SSOP Latches & Flip-Flops 532

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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

SN74AHCT273DBLE

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

45000000 Hz

CMOS

8

TR

5

5

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP20,.3

11 ns

8 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

65 MHz

R-PDSO-G20

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

4.5 V

NOT SPECIFIED

NOT SPECIFIED

7.2 mm

AHCT/VHCT

SN74F374DB

Texas Instruments

D FLIP-FLOP

COMMERCIAL

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

8

70000000 Hz

TTL

5

5

SMALL OUTLINE, SHRINK PITCH

SSOP20,.3

24 Amp

FF/Latches

.635 mm

70 Cel

3-STATE

POSITIVE EDGE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G20

1

Not Qualified

86 mA

e4

30

260

SN74AHCT174DBRE4

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

65000000 Hz

CMOS

6

TR

5

5

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP16,.3

10 ns

8 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

80 MHz

R-PDSO-G16

1

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

4.5 V

e4

30

260

6.2 mm

AHCT/VHCT/VT

SN74LVC112ADBLE

Texas Instruments

J-K FLIP-FLOP

INDUSTRIAL

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

150000000 Hz

CMOS

2

TR

1.8

3.3

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP16,.3

7.1 ns

24 Amp

FF/Latches

.65 mm

85 Cel

NEGATIVE EDGE

-40 Cel

DUAL

150 MHz

R-PDSO-G16

3.6 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

1.65 V

NOT SPECIFIED

NOT SPECIFIED

6.2 mm

LVC/LCX/Z

SN74ACT16823DL

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

56

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

18

90000000 Hz

CMOS

5

5

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP56,.4

75 Amp

FF/Latches

.635 mm

85 Cel

3-STATE

POSITIVE EDGE

-40 Cel

DUAL

R-PDSO-G56

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SN74LVC112DBLE

Texas Instruments

J-K FLIP-FLOP

INDUSTRIAL

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

2

TR

3.3

3.3

SMALL OUTLINE, SHRINK PITCH

SSOP16,.3

24 Amp

FF/Latches

.65 mm

85 Cel

NEGATIVE EDGE

-40 Cel

DUAL

R-PDSO-G16

3.6 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2.7 V

NOT SPECIFIED

NOT SPECIFIED

6.2 mm

LVC/LCX/Z

SN74ABT273DBLE

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

150000000 Hz

BICMOS

8

TR

5

5

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP20,.3

7.3 ns

64 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

150 MHz

R-PDSO-G20

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

4.5 V

30 mA

NOT SPECIFIED

NOT SPECIFIED

7.2 mm

ABT

SN74HC74ADBLE

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

1

5

SMALL OUTLINE, SHRINK PITCH

220 ns

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

29 MHz

R-PDSO-G14

6 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

6.2 mm

HC/UH

SN74AHC273DBRG4

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

70000000 Hz

CMOS

8

TR

3.3

2/5.5

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP20,.3

19.5 ns

8 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

100 MHz

R-PDSO-G20

1

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

2 V

e4

30

260

7.2 mm

AHC/VHC/H/U/V

SN74LV74DB

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

1

3.3

SMALL OUTLINE, SHRINK PITCH

28 ns

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

70 MHz

R-PDSO-G14

5.5 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2.7 V

6.2 mm

LV/LV-A/LVX/H

SN74LV273DBR

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

3.3

SMALL OUTLINE, SHRINK PITCH

26 ns

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

60 MHz

R-PDSO-G20

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

2.7 V

7.2 mm

LV/LV-A/LVX/H

SN74AHCT273DBR

Texas Instruments

D FLIP-FLOP

AUTOMOTIVE

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

45000000 Hz

CMOS

8

TR

5

5

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP20,.3

11 ns

8 Amp

FF/Latches

.65 mm

125 Cel

POSITIVE EDGE

-40 Cel

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

DUAL

65 MHz

R-PDSO-G20

1

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

