14 Latches & Flip-Flops 2,400+

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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

TC4013BF

Toshiba

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

3500000 Hz

CMOS

1

5

5/15

50 pF

SMALL OUTLINE

SOP14,.3

300 ns

.61 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

12 MHz

R-PDSO-G14

18 V

1.9 mm

5.3 mm

Not Qualified

COMPLEMENTARY

3 V

NOT SPECIFIED

NOT SPECIFIED

10.3 mm

4000/14000/40000

TC74HC74AP(F)

Toshiba

D FLIP-FLOP

INDUSTRIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

CMOS

1

5

IN-LINE

190 ns

2.54 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

29 MHz

R-PDIP-T14

6 V

4.45 mm

7.62 mm

COMPLEMENTARY

2 V

NOT SPECIFIED

NOT SPECIFIED

19.25 mm

HC/UH

TC74LCX74F

Toshiba

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

1

1.8

3.3

50 pF

SMALL OUTLINE

SOP14,.3

22 ns

24 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

150 MHz

R-PDSO-G14

3.6 V

1.9 mm

5.3 mm

Not Qualified

COMPLEMENTARY

1.65 V

100 mA

NOT SPECIFIED

NOT SPECIFIED

10.3 mm

LVC/LCX/Z

TC74VHC74FT(EL)

