SOP Latches & Flip-Flops 273

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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 Inputs 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 Count Direction Output Characteristics Trigger Type Minimum Operating Temperature Terminal Finish Terminal Position No. of Ports 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

CD4044BDWR

Texas Instruments

R-S LATCH

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

4

TR

5

5/15

50 pF

SMALL OUTLINE

SOP16,.4

300 ns

FF/Latches

1.27 mm

125 Cel

3-STATE

LOW LEVEL

-55 Cel

DUAL

R-PDSO-G16

18 V

2.65 mm

7.5 mm

Not Qualified

TRUE

3 V

NOT SPECIFIED

NOT SPECIFIED

10.3 mm

4000/14000/40000

74AC11074NSR

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

100000000 Hz

CMOS

1

TR

5

3.3/5

50 pF

SMALL OUTLINE

SOP14,.3

11.3 ns

24 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

125 MHz

R-PDSO-G14

5.5 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

3 V

NOT SPECIFIED

NOT SPECIFIED

10.2 mm

AC

SN74ABT377ANSR

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

150000000 Hz

BICMOS

8

TR

5

5

50 pF

SMALL OUTLINE

SOP20,.3

7.3 ns

64 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

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

DUAL

150 MHz

R-PDSO-G20

1

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

4.5 V

30 mA

WITH HOLD MODE

e4

NOT SPECIFIED

260

12.6 mm

ABT

SN74ALS273NSR

Texas Instruments

D FLIP-FLOP

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

35000000 Hz

TTL

8

TR

5

5

50 pF

SMALL OUTLINE

SOP20,.3

15 ns

24 Amp

FF/Latches

1.27 mm

70 Cel

POSITIVE EDGE

0 Cel

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

DUAL

35 MHz

R-PDSO-G20

1

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

4.5 V

29 mA

e4

NOT SPECIFIED

260

12.6 mm

ALS

SN74LS259BNSR

Texas Instruments

D LATCH

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

1

TR

5

5

SMALL OUTLINE

SOP16,.3

30 ns

8 Amp

FF/Latches

1.27 mm

70 Cel

LOW LEVEL

0 Cel

DUAL

R-PDSO-G16

5.25 V

2 mm

5.3 mm

Not Qualified

TRUE

4.75 V

36 mA

NOT SPECIFIED

NOT SPECIFIED

10.2 mm

LS

SN74LS375NSR

Texas Instruments

D LATCH

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

TTL

2

TR

5

5

SMALL OUTLINE

SOP16,.3

30 ns

8 Amp

FF/Latches

1.27 mm

70 Cel

POSITIVE EDGE

0 Cel

DUAL

R-PDSO-G16

5.25 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

4.75 V

12 mA

DUMMY VAL

NOT SPECIFIED

NOT SPECIFIED

10.2 mm

LS

HCF4027M013TR

STMicroelectronics

J-K FLIP-FLOP

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

3500000 Hz

CMOS

2

TR

5

5/15

50 pF

SMALL OUTLINE

SOP16,.25

300 ns

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

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

DUAL

12 MHz

R-PDSO-G16

20 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

3 V

e4

9.9 mm

4000/14000/40000

HCF4099M013TR

STMicroelectronics

D LATCH

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

1

TR

5

5/15

50 pF

SMALL OUTLINE

SOP16,.25

400 ns

FF/Latches

1.27 mm

125 Cel

LOW LEVEL

-55 Cel

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

DUAL

R-PDSO-G16

3

20 V

1.75 mm

3.9 mm

Not Qualified

TRUE

3 V

1:8 DMUX FOLLOWED BY LATCH

e4

30

260

9.9 mm

4000/14000/40000

CD4076BM96

Texas Instruments

D FLIP-FLOP

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

3000000 Hz

CMOS

4

TR

5

5/15

50 pF

SMALL OUTLINE

SOP16,.25

600 ns

FF/Latches

1.27 mm

125 Cel

3-STATE

POSITIVE EDGE

-55 Cel

DUAL

8 MHz

R-PDSO-G16

18 V

1.75 mm

3.9 mm

Not Qualified

TRUE

3 V

NOT SPECIFIED

NOT SPECIFIED

9.9 mm

4000/14000/40000

CD74HC73MT

Texas Instruments

J-K FLIP-FLOP

MILITARY

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

2

20000000 Hz

CMOS

2

TR

4.5

2/6

50 pF

SMALL OUTLINE

SOP14,.25

240 ns

6 Amp

FF/Latches

1.27 mm

125 Cel

NEGATIVE EDGE

-55 Cel