4.5 V

.04 mA

e4

NOT SPECIFIED

260

7.2 mm

AHCT/VHCT/VT

SN74AHC174DBRG4

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

80000000 Hz

CMOS

6

TR

3.3

2/5.5

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP16,.3

16.5 ns

8 Amp

FF/Latches

.65 mm

85 Cel

3-STATE

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

110 MHz

R-PDSO-G16

1

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

2 V

e4

30

260

6.2 mm

AHC/VHC/H/U/V

SN74AHCT74DBRG4

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

65000000 Hz

CMOS

1

TR

5

5

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP14,.3

10 ns

8 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

80 MHz

R-PDSO-G14

1

5.5 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

4.5 V

e4

30

260

6.2 mm

AHCT/VHCT/VT

SN74ABT16377DLR

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

48

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

BICMOS

8

5

SMALL OUTLINE, SHRINK PITCH

.635 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

R-PDSO-G48

5.5 V

2.79 mm

7.5 mm

Not Qualified

TRUE

4.5 V

67 mA

WITH HOLD MODE

15.875 mm

ABT

SN74HCT273DBLE

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

5

SMALL OUTLINE, SHRINK PITCH

42 ns

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

23 MHz

R-PDSO-G20

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

4.5 V

7.2 mm

HCT

SN74AHC174DBR

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

80000000 Hz

CMOS

6

TR

3.3

2/5.5

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP16,.3

16.5 ns

8 Amp

FF/Latches

.65 mm

85 Cel

3-STATE

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

110 MHz

R-PDSO-G16

1

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

2 V

.04 mA

e4

30

260

6.2 mm

AHC/VHC/H/U/V

SN74LVT273DB

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

BICMOS

8

3.3

50 pF

SMALL OUTLINE, SHRINK PITCH

5.5 ns

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

150 MHz

R-PDSO-G20

3.6 V

2 mm

5.3 mm

Not Qualified

TRUE

2.7 V

12 mA

7.2 mm

LVT

SN74ABT16377DL

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

48

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

BICMOS

8

5

5

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP48,.4

64 Amp

FF/Latches

.635 mm

85 Cel

3-STATE

POSITIVE EDGE

-40 Cel

DUAL

R-PDSO-G48

5.5 V

2.79 mm

7.5 mm

Not Qualified

TRUE

4.5 V

67 mA

WITH HOLD MODE

NOT SPECIFIED

NOT SPECIFIED

15.875 mm

ABT

SN74AHC74DBLE

Texas Instruments

D FLIP-FLOP

AUTOMOTIVE

GULL WING

14

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

75000000 Hz

CMOS

1

TR

3.3

2/5.5

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP14,.3

17.5 ns

8 Amp

FF/Latches

.65 mm

125 Cel

POSITIVE EDGE

-40 Cel

DUAL

110 MHz

R-PDSO-G14

5.5 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

NOT SPECIFIED

NOT SPECIFIED

6.2 mm

AHC/VHC/H/U/V

SN74LVC74DBLE

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

100000000 Hz

CMOS

1

TR

3.3

3.3

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP14,.3

6.5 ns

24 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

100 MHz

R-PDSO-G14

3.6 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2.7 V

NOT SPECIFIED

NOT SPECIFIED

6.2 mm

LVC/LCX/Z

SN74LV174ADBRE4

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

50000000 Hz

CMOS

6

TR

2.5

3.3

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP16,.3

23 ns

6 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

110 MHz

R-PDSO-G16

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

2 V

NOT SPECIFIED

NOT SPECIFIED

6.2 mm

LV/LV-A/LVX/H

SN74LV174DB

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

6

3.3

SMALL OUTLINE, SHRINK PITCH

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

R-PDSO-G16

3.6 V

2 mm

5.3 mm

Not Qualified

TRUE

2.7 V

6.2 mm

LV/LV-A/LVX/H

SN74HC174DBR

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

25000000 Hz

CMOS

6

TR

5

2/6

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP16,.3

200 ns

5.2 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

29 MHz

R-PDSO-G16

1

6 V

2 mm

5.3 mm

Not Qualified

TRUE

2 V

.08 mA

e4

30

260