Toshiba

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

75000000 Hz

CMOS

1

TR

5

2/5.5

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP14,.25

10.5 ns

8 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

TIN LEAD

DUAL

75 MHz

R-PDSO-G14

5.5 V

1.2 mm

4.4 mm

Not Qualified

COMPLEMENTARY

2 V

e0

5 mm

AHC/VHC

SN74F74D

Texas Instruments

D FLIP-FLOP

COMMERCIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

100000000 Hz

TTL

1

TUBE

5

5

50 pF

SMALL OUTLINE

SOP14,.25

9.2 ns

20 Amp

FF/Latches

1.27 mm

70 Cel

POSITIVE EDGE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

100 MHz

R-PDSO-G14

1

5.5 V

1.75 mm

3.91 mm

Not Qualified

COMPLEMENTARY

4.5 V

16 mA

e4

30

260

8.65 mm

F/FAST

SN74H78N

Texas Instruments

J-K FLIP-FLOP

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

2

5

25 pF

IN-LINE

DIP14,.3

27 ns

FF/Latches

2.54 mm

70 Cel

NEGATIVE EDGE

0 Cel

DUAL

25 MHz

R-PDIP-T14

5.25 V

5.08 mm

7.62 mm

Not Qualified

COMPLEMENTARY

4.75 V

25 mA

WITH MASTER SLAVE OPERATION; WITH INDIVIDUAL SET INPUTS

NOT SPECIFIED

NOT SPECIFIED

19.305 mm

TTL/H/L

SN54110W-00

Texas Instruments

J-K FLIP-FLOP

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

TTL

2

5

15 pF

FLATPACK

20 ns

1.27 mm

125 Cel

NEGATIVE EDGE

-55 Cel

DUAL

20 MHz

R-GDFP-F14

5.5 V

2.03 mm

6.29 mm

Not Qualified

COMPLEMENTARY

4.5 V

34 mA

MASTER SLAVE OPERATION WITH LOCKOUT

9.21 mm

TTL/H/L

SN54S74W-10

Texas Instruments

D FLIP-FLOP

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

2

TTL

1

5

15 pF

FLATPACK

9 ns

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

75 MHz

R-GDFP-F14

5.5 V

2.03 mm

6.29 mm

Not Qualified

COMPLEMENTARY

4.5 V

25 mA

9.21 mm

S

M38510/37101BCA

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

30000000 Hz

TTL

MIL-PRF-38535 Class B

1

TUBE

5

5

50 pF

IN-LINE

DIP14,.3

20 ns

8 Amp

FF/Latch

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

TIN LEAD

DUAL

30 MHz

R-GDIP-T14

5.5 V

5.08 mm

6.67 mm

Qualified

COMPLEMENTARY

4.5 V

4 mA

e0

19.56 mm

ALS

M38510/30102BCA

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

20000000 Hz

TTL

MIL-PRF-38535 Class B

1

TUBE

5

5

15 pF

IN-LINE

DIP14,.3

59 ns

8 Amp

FF/Latch

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

20 MHz

R-GDIP-T14

5.5 V

5.08 mm

6.67 mm

Qualified

COMPLEMENTARY

4.5 V

8 mA

e0

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

LS

SNC54LS74AW

Texas Instruments

JBAR-KBAR FLIP-FLOP

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC

YES

2

TTL

MIL-STD-883 Class B (Modified)

5

5

FLATPACK

FL14,.3

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

R-XDFP-F14

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SNJ54L73J-00

Texas Instruments

J-K FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

TTL

2

5

50 pF

IN-LINE

150 ns

2.54 mm

125 Cel

NEGATIVE EDGE

-55 Cel

DUAL

2.5 MHz

R-GDIP-T14

5.5 V

5.08 mm

7.62 mm

Not Qualified

COMPLEMENTARY

4.5 V

1.44 mA

MASTER SLAVE OPERATION

19.56 mm

TTL/H/L

SNJ54L77T-07

Texas Instruments

D LATCH

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

2

TTL

2

5

15 pF

FLATPACK

30 ns

1.27 mm

125 Cel

HIGH LEVEL

-55 Cel

DUAL

R-GDFP-F14

5.5 V

3.683 mm

Not Qualified

TRUE

4.5 V

23 mA

6.48 mm

TTL/H/L

SNJ54H73W-00

Texas Instruments

J-K FLIP-FLOP

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

2

TTL

2

5

25 pF

FLATPACK

27 ns

1.27 mm

125 Cel

NEGATIVE EDGE

-55 Cel

DUAL

25 MHz

R-GDFP-F14

5.5 V

2.03 mm

6.29 mm

Not Qualified

COMPLEMENTARY

4.5 V

25 mA

MASTER SLAVE OPERATION

9.21 mm

TTL/H/L

74ACT11074DR

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

100000000 Hz

CMOS

1

TR

5

5

50 pF

SMALL OUTLINE

SOP14,.25

8.8 ns

24 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

100 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

ACT

SNJ5474W-00

Texas Instruments

D FLIP-FLOP

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

2

TTL

1

5

15 pF

FLATPACK

40 ns

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

15 MHz

R-GDFP-F14

5.5 V

2.03 mm

6.29 mm

Not Qualified

COMPLEMENTARY

4.5 V

15 mA

9.21 mm

TTL/H/L

SNJ54LS113AW-10

Texas Instruments

J-K FLIP-FLOP

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

2

TTL

2

5

15 pF

FLATPACK

20 ns

1.27 mm

125 Cel

NEGATIVE EDGE

-55 Cel

DUAL

30 MHz

R-GDFP-F14

5.5 V

2.03 mm

6.29 mm

Not Qualified

COMPLEMENTARY

4.5 V

6 mA

9.21 mm

LS

SNJ54L73T-16

Texas Instruments

J-K FLIP-FLOP

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

2

TTL

2

5

50 pF

FLATPACK

150 ns

1.27 mm

125 Cel

NEGATIVE EDGE

-55 Cel

DUAL

2.5 MHz

R-GDFP-F14

5.5 V

3.683 mm

Not Qualified

COMPLEMENTARY

4.5 V

1.44 mA

MASTER SLAVE OPERATION

6.48 mm

TTL/H/L

SNJ54AS74J

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

90000000 Hz

TTL

38535Q/M;38534H;883B

1

5

5

50 pF

IN-LINE

DIP14,.3

10.5 ns

20 Amp

FF/Latches

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

90 MHz

R-GDIP-T14

5.5 V

5.08 mm

7.62 mm

Not Qualified

COMPLEMENTARY

4.5 V

16 mA

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

AS

SN54LS78J

Texas Instruments

JBAR-KBAR FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC

NO

2

TTL

5

5

IN-LINE

DIP14,.3

FF/Latches

2.54 mm

125 Cel

NEGATIVE EDGE

-55 Cel

DUAL

R-XDIP-T14

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SNC54H71W

Texas Instruments

J-K FLIP-FLOP

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC

YES

1

TTL

MIL-STD-883 Class B (Modified)

