MILITARY 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

CD54HC259F3A

Texas Instruments

D LATCH

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

NO

1

CMOS

38535Q/M;38534H;883B

8

TUBE

4.5

2/6

50 pF

IN-LINE

DIP16,.3

255 ns

5.2 Amp

FF/Latches

2.54 mm

125 Cel

LOW LEVEL

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

R-GDIP-T16

6 V

5.08 mm

7.62 mm

Not Qualified

TRUE

2 V

.08 mA

1:8 DMUX FOLLOWED BY LATCH

e0

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

HC/UH

SNC54HC379J

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

4

CMOS

MIL-STD-883 Class B (Modified)

IN-LINE

DIP16,.3

FF/Latches

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

R-XDIP-T16

Not Qualified

SNC54ALS534J

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC

NO

8

TTL

MIL-STD-883 Class B (Modified)

5

5

IN-LINE

DIP20,.3

FF/Latches

2.54 mm

125 Cel

3-STATE

POSITIVE EDGE

-55 Cel

DUAL

R-XDIP-T20

Not Qualified

SN54LS279AFK

Texas Instruments

R-S LATCH

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

4

TTL

2

5

5

15 pF

CHIP CARRIER

LCC20,.35SQ

27 ns

FF/Latches

1.27 mm

125 Cel

LOW LEVEL

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

TRUE

4.5 V

7 mA

WITH DUAL S INPUT FOR TWO FUNCTIONS

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

LS

SNJ54AHC74J

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

75000000 Hz

CMOS

MIL-PRF-38535

1

TUBE

3.3

2/5.5

50 pF

IN-LINE

DIP14,.3

17.5 ns

8 Amp

FF/Latches

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

110 MHz

R-GDIP-T14

5.5 V

5.08 mm

7.62 mm

Not Qualified

COMPLEMENTARY

2 V

.02 mA

e0

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

AHC/VHC/H/U/V

SNJ54HCT377J

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

17000000 Hz

CMOS

MIL-PRF-38535

8

5

5

50 pF

IN-LINE

DIP20,.3

45 ns

4 Amp

FF/Latches

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

19 MHz

R-GDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.5 V

WITH HOLD MODE

24.195 mm

HCT

SN5470J

Texas Instruments

J-K FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

TTL

2

5

15 pF

IN-LINE

DIP14,.3

50 ns

FF/Latches

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

20 MHz

R-CDIP-T14

5.5 V

5.08 mm

7.62 mm

Not Qualified

COMPLEMENTARY

4.5 V

26 mA

3-IN AND GATED J/K INPUTS; PRESET/CLEAR ACTIVE ONLY WHEN CLOCK IS LOW

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

TTL/H/L

SNJ54AS843FH

Texas Instruments

D LATCH

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC

YES

1

TTL

38535Q/M;38534H;883B

9

CHIP CARRIER

LCC28,.45SQ

FF/Latches

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-XQCC-N28

Not Qualified

SN54HC76J

Texas Instruments

J-K FLIP-FLOP

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

2

21000000 Hz

CMOS

2/6

50 pF

IN-LINE

DIP16,.3

5.2 Amp

FF/Latches

2.54 mm

125 Cel

NEGATIVE EDGE

-55 Cel

DUAL

R-XDIP-T16

Not Qualified

SN54AHC74FKR

Texas Instruments

D FLIP-FLOP

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

CMOS

1

3.3

50 pF

CHIP CARRIER

17.5 ns

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

QUAD

110 MHz

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

2 V

8.89 mm

AHC

M38510/31603BEB

Texas Instruments

D LATCH

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

1

TTL

38535Q/M;38534H;883B

8

5

5

IN-LINE

DIP16,.3

4 Amp

FF/Latches

2.54 mm

125 Cel

-55 Cel

DUAL

R-XDIP-T16

Not Qualified

36 mA

SN54L73J

Texas Instruments

J-K FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

TTL

2

5

5

50 pF

IN-LINE

DIP14,.3

150 ns

FF/Latches

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

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

TTL/H/L

SNJ54ACT11379J

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC

