GULL WING Prescaler & Multivibrators 1,291

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

935299045118

Nexperia

MONOSTABLE MULTIVIBRATOR

AUTOMOTIVE

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

AEC-Q100

TR, 13 INCH

5

SMALL OUTLINE

77 ns

1.27 mm

125 Cel

-40 Cel

2

NICKEL PALLADIUM GOLD SILVER

DUAL

R-PDSO-G16

1

5.5 V

1.75 mm

3.9 mm

COMPLEMENTARY

4.5 V

RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO

e4

30

260

9.9 mm

HCT

HEF4047BT-Q100

Nexperia

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

AEC-Q100

5

SMALL OUTLINE

320 ns

1.27 mm

85 Cel

-40 Cel

2

NICKEL PALLADIUM GOLD SILVER

DUAL

R-PDSO-G14

1

15 V

1.75 mm

3.9 mm

COMPLEMENTARY

3 V

e4

30

260

8.65 mm

4000/14000/40000

HEF4528BT-Q100

Nexperia

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

AEC-Q100

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

HEF4538BT/S242

Nexperia

MONOSTABLE MULTIVIBRATOR

AUTOMOTIVE

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

5

SMALL OUTLINE

460 ns

1.27 mm

125 Cel

-40 Cel

2

DUAL

R-PDSO-G16

15 V

1.75 mm

3.9 mm

COMPLEMENTARY

3 V

RETRIGGERABLE

9.9 mm

4000/14000/40000

TC74VHC221AF

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

3.3

2/5.5

50 pF

SMALL OUTLINE

SOP16,.3

27.5 ns

Prescaler/Multivibrators

1.27 mm

85 Cel

-40 Cel

2

DUAL

R-PDSO-G16

5.5 V

1.9 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

ALSO AVAILABLE IN LEADED PACKAGE AS SOP16-P-300-1.27

NOT SPECIFIED

NOT SPECIFIED

10.3 mm

AHC/VHC

TC74HC221AF-TP1

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

5

50 pF

SMALL OUTLINE

53 ns

1.27 mm

85 Cel

-40 Cel

2

TIN LEAD

DUAL

R-PDSO-G16

6 V

1.9 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

NON-RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO

e0

10.3 mm

HC/UH

TC74HC4538AF-TP1

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

5

50 pF

SMALL OUTLINE

63 ns

1.27 mm

85 Cel

-40 Cel

2

TIN LEAD

DUAL

R-PDSO-G16

6 V

1.9 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

RETRIGGERABLE; MIN O/P PULSE WIDTH = 180NS @ REXT = 1K OHM; MIN REXT = 1K OHM

e0

10.3 mm

HC/UH

TC74VHC123AFT(EL)