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

DUAL

23 MHz

R-PDSO-G14

1

6 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

2 V

.04 mA

e4

NOT SPECIFIED

260

8.65 mm

HC/UH

SN74HC74DT

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

25000000 Hz

CMOS

1

TR

5

2/6

50 pF

SMALL OUTLINE

SOP14,.25

220 ns

5.2 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

29 MHz

R-PDSO-G14

1

6 V

1.75 mm

3.91 mm

Not Qualified

COMPLEMENTARY

2 V

.04 mA

e4

30

260

8.65 mm

HC

CD4013BMT

Texas Instruments

D FLIP-FLOP

MILITARY

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

3500000 Hz

CMOS

1

TR

5

5/15

50 pF

SMALL OUTLINE

SOP14,.25

300 ns

6.8 Amp

FF/Latch

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

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

DUAL

12 MHz

R-PDSO-G14

1

18 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

3 V

.6 mA

e4

NOT SPECIFIED

260

8.65 mm

4000/14000/40000

SN74HC109DT

Texas Instruments

J-KBAR FLIP-FLOP

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

25000000 Hz

CMOS

2

TR

5

2/6

50 pF

SMALL OUTLINE

SOP16,.25

220 ns

4 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

29 MHz

R-PDSO-G16

1

6 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

2 V

DUMMY VAL

e4

30

260

9.9 mm

HC/UH

SN74HC112DT

Texas Instruments

J-K FLIP-FLOP

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

2

20000000 Hz

CMOS

2

TR

5

2/6

50 pF

SMALL OUTLINE

SOP16,.25

155 ns

4 Amp

FF/Latches

1.27 mm

85 Cel

NEGATIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

24 MHz

R-PDSO-G16

1

6 V

1.75 mm

3.91 mm

Not Qualified

COMPLEMENTARY

2 V

.04 mA

e4

30

260

9.9 mm

HC

SN74HC259DT

Texas Instruments

D LATCH

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

CMOS

8

TR

5

2/6

50 pF

SMALL OUTLINE

SOP16,.25

165 ns

5.2 Amp

FF/Latches

1.27 mm

85 Cel

LOW LEVEL

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

6 V

1.75 mm

3.91 mm

Not Qualified

TRUE

2 V

.08 mA

1:8 DMUX FOLLOWED BY LATCH

e4

30

260

9.9 mm

HC

MC10H131MEL

Onsemi

D FLIP-FLOP

COMMERCIAL EXTENDED

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

250000000 Hz

ECL

2

TR

SMALL OUTLINE

SOP16,.3

1.7 ns

FF/Latches

1.27 mm

75 Cel

POSITIVE EDGE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

250 MHz

R-PDSO-G16

2.05 mm

5.275 mm

Not Qualified

COMPLEMENTARY

62 mA

e4

260

10.2 mm

10H

MC10H176M

Onsemi

D FLIP-FLOP

COMMERCIAL EXTENDED

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

250000000 Hz

ECL

6

RAIL

SMALL OUTLINE

SOP16,.3

2.2 ns

FF/Latches

1.27 mm

75 Cel

POSITIVE EDGE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

250 MHz

R-PDSO-G16

2.05 mm

5.275 mm

Not Qualified

TRUE

123 mA

e4

260

10.2 mm

10H

MC74HC74AF

Onsemi

D FLIP-FLOP

MILITARY

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

20000000 Hz

CMOS

1

RAIL

3

2/6

50 pF

SMALL OUTLINE

SOP14,.3

150 ns

4 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

24 MHz

R-PDSO-G14

6 V

2.05 mm

5.275 mm

Not Qualified

COMPLEMENTARY

2 V

e4

260

10.2 mm

HC/UH

MC10H131M

Onsemi

D FLIP-FLOP

COMMERCIAL EXTENDED

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

250000000 Hz

ECL

2

RAIL

SMALL OUTLINE

SOP16,.3

1.7 ns

FF/Latches

1.27 mm

75 Cel

POSITIVE EDGE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

250 MHz

R-PDSO-G16

2.05 mm

5.275 mm

Not Qualified

COMPLEMENTARY

62 mA

e4

260

10.2 mm

10H

MC74HC74AFEL

Onsemi

D FLIP-FLOP

MILITARY

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

20000000 Hz

CMOS

1

TR

3

2/6

50 pF

SMALL OUTLINE

SOP14,.3

150 ns

4 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

24 MHz

R-PDSO-G14

6 V

2.05 mm

5.275 mm

Not Qualified

COMPLEMENTARY

2 V

e4

260

10.2 mm

HC/UH

MC10H176MEL

Onsemi

D FLIP-FLOP

COMMERCIAL EXTENDED

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

250000000 Hz

ECL

6

TR

SMALL OUTLINE

SOP16,.3

2.2 ns