FLATPACK

FL14,.3

FF/Latches

1.27 mm

125 Cel

MASTER-SLAVE

-55 Cel

DUAL

R-XDFP-F14

Not Qualified

SNJ54AC11074W

Texas Instruments

D FLIP-FLOP

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC

YES

2

100000000 Hz

CMOS

38535Q/M;38534H;883B

3.3/5

50 pF

FLATPACK

FL14,.3

24 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

R-XDFP-F14

Not Qualified

SN54H74J-00

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

TTL

1

5

25 pF

IN-LINE

20 ns

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

35 MHz

R-GDIP-T14

5.5 V

5.08 mm

7.62 mm

Not Qualified

COMPLEMENTARY

4.5 V

21 mA

19.56 mm

TTL/H/L

M38510/30101SCA

Texas Instruments

J-K FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

TTL

MIL-PRF-38535 Class S

2

5

IN-LINE

42 ns

125 Cel

NEGATIVE EDGE

-55 Cel

DUAL

25 MHz

R-GDIP-T14

5.5 V

Not Qualified

COMPLEMENTARY

4.5 V

LS

SNJ54LS113AJ

Texas Instruments

J-K FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

2

TTL

38535Q/M;38534H;883B

2

5

5

15 pF

IN-LINE

DIP14,.3

20 ns

FF/Latches

2.54 mm

125 Cel

NEGATIVE EDGE

-55 Cel

DUAL

45 MHz

R-CDIP-T14

5.5 V

5.08 mm

7.62 mm

Not Qualified

COMPLEMENTARY

4.5 V

6 mA

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

LS

74AC11074N

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

100000000 Hz

CMOS

1

TUBE

5

3.3/5

50 pF

IN-LINE

DIP14,.3

11.3 ns

24 Amp

FF/Latches

2.54 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

125 MHz

R-PDIP-T14

5.5 V

5.08 mm

7.62 mm

Not Qualified

COMPLEMENTARY

3 V

.04 mA

e4

19.305 mm

AC

SNJ54H101W-00

Texas Instruments

J-K FLIP-FLOP

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

TTL

2

5

25 pF

FLATPACK

20 ns

1.27 mm

125 Cel

NEGATIVE EDGE

-55 Cel

DUAL

40 MHz

R-GDFP-F14

5.5 V

2.03 mm

6.29 mm

Not Qualified

COMPLEMENTARY

4.5 V

38 mA

2-2-IN AND-OR GATED J/K INPUTS

9.21 mm

TTL/H/L

9084901MCA

Texas Instruments

J-K FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

CMOS

MIL-STD-883

2

5

IN-LINE

65 ns

2.54 mm

125 Cel

NEGATIVE EDGE

-55 Cel

DUAL

19 MHz

R-GDIP-T14

5.5 V

5.08 mm

7.62 mm

Not Qualified

COMPLEMENTARY

4.5 V

HC/UH

SN54S74J-00

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

TTL

1

5

15 pF

IN-LINE

9 ns

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

75 MHz

R-GDIP-T14

5.5 V

5.08 mm

7.62 mm

Not Qualified

COMPLEMENTARY

4.5 V

25 mA

19.56 mm

S

SN54LS77W-10

Texas Instruments

D LATCH

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

2

TTL

2

5

15 pF

FLATPACK

18 ns

1.27 mm

125 Cel

HIGH LEVEL

-55 Cel

DUAL

R-GDFP-F14

5.5 V

2.03 mm

6.29 mm

Not Qualified

TRUE

4.5 V

13 mA

9.21 mm

LS

SNJ54105J

Texas Instruments

J-K FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

2

5

15 pF

IN-LINE

25 ns

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