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

5

2/5.5

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

17 ns

Prescaler/Multivibrators

.65 mm

85 Cel

-40 Cel

2

TIN LEAD

DUAL

R-PDSO-G16

5.5 V

1.2 mm

4.4 mm

Not Qualified

COMPLEMENTARY

2 V

RETRIGGERABLE

e0

5 mm

AHC/VHC

TC74HC221AF

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4.5

2/6

50 pF

SMALL OUTLINE

SOP16,.3

265 ns

Prescaler/Multivibrators

1.27 mm

85 Cel

-40 Cel

2

DUAL

R-PDSO-G16

6 V

1.9 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

NOT SPECIFIED

NOT SPECIFIED

10.3 mm

HC/UH

TD7103F

Toshiba

PRESCALER

COMMERCIAL EXTENDED

GULL WING

10

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

250000000 Hz

BIPOLAR

1/3

SMALL OUTLINE, SHRINK PITCH

SOP10,.25,40

Prescaler/Multivibrators

1 mm

75 Cel

-25 Cel

2

DUAL

250 MHz

R-PDSO-G10

3 V

1.9 mm

4.4 mm

Not Qualified

1 V

10 mA

120/128 DIVISION RATIO ALSO AVAILABLE

NOT SPECIFIED

NOT SPECIFIED

5.2 mm

7103

TC74HC4538F

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

2

SMALL OUTLINE

315 ns

1.27 mm

85 Cel

-40 Cel

2

TIN LEAD

DUAL

R-PDSO-G16

6 V

1.8 mm

Not Qualified

COMPLEMENTARY

2 V

e0

10.3 mm

HC/UH

TC74HC123AFN-ELP

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

5

2/6

50 pF

SMALL OUTLINE

SOP16,.25

53 ns

Prescaler/Multivibrators

1.27 mm

85 Cel

-40 Cel

2

TIN LEAD

DUAL

R-PDSO-G16

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

TC74HC7292AF

Toshiba

PRESCALER

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

22000000 Hz

CMOS

2/6

50 pF

SMALL OUTLINE

SOP16,.3

530 ns

Prescaler/Multivibrators

1.27 mm

85 Cel

-40 Cel

2

DUAL

75 MHz

R-PDSO-G16

6 V

1.9 mm

5.3 mm

Not Qualified

2 V

NOT SPECIFIED

NOT SPECIFIED

10.3 mm

HC/UH

TC74VHC123AFT(EL,M

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

27.5 ns

.65 mm

85 Cel

-40 Cel

2

DUAL

R-PDSO-G16

5.5 V

1.2 mm

4.4 mm

COMPLEMENTARY

2 V

5 mm

AHC/VHC/H/U/V

TC4528BFN

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

5

50 pF

SMALL OUTLINE

650 ns

1.27 mm

85 Cel

-40 Cel

2

DUAL

R-PDSO-G16

18 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

3 V

RETRIGGERABLE; MIN O/P PULSE WIDTH = 190NS @ REXT = 5K OHM & CEXT = 15PF

9.9 mm

4000/14000/40000

TC74HC221AF-EL

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

5

2/6

50 pF

SMALL OUTLINE

SOP16,.3

53 ns

Prescaler/Multivibrators

1.27 mm

85 Cel

-40 Cel

2

TIN LEAD

DUAL

R-PDSO-G16

6 V

1.9 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

NON-RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO

e0

10.3 mm

HC/UH

TC7MH221AFK

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

VSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

3.3

2/5.5

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

TSSOP16,.16,20

27.5 ns

Prescaler/Multivibrators

.5 mm

85 Cel

-40 Cel

2

TIN LEAD

DUAL

R-PDSO-G16

5.5 V

1 mm

3 mm

Not Qualified

COMPLEMENTARY

2 V

e0

4 mm

LV/LV-A/LVX/H

TC74HC7294AF

Toshiba

PRESCALER

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

28000000 Hz

CMOS

2/6

SMALL OUTLINE

SOP16,.3

Prescaler/Multivibrators

1.27 mm

85 Cel

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G16

Not Qualified

e0

TC74HC221AFTP1EL

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

5

50 pF

SMALL OUTLINE

53 ns

1.27 mm

85 Cel

-40 Cel

2

DUAL

R-PDSO-G16

6 V

1.9 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

NON-RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO

10.3 mm

HC/UH

TC74HC123AF-TP1

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

5

50 pF

SMALL OUTLINE

53 ns

1.27 mm

85 Cel

-40 Cel

2

TIN LEAD

DUAL

R-PDSO-G16

6 V

1.9 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO

e0

10.3 mm

HC/UH

TC74VHC221AF(F)

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

2/5.5

SMALL OUTLINE

SOP16,.3

Prescaler/Multivibrators

1.27 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G16

Not Qualified

TC4538BF(EL,F)

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

5/15

SMALL OUTLINE

SOP16,.3

Prescaler/Multivibrators

1.27 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G16

Not Qualified

TC74HC423F

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

2

SMALL OUTLINE

300 ns

1.27 mm

85 Cel

-40 Cel

2

TIN LEAD

DUAL

R-PDSO-G16

6 V

1.8 mm

Not Qualified

COMPLEMENTARY

2 V

e0

10.3 mm

HC/UH

TC74HC4538AFS

Toshiba

MONOSTABLE MULTIVIBRATOR

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

SMALL OUTLINE

1

DUAL

R-PDSO-G16

Not Qualified

HC/UH

TC74HC123AF-TP2

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

5

50 pF

SMALL OUTLINE

53 ns

1.27 mm

85 Cel

-40 Cel

2

TIN LEAD

DUAL

R-PDSO-G16

6 V

1.9 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO

e0

10.3 mm

HC/UH

TC74HC4538AFTP2EL

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

5

50 pF

SMALL OUTLINE

63 ns

1.27 mm

85 Cel

-40 Cel

2

DUAL

R-PDSO-G16

6 V

1.9 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

RETRIGGERABLE; MIN O/P PULSE WIDTH = 180NS @ REXT = 1K OHM; MIN REXT = 1K OHM

NOT SPECIFIED

NOT SPECIFIED

10.3 mm

HC/UH

TC74HC123AF(EL,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

TC74VHC123AF(EL)

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

5

50 pF

SMALL OUTLINE

17 ns

1.27 mm

85 Cel

-40 Cel

2

TIN LEAD

DUAL

R-PDSO-G16

5.5 V

1.9 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

RETRIGGERABLE

e0

10.3 mm

AHC/VHC

TC74HC221AF-TP2

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

5

50 pF

SMALL OUTLINE

53 ns

1.27 mm

85 Cel

-40 Cel

2

TIN LEAD

DUAL

R-PDSO-G16

6 V

1.9 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

NON-RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO

e0

10.3 mm

HC/UH

TC74HC221AFN

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4.5

2/6

50 pF

SMALL OUTLINE

SOP16,.25

265 ns

Prescaler/Multivibrators

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

NOT AVAILABLE IN JAPAN

NOT SPECIFIED

NOT SPECIFIED

9.9 mm

HC/UH

TC74HC423AF(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

TC7MH123AFK

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

VSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

3.3

2/5.5

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

TSSOP16,.16,20

27.5 ns

Prescaler/Multivibrators

.5 mm

85 Cel

-40 Cel

2

TIN LEAD

DUAL

R-PDSO-G16

5.5 V

1 mm

3 mm

Not Qualified

COMPLEMENTARY

2 V

e0

4 mm

LV/LV-A/LVX/H

TC74HC7292AF(EL)