FF/Latches

1.27 mm

75 Cel

POSITIVE EDGE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

250 MHz

R-PDSO-G16

2.05 mm

5.275 mm

Not Qualified

TRUE

123 mA

e4

260

10.2 mm

10H

CD4099BMT

Texas Instruments

D LATCH

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

1

TR

5

5/15

50 pF

SMALL OUTLINE

SOP16,.25

400 ns

FF/Latches

1.27 mm

125 Cel

LOW LEVEL

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

18 V

1.75 mm

3.9 mm

Not Qualified

TRUE

3 V

LATCH ACTS AS 1-OF-8 DEMULTIPLEXER

e4

30

260

9.9 mm

4000/14000/40000

CD4042BDT

Texas Instruments

D LATCH

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

CMOS

4

TR

5

5/15

50 pF

SMALL OUTLINE

SOP16,.25

500 ns

2.4 Amp

FF/Latches

1.27 mm

125 Cel

NEGATIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

18 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

3 V

.6 mA

PROGRAMMABLE TRIGGER TYPE

e4

30

260

9.9 mm

4000/14000/40000

SN74ACT74MDREP

Texas Instruments

D FLIP-FLOP

MILITARY

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

85000000 Hz

CMOS

1

TR

5

5

50 pF

SMALL OUTLINE

SOP14,.25

14 ns

24 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

85 MHz

R-PDSO-G14

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

4.5 V

.02 mA

DUMMY VAL

e4

30

260

8.65 mm

ACT

CD74HC109MT

Texas Instruments

J-KBAR FLIP-FLOP

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

20000000 Hz

CMOS

2

TR

4.5

2/6

50 pF

SMALL OUTLINE

SOP16,.25

265 ns

4 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

23 MHz

R-PDSO-G16

1

6 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

2 V

e4

30

260

9.9 mm

HC/UH

CD74HC175MT

Texas Instruments

D FLIP-FLOP

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

20000000 Hz

CMOS

4

TR

4.5

2/6

50 pF

SMALL OUTLINE

SOP16,.25

265 ns

4 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

23 MHz

R-PDSO-G16

1

6 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

2 V

e4

30

260

9.9 mm

HC/UH

CD74HC259MT

Texas Instruments

D LATCH

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

CMOS

8

TR

4.5

2/6

50 pF

SMALL OUTLINE

SOP16,.25

255 ns

5.2 Amp

FF/Latches

1.27 mm

125 Cel

LOW LEVEL

-55 Cel

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

DUAL

R-PDSO-G16

1

6 V

1.75 mm

3.9 mm

Not Qualified

TRUE

2 V

.08 mA

1:8 DMUX FOLLOWED BY LATCH

e4

NOT SPECIFIED

260

9.9 mm

HC/UH

CD74HCT259MT

Texas Instruments

D LATCH

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

CMOS

8

TR

5

5

50 pF

SMALL OUTLINE

SOP16,.25

57 ns

4 Amp

FF/Latches

1.27 mm

125 Cel

LOW LEVEL

-55 Cel

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

DUAL

R-PDSO-G16

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

TRUE

4.5 V

.08 mA

1:8 DMUX FOLLOWED BY LATCH

e4

NOT SPECIFIED

260

9.9 mm

HCT

SN74HC174DT

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

25000000 Hz

CMOS

6

TR

5

2/6

50 pF

SMALL OUTLINE

SOP16,.25

200 ns

4 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

29 MHz

R-PDSO-G16

1

6 V

1.75 mm

3.9 mm

Not Qualified

TRUE

2 V

e4

30

260

9.9 mm

HC/UH

MAX9381ESA-T

Maxim Integrated

D FLIP-FLOP

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

BIPOLAR

1

3.3

SMALL OUTLINE

405 ns

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

TIN LEAD

DUAL

3000 MHz

R-PDSO-G8

5.5 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

2.25 V

ECL MODE OPERATING RANGE:VEE=-2.25 TO -5.5V

e0

4.9 mm

9381

MC100LVEL29DWG

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

ECL

1

RAIL

3.3

-3.3

SMALL OUTLINE

SOP20,.4

.7 ns

FF/Latches

1.27 mm

85 Cel

OPEN-EMITTER

POSITIVE EDGE

-40 Cel

MATTE TIN

DUAL

1100 MHz

R-PDSO-G20

3

3.8 V

2.65 mm

7.5 mm

Not Qualified

COMPLEMENTARY

3 V

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

e3

30

260

12.8 mm

100LVEL

SN74LVC74AQDRQ1

Texas Instruments

D FLIP-FLOP

AUTOMOTIVE

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