R-GDIP-T14

5.5 V

5.08 mm

7.62 mm

Not Qualified

COMPLEMENTARY

4.5 V

28 mA

4-IN AND GATED J/K INPUTS

19.56 mm

TTL/H/L

SN54HCT74W

Texas Instruments

D FLIP-FLOP

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

2

CMOS

1

5

50 pF

FLATPACK

42 ns

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

20 MHz

R-GDFP-F14

5.5 V

2.03 mm

6.29 mm

Not Qualified

COMPLEMENTARY

4.5 V

9.21 mm

HCT

SN54HCT74WR

Texas Instruments

D FLIP-FLOP

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

2

CMOS

1

5

50 pF

FLATPACK

42 ns

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

20 MHz

R-GDFP-F14

5.5 V

2.03 mm

6.29 mm

Not Qualified

COMPLEMENTARY

4.5 V

9.21 mm

HCT

54F74FMQB

Texas Instruments

D FLIP-FLOP

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

2

TTL

MIL-STD-883

1

5

FLATPACK

10.5 ns

1.27 mm

125 Cel

3-STATE

POSITIVE EDGE

-55 Cel

DUAL

80 MHz

R-GDFP-F14

5.5 V

2.032 mm

6.2865 mm

COMPLEMENTARY

4.5 V

9.779 mm

F/FAST

SN54F114J-00

Texas Instruments

J-K FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

2

5

IN-LINE

7.5 ns

2.54 mm

125 Cel

NEGATIVE EDGE

-55 Cel

DUAL

125 MHz

R-GDIP-T14

5.5 V

5.08 mm

7.62 mm

Not Qualified

COMPLEMENTARY

4.5 V

WITH INDIVIDUAL SET INPUTS

19.56 mm

F/FAST

M38510/00205BCA

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

TTL

38535Q/M;38534H;883B

1

5

5

IN-LINE

DIP14,.3

40 ns

16 Amp

FF/Latches

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

15 MHz

R-GDIP-T14

5.5 V

5.08 mm

7.62 mm

Not Qualified

COMPLEMENTARY

4.5 V

30 mA

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

TTL/H/L

SNJ54LVC74AJ

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

100000000 Hz

CMOS

MIL-PRF-38535

1

TUBE

2.7

3.3

50 pF

IN-LINE

DIP14,.3

6 ns

24 Amp

FF/Latches

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

100 MHz

R-GDIP-T14

3.6 V

5.08 mm

7.62 mm

Not Qualified

COMPLEMENTARY

2 V

.01 mA

e0

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

LVC/LCX/Z

SN54104N

Texas Instruments

J-K FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

IN-LINE

DIP14,.3

FF/Latches

2.54 mm

125 Cel

MASTER-SLAVE

-55 Cel

DUAL

R-PDIP-T14

Not Qualified

SN54L73T-11

Texas Instruments

J-K FLIP-FLOP

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

2

TTL

2

5

50 pF

FLATPACK

150 ns

1.27 mm

125 Cel

NEGATIVE EDGE

-55 Cel

DUAL

2.5 MHz

R-GDFP-F14

5.5 V

3.683 mm

Not Qualified

COMPLEMENTARY

4.5 V

1.44 mA

MASTER SLAVE OPERATION

6.48 mm

TTL/H/L

SNJ54L71T-12

Texas Instruments

R-S FLIP-FLOP

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

TTL

2

5

50 pF

FLATPACK

150 ns

125 Cel

NEGATIVE EDGE

-55 Cel

DUAL

2.5 MHz

R-GDFP-F14

5.5 V

Not Qualified

COMPLEMENTARY

4.5 V

1.44 mA

WITH MASTER SLAVE OPERATION

TTL/H/L

SNJ54LS73AW-00

Texas Instruments