Toshiba

PRESCALER

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

26000000 Hz

CMOS

2/6

SMALL OUTLINE

SOP16,.3

Prescaler/Multivibrators

1.27 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G16

Not Qualified

.04 mA

TC74HC423AFTP2EL

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

5

50 pF

SMALL OUTLINE

53 ns

1.27 mm

85 Cel

-40 Cel

2

DUAL

R-PDSO-G16

6 V

1.9 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

RETRIGGERABLE; MIN O/P PULSE WIDTH = 250NS @ REXT = 2K OHM & CEXT = 28PF

10.3 mm

HC/UH

TC74HC4538AF(EL,F)

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

5

2/6

50 pF

SMALL OUTLINE

SOP16,.3

315 ns

Prescaler/Multivibrators

1.27 mm

85 Cel

-40 Cel

2

DUAL

R-PDSO-G16

6 V

1.9 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

10.3 mm

HC/UH

TC74HC423AF-TP1

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

5

50 pF

SMALL OUTLINE

53 ns

1.27 mm

85 Cel

-40 Cel

2

TIN LEAD

DUAL

R-PDSO-G16

6 V

1.9 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

RETRIGGERABLE; MIN O/P PULSE WIDTH = 250NS @ REXT = 2K OHM & CEXT = 28PF

e0

10.3 mm

HC/UH

TC74VHC221AFS

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

LSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

5

2/5.5

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

SSOP16,.25

27.5 ns

Prescaler/Multivibrators

.65 mm

85 Cel

-40 Cel

2

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G16

5.5 V

1.6 mm

4.4 mm

Not Qualified

COMPLEMENTARY

2 V

e0

5 mm

AHC/VHC/H/U/V

TC74VHC221AFN

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

3.3

2/5.5

50 pF

SMALL OUTLINE

SOP16,.25

27.5 ns

Prescaler/Multivibrators

1.27 mm

85 Cel

-40 Cel

2

DUAL

R-PDSO-G16

5.5 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

2 V

NOT AVAILABLE IN JAPAN

NOT SPECIFIED

NOT SPECIFIED

9.9 mm

AHC/VHC

TC74VHC221AFN(ELP)

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

5

50 pF

SMALL OUTLINE

17 ns

1.27 mm

85 Cel

-40 Cel

2

DUAL

R-PDSO-G16

5.5 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

2 V

NON-RETRIGGERABLE

NOT SPECIFIED

NOT SPECIFIED

9.9 mm

AHC/VHC

TC74HC123AFTP1EL

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

5

50 pF

SMALL OUTLINE

53 ns

1.27 mm

85 Cel

-40 Cel

2

DUAL

R-PDSO-G16

6 V

1.9 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO

10.3 mm

HC/UH

TC74VHC221AF(K,F)

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

3

50 pF

SMALL OUTLINE

SOP16,.3

27.5 ns

1.27 mm

85 Cel

-40 Cel

2

DUAL

R-PDSO-G16

5.5 V

1.9 mm

5.3 mm

COMPLEMENTARY

2 V

.975 mA

10.3 mm

AHC/VHC/H/U/V

TC74HC423AF-TP2

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

5

50 pF

SMALL OUTLINE

53 ns

1.27 mm

85 Cel

-40 Cel

2

TIN LEAD

DUAL

R-PDSO-G16

6 V

1.9 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

RETRIGGERABLE; MIN O/P PULSE WIDTH = 250NS @ REXT = 2K OHM & CEXT = 28PF

e0

10.3 mm

HC/UH

TC74HC123AFTP2EL

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

5

50 pF

SMALL OUTLINE

53 ns

1.27 mm

85 Cel

-40 Cel

2

TIN COPPER/TIN SILVER

DUAL

R-PDSO-G16

6 V

1.9 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO

e2

10.3 mm

HC/UH

TC74HC221AF(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

TC74VHC221AFK

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

VSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

3.3

2/5.5

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

TSSOP16,.16,20

27.5 ns

Prescaler/Multivibrators

.5 mm

85 Cel

-40 Cel

2

DUAL

R-PDSO-G16

5.5 V

1 mm

3 mm

Not Qualified

COMPLEMENTARY

2 V

NOT SPECIFIED

NOT SPECIFIED

4 mm

AHC/VHC

TC74VHC123AFN(ELP)

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

5

50 pF

SMALL OUTLINE

17 ns

1.27 mm

85 Cel

-40 Cel

2

DUAL

R-PDSO-G16

5.5 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

2 V

RETRIGGERABLE

NOT SPECIFIED

NOT SPECIFIED

9.9 mm

AHC/VHC

TC74VHC123AF(F)

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

2/5.5

SMALL OUTLINE

SOP16,.3

Prescaler/Multivibrators

1.27 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G16

Not Qualified

TC74VHC221AF(EL)

Toshiba

MONOSTABLE MULTIVIBRATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

5

50 pF

SMALL OUTLINE

17 ns

1.27 mm

85 Cel

-40 Cel

2

TIN LEAD

DUAL

R-PDSO-G16

5.5 V

1.9 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

NON-RETRIGGERABLE

e0

10.3 mm

AHC/VHC

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.