100000000 Hz

CMOS

AEC-Q100

1

TR

2.7

3.3

50 pF

SMALL OUTLINE

SOP14,.25

6 ns

24 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-40 Cel

DUAL

100 MHz

R-PDSO-G14

3.6 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

2 V

NOT SPECIFIED

NOT SPECIFIED

8.65 mm

LVC/LCX/Z

MC14027BDG

Onsemi

J-K FLIP-FLOP

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

1500000 Hz

CMOS

2

RAIL

5

5/15

50 pF

SMALL OUTLINE

SOP16,.25

350 ns

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

MATTE TIN

DUAL

6.5 MHz

R-PDSO-G16

1

18 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

3 V

e3

30

260

9.9 mm

4000/14000/40000

MC14099BDWG

Onsemi

D LATCH

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

1

RAIL

5

5/15

50 pF

SMALL OUTLINE

SOP16,.4

400 ns

FF/Latches

1.27 mm

125 Cel

LOW LEVEL

-55 Cel

MATTE TIN

DUAL

R-PDSO-G16

3

18 V

2.65 mm

7.5 mm

Not Qualified

TRUE

3 V

1:8 DMUX FOLLOWED BY LATCH

e3

30

260

10.3 mm

4000/14000/40000

MC14042BDG

Onsemi

D LATCH

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

4

RAIL

5

5/15

50 pF

SMALL OUTLINE

SOP16,.25

440 ns

FF/Latches

1.27 mm

125 Cel

HIGH LEVEL

-55 Cel

MATTE TIN

DUAL

R-PDSO-G16

1

18 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

3 V

e3

30

260

9.9 mm

4000/14000/40000

MC74LVX74MG

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

50000000 Hz

CMOS

1

RAIL

2.7

3.3

50 pF

SMALL OUTLINE

SOP14,.3

22 ns

4 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

80 MHz

R-PDSO-G14

3.6 V

2.05 mm

5.275 mm

Not Qualified

COMPLEMENTARY

2 V

e4

260

10.2 mm

LV/LV-A/LVX/H

MC100EL31DG

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

ECL

1

TUBE

5

-4.5

SMALL OUTLINE

SOP8,.25

.59 ns

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

MATTE TIN

DUAL

2200 MHz

R-PDSO-G8

1

5.7 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

4.2 V

37 mA

NECL MODE: VCC = 0V WITH VEE = -4.2V TO -5.7V

e3

30

260

4.9 mm

100EL

MC74ACT273DWR2G

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

125000000 Hz

CMOS

8

TR

5

5

50 pF

SMALL OUTLINE

SOP20,.4

12 ns

24 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

MATTE TIN

DUAL

125 MHz

R-PDSO-G20

3

5.5 V

2.65 mm

7.5 mm

Not Qualified

TRUE

4.5 V

e3

30

260

12.8 mm

ACT

SN74HCT74DRG4

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

22000000 Hz

CMOS

MIL-PRF-38535

1

TR

5

5

50 pF

SMALL OUTLINE

SOP14,.25

35 ns

4 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

24 MHz

R-PDSO-G14

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

4.5 V

e4

30

260

8.65 mm

HCT

SN74HCT74NSRE4

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

22000000 Hz

CMOS

1

TR

5

5

50 pF

SMALL OUTLINE

SOP14,.3

35 ns

4 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

24 MHz

R-PDSO-G14

1

5.5 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

4.5 V

e4

30

260

10.2 mm

HCT

MC74HC273AFELG

Onsemi

D FLIP-FLOP

MILITARY

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

20000000 Hz

CMOS

8

TR

3

2/6

50 pF

SMALL OUTLINE

SOP20,.3

220 ns

6 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

24 MHz

R-PDSO-G20

3

6 V

2.05 mm

5.275 mm

Not Qualified

TRUE

2 V

e4

30

260

12.575 mm

HC/UH

MC74HC273AFG

Onsemi

D FLIP-FLOP

MILITARY

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

20000000 Hz

CMOS

8

RAIL

3

2/6

50 pF

SMALL OUTLINE

SOP20,.3

220 ns

6 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

24 MHz

R-PDSO-G20

3

6 V

2.05 mm

5.275 mm

Not Qualified

TRUE

2 V

e4

30

260

12.575 mm

HC/UH

MC74HC74AFELG

Onsemi

D FLIP-FLOP

MILITARY

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

20000000 Hz

CMOS

1

TR

3

2/6

50 pF

SMALL OUTLINE

SOP14,.3

150 ns

4 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

24 MHz

R-PDSO-G14

6 V

2.05 mm

5.275 mm

Not Qualified

COMPLEMENTARY

2 V

e4

260

10.2 mm

HC/UH