6.2 mm

HC

SN74HCT74DBRE4

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

22000000 Hz

CMOS

1

TR

5

5

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP14,.3

35 ns

4 Amp

FF/Latches

.65 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

6.2 mm

HCT

SN74LVC112ADB

Texas Instruments

J-K FLIP-FLOP

INDUSTRIAL

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

150000000 Hz

CMOS

3.3

3.3

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP16,.3

24 Amp

FF/Latches

.635 mm

85 Cel

NEGATIVE EDGE

-40 Cel

DUAL

R-PDSO-G16

Not Qualified

SN74ABT377ADBR

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

150000000 Hz

BICMOS

8

TR

5

5

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP20,.3

7.3 ns

64 Amp

FF/Latches

.65 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

7.2 mm

ABT

SN74LV175ADBR

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

45000000 Hz

CMOS

4

TR

2.5

3.3

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP16,.3

27 ns

6 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

125 MHz

R-PDSO-G16

5.5 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

NOT SPECIFIED

NOT SPECIFIED

6.2 mm

LV/LV-A/LVX/H

SN74AHCT174DBRG4

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

65000000 Hz

CMOS

6

TR

5

5

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP16,.3

10 ns

8 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

80 MHz

R-PDSO-G16

1

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

4.5 V

e4

30

260

6.2 mm

AHCT/VHCT/VT

SN74LVC74DBR

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

1

3.3

SMALL OUTLINE, SHRINK PITCH

6.5 ns

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

100 MHz

R-PDSO-G14

3.6 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

6.2 mm

LVC/LCX/Z

SN74LS74ADBRG4

Texas Instruments

D FLIP-FLOP

COMMERCIAL

GULL WING

14

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

25000000 Hz

TTL

1

TR

5

5

SMALL OUTLINE, SHRINK PITCH

SSOP14,.3

40 ns

8 Amp

FF/Latches

.65 mm

70 Cel

POSITIVE EDGE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

25 MHz

R-PDSO-G14

1

5.25 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

4.75 V

8 mA

e4

30

260

6.2 mm

LS

SN74HCT74DBRG4

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

22000000 Hz

CMOS

1

TR

5

5

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP14,.3

35 ns

4 Amp

FF/Latches

.65 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

6.2 mm

HCT

SN74AHCT74DBRE4

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

65000000 Hz

CMOS

1

TR

5

5

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP14,.3

10 ns

8 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

80 MHz

R-PDSO-G14

1

5.5 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

4.5 V

e4

30

260

6.2 mm

AHCT/VHCT/VT

SN74AHCT74DBLE

Texas Instruments

D FLIP-FLOP

AUTOMOTIVE

GULL WING

14

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

65000000 Hz

CMOS

1

TR

5

5

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP14,.3

10 ns

8 Amp

FF/Latches

.65 mm

125 Cel

POSITIVE EDGE

-40 Cel

DUAL

80 MHz

R-PDSO-G14

5.5 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

4.5 V

NOT SPECIFIED

NOT SPECIFIED

6.2 mm

AHCT/VHCT/VT

SN74HCT273DBR

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

20000000 Hz

CMOS

8

TR

5

5

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP20,.3

42 ns

4 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

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

DUAL

23 MHz

R-PDSO-G20

1

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

4.5 V

.08 mA

e4

NOT SPECIFIED

260

7.2 mm

HCT

SN74LVC112DBR

Texas Instruments

J-K FLIP-FLOP

INDUSTRIAL

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

2

3.3

SMALL OUTLINE, SHRINK PITCH

.65 mm

85 Cel

NEGATIVE EDGE

-40 Cel

DUAL

R-PDSO-G16

3.6 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2.7 V

6.2 mm

LVC/LCX/Z

SN74LVT273DBLE

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

150000000 Hz

BICMOS

8

TR

3.3

3.3

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP20,.3

5.9 ns

64 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

