V

e0

2.9 mm

HC/UH

TC7WH123FUTE12L

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

8

LSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

3.3

2/5.5

50 pF

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSSOP8,.16

27.5 ns

Prescaler/Multivibrators

.65 mm

85 Cel

-40 Cel

2

TIN LEAD

DUAL

R-PDSO-G8

5.5 V

1.3 mm

2.8 mm

Not Qualified

2 V

e0

2.9 mm

HC/UH

UPB1508GV-E1

Renesas Electronics

PRESCALER

INDUSTRIAL

GULL WING

8

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

3000000000 Hz

BIPOLAR

5

5

SMALL OUTLINE, SHRINK PITCH

SSOP8,.2

Prescaler/Multivibrators

.65 mm

85 Cel

-40 Cel

1

TIN LEAD

DUAL

3000 MHz

R-PDSO-G8

5.5 V

1.8 mm

Not Qualified

4.5 V

14.5 mA

e0

3.2 mm

1508

UPB1508GV-E1-A

Renesas Electronics

PRESCALER

INDUSTRIAL

GULL WING

8

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

3000000000 Hz

BIPOLAR

5

5

SMALL OUTLINE, SHRINK PITCH

SSOP8,.2

Prescaler/Multivibrators

.65 mm

85 Cel

-40 Cel

1

MATTE TIN

DUAL

3000 MHz

R-PDSO-G8

1

5.5 V

1.8 mm

Not Qualified

4.5 V

14.5 mA

e3

225

3.2 mm

1508

74VHC221AMTCX

Onsemi

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

3.3

2/5.5

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

27.5 ns

Prescaler/Multivibrators

.65 mm

85 Cel

-40 Cel

2

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

5.5 V

1.2 mm

4.4 mm

Not Qualified

COMPLEMENTARY

2 V

NON-RETRIGGERABLE

e4

30

260

5 mm

AHC/VHC

HCF4047BE

STMicroelectronics

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

5

3/15

IN-LINE

DIP14,.3

1000 ns

Prescaler/Multivibrators

2.54 mm

85 Cel

-40 Cel

2

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T14

15 V

5.1 mm

7.62 mm

Not Qualified

COMPLEMENTARY

3 V

RETRIGGERABLE; FREE RUNNING/GATABLE ASTABLE OPERATING MODES WITH OSCILLATOR OUTPUT;

e0

20 mm

4000/14000/40000

HEF4528BTD

NXP Semiconductors

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

5

5/15

SMALL OUTLINE

SOP16,.25

280 ns

Prescaler/Multivibrators

1.27 mm

85 Cel

-40 Cel

2

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

15 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

3 V

e4

9.9 mm

4000/14000/40000

HMC362S8GE

Analog Devices

PRESCALER

INDUSTRIAL

GULL WING

8

HSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

12000000000 Hz

GAAS

5

5

SMALL OUTLINE, HEAT SINK/SLUG

SOP8,.25

Prescaler/Multivibrators

1.27 mm

85 Cel

-40 Cel

1

MATTE TIN

DUAL

12000 MHz

R-PDSO-G8

1

5.25 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

4.75 V

e3

260

4.9 mm

362

LTC6993IS6-4#WTRMPBF

Analog Devices

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

6

VSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

AEC-Q100

TR, 7 INCH

3.3

5 pF

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

TSOP6,.11,37

.95 mm

85 Cel

-40 Cel

1

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G6

1

5.5 V

1 mm

1.625 mm

TRUE

2.25 V

.2 mA

e3

260

2.9 mm

6993

MM74HC221AMX

National Semiconductor

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

5

50 pF

SMALL OUTLINE

60 ns

1.27 mm

85 Cel

-40 Cel

2

DUAL

R-PDSO-G16

6 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

2 V

NON-RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO

9.9 mm

HC/UH

SN74AHCT123ADRG4

Texas Instruments

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

5

5

SMALL OUTLINE

SOP16,.25

12 ns

Prescaler/Multivibrators

1.27 mm

85 Cel

-40 Cel

2

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

4.5 V

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

e4

30

260

9.9 mm

AHCT/VHCT/VT

SN74LV221AD

Texas Instruments

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

YES

2

CMOS

2

TUBE

2.5

3.3

50 pF

SMALL OUTLINE

SOP16,.25

42 ns

12 Amp

Prescaler/Multivibrators

1.27 mm

85 Cel

-40 Cel

2

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

2 V

.02 mA

e4

30

260

9.9 mm

LV/LV-A/LVX/H

SN74LV221ADR

Texas Instruments

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

YES

2

CMOS

2

TR

2.5

3.3

50 pF

SMALL OUTLINE

SOP16,.25

42 ns

12 Amp

Prescaler/Multivibrators

1.27 mm

85 Cel

-40 Cel

2

Nickel/Palladium/Gold (Ni/Pd/Au)

DUAL

R-PDSO-G16

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

2 V

.02 mA

e4

NOT SPECIFIED

260

9.9 mm

LV/LV-A/LVX/H

TC4538BP(N,F)

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

CMOS

10

IN-LINE

760 ns

2.54 mm

85 Cel

-40 Cel

2

DUAL

R-PDIP-T16

18 V

4.45 mm

7.62 mm

COMPLEMENTARY

3 V

30

260

19.25 mm

4000/14000/40000

SN74LV123ADGVRG4

Texas Instruments

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

2.5

3.3

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25,16

42 ns

Prescaler/Multivibrators

.4 mm

85 Cel

-40 Cel

2

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

5.5 V

1.2 mm

3.6 mm

Not Qualified

COMPLEMENTARY

2 V

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

e4

30

260

4.4 mm

LV/LV-A/LVX/H

HMC432E

Analog Devices

PRESCALER

INDUSTRIAL

GULL WING

6

LSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

3

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

SOP6,.11,37

.95 mm

85 Cel

-40 Cel

1

Matte Tin (Sn) - annealed

DUAL

8000 MHz

R-PDSO-G6

1

3.3 V

1.45 mm

1.6 mm

Not Qualified

TRUE

2.7 V

56 mA

e3

30

260

2.9 mm

432

HMC365S8GE

Analog Devices

PRESCALER

INDUSTRIAL

GULL WING

8

HSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

13000000000 Hz

GAAS

5

5

SMALL OUTLINE, HEAT SINK/SLUG

SOP8,.25

Prescaler/Multivibrators

1.27 mm

85 Cel

-40 Cel

1

Matte Tin (Sn) - annealed

DUAL

13000 MHz

R-PDSO-G8

1

5.25 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

4.75 V

e3

260

4.9 mm

365

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.