MC74HC74AFG

Onsemi

D FLIP-FLOP

MILITARY

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

20000000 Hz

CMOS

1

RAIL

3

2/6

50 pF

SMALL OUTLINE

SOP14,.3

150 ns

4 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

24 MHz

R-PDSO-G14

6 V

2.05 mm

5.275 mm

Not Qualified

COMPLEMENTARY

2 V

e4

260

10.2 mm

HC/UH

CD74AC175M96E4

Texas Instruments

D FLIP-FLOP

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

71000000 Hz

CMOS

4

TR

3.3

3.3/5

50 pF

SMALL OUTLINE

SOP16,.25

153 ns

24 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

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

DUAL

100 MHz

R-PDSO-G16

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

1.5 V

.16 mA

e4

NOT SPECIFIED

260

9.9 mm

AC

CD74AC175ME4

Texas Instruments

D FLIP-FLOP

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

71000000 Hz

CMOS

4

TUBE

3.3

3.3/5

50 pF

SMALL OUTLINE

SOP16,.25

153 ns

24 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

100 MHz

R-PDSO-G16

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

1.5 V

.16 mA

e4

30

260

9.9 mm

AC

MC100EL29DWR2G

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

ECL

1

TR

5

-4.5

SMALL OUTLINE

SOP20,.4

.7 ns

FF/Latches

1.27 mm

85 Cel

OPEN-EMITTER

POSITIVE EDGE

-40 Cel

TIN

DUAL

1100 MHz

R-PDSO-G20

3

5.7 V

2.65 mm

7.5 mm

Not Qualified

COMPLEMENTARY

4.2 V

NECL MODE: VCC = 0V WITH VEE = -4.2V TO -5.7V

e3

260

12.8 mm

100EL

MC100EL35DG

Onsemi

J-K FLIP-FLOP

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

1400000000 Hz

ECL

2

RAIL

5

+-5

SMALL OUTLINE

SOP8,.25

.7 ns

FF/Latches

1.27 mm

85 Cel

OPEN-EMITTER

POSITIVE EDGE

-40 Cel

TIN

DUAL

1800 MHz

R-PDSO-G8

1

5.7 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

4.2 V

37 mA

NECL MODE: VCC = 0V WITH VEE = -4.2V TO -5.7V

e3

30

260

4.9 mm

100EL

Latches & Flip-Flops

Latches and flip-flops are two types of electronic circuits used in digital systems to store and manipulate digital data. They are both sequential logic circuits, meaning that they can store information and use that information to make decisions based on the previous state.

A latch is a type of digital circuit that can hold or "latch" a signal in its current state. It is a simple memory element that can store a single bit of information. A latch can be transparent or opaque, depending on its behavior when the clock signal is active. A transparent latch passes the input signal through to the output when the clock signal is active, while an opaque latch holds the input signal at the output when the clock signal is active.

Flip-flops are similar to latches but are more sophisticated and have additional control inputs. A flip-flop is a digital circuit that can store one bit of information and change its state based on the clock signal and input signals. Flip-flops can be edge-triggered or level-triggered, depending on how they respond to the clock signal. Edge-triggered flip-flops change their state at the rising or falling edge of the clock signal, while level-triggered flip-flops change their state continuously as long as the clock signal is active.

Flip-flops are classified into various types based on their behavior and the number of inputs. Some of the commonly used flip-flops include D flip-flops, JK flip-flops, T flip-flops, and SR flip-flops. D flip-flops have a single data input and a clock input and can store one bit of information. JK flip-flops have two inputs, J and K, and can store one bit of information. T flip-flops have a single input and can toggle between two states based on the clock signal. SR flip-flops have two inputs, S and R, and can store one bit of information.

Latches and flip-flops are used in various applications, including digital signal processing, memory systems, and control circuits. They are essential components of digital systems and can be found in many electronic devices, such as computers, mobile phones, and digital cameras.