J-K FLIP-FLOP

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

2

TTL

2

5

15 pF

FLATPACK

20 ns

1.27 mm

125 Cel

NEGATIVE EDGE

-55 Cel

DUAL

30 MHz

R-GDFP-F14

5.5 V

2.03 mm

6.29 mm

Not Qualified

COMPLEMENTARY

4.5 V

6 mA

MASTER SLAVE OPERATION

9.21 mm

LS

M38510/34101BCA

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

80000000 Hz

TTL

MIL-PRF-38535 Class B

1

TUBE

5

5

50 pF

IN-LINE

DIP14,.3

10.5 ns

20 Amp

FF/Latch

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

TIN LEAD

DUAL

80 MHz

R-GDIP-T14

5.5 V

5.08 mm

6.67 mm

Qualified

COMPLEMENTARY

4.5 V

16 mA

e0

19.56 mm

F/FAST

SNJ54LS114AW

Texas Instruments

J-K FLIP-FLOP

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

38535Q/M;38534H;883B

2

5

5

15 pF

FLATPACK

FL14,.3

20 ns

FF/Latches

1.27 mm

125 Cel

NEGATIVE EDGE

-55 Cel

DUAL

45 MHz

R-CDFP-F14

5.5 V

2.03 mm

6.29 mm

Not Qualified

COMPLEMENTARY

4.5 V

6 mA

WITH INDIVIDUAL SET INPUTS

NOT SPECIFIED

NOT SPECIFIED

9.21 mm

LS

SN54L78T-12

Texas Instruments

J-K FLIP-FLOP

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

TTL

2

5

50 pF

FLATPACK

150 ns

1.27 mm

125 Cel

NEGATIVE EDGE

-55 Cel

DUAL

2.5 MHz

R-GDFP-F14

5.5 V

3.683 mm

Not Qualified

COMPLEMENTARY

4.5 V

1.44 mA

WITH INDIVIDUAL SET INPUTS

6.48 mm

TTL/H/L

SN54LS78AW

Texas Instruments

J-K FLIP-FLOP

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

2

5

5

15 pF

FLATPACK

FL14,.3

20 ns

FF/Latches

1.27 mm

125 Cel

NEGATIVE EDGE

-55 Cel

DUAL

30 MHz

R-CDFP-F14

5.5 V

2.03 mm

6.29 mm

Not Qualified

COMPLEMENTARY

4.5 V

6 mA

WITH INDIVIDUAL SET INPUTS

NOT SPECIFIED

NOT SPECIFIED

9.21 mm

LS

M38510/65352BCA

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

21000000 Hz

CMOS

MIL-M-38510

1

TUBE

4.5

5

50 pF

IN-LINE

DIP14,.3

41 ns

4 Amp

FF/Latch

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

TIN LEAD

DUAL

21 MHz

R-GDIP-T14

5.5 V

5.08 mm

6.67 mm

Qualified

COMPLEMENTARY

4.5 V

.04 mA

e0

19.56 mm

HCT

SNJ54H71W

Texas Instruments

J-K FLIP-FLOP

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

TTL

38535Q/M;38534H;883B

2

5

25 pF

FLATPACK

FL14,.3

27 ns

FF/Latches

1.27 mm

125 Cel

NEGATIVE EDGE

-55 Cel

DUAL

25 MHz

R-GDFP-F14

5.5 V

2.03 mm

6.35 mm

Not Qualified

COMPLEMENTARY

4.5 V

30 mA

WITH MASTER SLAVE OPERATION; 2-2-IN AND-OR GATED J/K INPUTS

NOT SPECIFIED

NOT SPECIFIED

8.725 mm

TTL/H/L

SNJ5474J

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

TTL

MIL-PRF-38535

1

5

5

15 pF

IN-LINE

DIP14,.3

40 ns

FF/Latches

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

15 MHz

R-GDIP-T14

5.5 V

5.08 mm

7.62 mm

Not Qualified

COMPLEMENTARY

4.5 V

15 mA

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

TTL/H/L

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.