150 MHz

R-PDSO-G20

3.6 V

2 mm

5.3 mm

Not Qualified

TRUE

2.7 V

12 mA

NOT SPECIFIED

NOT SPECIFIED

7.2 mm

LVT

SN74HC273DBRE4

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

21000000 Hz

CMOS

8

TR

5

2/6

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP20,.3

200 ns

4 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

25 MHz

R-PDSO-G20

1

6 V

2 mm

5.3 mm

Not Qualified

TRUE

2 V

DUMMY VAL

e4

30

260

7.2 mm

HC/UH

SN74LV74ADBLE

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

45000000 Hz

CMOS

1

TR

2.5

3.3

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP14,.3

23 ns

6 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

110 MHz

R-PDSO-G14

5.5 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

NOT SPECIFIED

NOT SPECIFIED

6.2 mm

LV/LV-A/LVX/H

SN74LV175ADBRE4

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

45000000 Hz

CMOS

4

TR

2.5

3.3

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP16,.3

27 ns

6 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

125 MHz

R-PDSO-G16

5.5 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

NOT SPECIFIED

NOT SPECIFIED

6.2 mm

LV/LV-A/LVX/H

SN74AHC74DBRE4

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

75000000 Hz

CMOS

1

TR

3.3

2/5.5

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP14,.3

17.5 ns

8 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

110 MHz

R-PDSO-G14

1

5.5 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

e4

30

260

6.2 mm

AHC/VHC/H/U/V

SN74AHC174DBRE4

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

80000000 Hz

CMOS

6

TR

3.3

2/5.5

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP16,.3

16.5 ns

8 Amp

FF/Latches

.65 mm

85 Cel

3-STATE

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

110 MHz

R-PDSO-G16

1

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

2 V

e4

30

260

6.2 mm

AHC/VHC/H/U/V

SN74LV273ADBLE

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

45000000 Hz

CMOS

8

TR

2.5

3.3

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP20,.3

25 ns

6 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

100 MHz

R-PDSO-G20

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

2 V

NOT SPECIFIED

NOT SPECIFIED

7.2 mm

LV/LV-A/LVX/H

SN74LV174ADBR

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

50000000 Hz

CMOS

6

TR

2.5

3.3

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP16,.3

23 ns

6 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

110 MHz

R-PDSO-G16

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

2 V

NOT SPECIFIED

NOT SPECIFIED

6.2 mm

LV/LV-A/LVX/H

SN74LVTH273DBRE4

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

150000000 Hz

BICMOS

8

TR

3.3

3.3

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP20,.3

5.5 ns

64 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

150 MHz

R-PDSO-G20

1

3.6 V

2 mm

5.3 mm

Not Qualified

TRUE

2.7 V

e4

30

260

7.2 mm

LVT

SN74LVC74ADB

Texas Instruments

D FLIP-FLOP

AUTOMOTIVE

GULL WING

14

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

150000000 Hz

CMOS

1

1.8

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP14,.3

7.1 ns

24 Amp

.65 mm

125 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

150 MHz

R-PDSO-G14

1

3.6 V

2 mm

5.3 mm

COMPLEMENTARY

1.65 V

.01 mA

e4

30

260

6.2 mm

LVC/LCX/Z

CD74ACT273SM96E4

Texas Instruments

D FLIP-FLOP

MILITARY

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

85000000 Hz

CMOS

8

TR

5

5

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP20,.3

13.5 ns

24 Amp

FF/Latches

.65 mm

125 Cel

POSITIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

85 MHz

R-PDSO-G20

1

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

4.5 V

e4

30

260

7.2 mm

ACT

SN74AHCT174DBLE

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

6

65000000 Hz

CMOS

1

TR

5

5

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP16,.3

10 ns

8 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

80 MHz

R-PDSO-G16

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

4.5 V

NOT SPECIFIED

NOT SPECIFIED

6.2 mm

AHCT/VHCT

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.