NO

4

CMOS

38535Q/M;38534H;883B

5

5

IN-LINE

DIP20,.3

FF/Latches

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

R-XDIP-T20

Not Qualified

54AC11273JT

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

24

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

8

5

3.3/5

IN-LINE

DIP24,.3

24 Amp

FF/Latches

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

R-GDIP-T24

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

3 V

NOT SPECIFIED

NOT SPECIFIED

32.005 mm

AC

SN54HC573FH

Texas Instruments

D LATCH

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

CMOS

8

2/6

CHIP CARRIER

LCC20,.35SQ

FF/Latches

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SNC54ALS874FH

Texas Instruments

D FLIP-FLOP

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC

YES

2

TTL

MIL-STD-883 Class B (Modified)

5

5

CHIP CARRIER

LCC28,.45SQ

FF/Latches

1.27 mm

125 Cel

3-STATE

POSITIVE EDGE

-55 Cel

QUAD

S-XQCC-N28

Not Qualified

M38510/30109B2A

Texas Instruments

J-KBAR FLIP-FLOP

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

20000000 Hz

TTL

MIL-PRF-38535 Class B

2

5

5

CHIP CARRIER

LCC20,.35SQ

59 ns

4 Amp

FF/Latch

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

TIN LEAD

QUAD

20 MHz

S-CQCC-N20

5.5 V

Not Qualified

COMPLEMENTARY

4.5 V

8 mA

e0

LS

SNJ54111J

Texas Instruments

J-K FLIP-FLOP

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

2

TTL

38535Q/M;38534H;883B

2

5

5

15 pF

IN-LINE

DIP16,.3

30 ns

FF/Latches

2.54 mm

125 Cel

NEGATIVE EDGE

-55 Cel

DUAL

20 MHz

R-CDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

COMPLEMENTARY

4.5 V

20.5 mA

MASTER SLAVE OPERATION WITH LOCKOUT

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

TTL/H/L

SNC54L72J

Texas Instruments

J-K FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

2

5

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

WITH MASTER SLAVE OPERATION; 3 J & 3 K INPUTS ANDED

19.56 mm

TTL/H/L

SNJ54AS880FH

Texas Instruments

D LATCH

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC

YES

2

TTL

38535Q/M;38534H;883B

4

CHIP CARRIER

LCC28,.45SQ

FF/Latches

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-XQCC-N28

Not Qualified

SN54L71T-16

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

SN54S174W

Texas Instruments

D FLIP-FLOP

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

TTL

6

5

5

15 pF

FLATPACK

FL16,.3

17 ns

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

75 MHz

R-GDFP-F16

5.5 V

2.03 mm

6.73 mm

Not Qualified

TRUE

4.5 V

144 mA

NOT SPECIFIED

NOT SPECIFIED

9.79 mm

S

SN54S112FKR

Texas Instruments

J-K FLIP-FLOP

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

TTL

2

5

15 pF

CHIP CARRIER

7 ns

1.27 mm

125 Cel

NEGATIVE EDGE

-55 Cel

QUAD

125 MHz

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

4.5 V

25 mA

8.89 mm

S

CD54ACT112F3A

Texas Instruments

J-K FLIP-FLOP

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

NO

2

100000000 Hz

CMOS

38535Q/M;38534H;883B

2

TUBE

5

5

50 pF

IN-LINE

DIP16,.3

10.3 ns

-24 Amp

FF/Latches

2.54 mm

125 Cel

NEGATIVE EDGE

-55 Cel

TIN LEAD

DUAL

100 MHz

R-GDIP-T16

5.5 V

5.08 mm

6.92 mm

Not Qualified

COMPLEMENTARY

4.5 V

.08 mA

e0

19.56 mm

ACT

SNJ54AS846FH

Texas Instruments

D LATCH

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC

YES

1

TTL

38535Q/M;38534H;883B

8

CHIP CARRIER

LCC28,.45SQ

FF/Latches

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-XQCC-N28

Not Qualified

SNC54AS876FH

Texas Instruments

D FLIP-FLOP

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC

YES

2

TTL

MIL-STD-883 Class B (Modified)

CHIP CARRIER

LCC28,.45SQ

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

QUAD

S-XQCC-N28

Not Qualified

SN54AS841FH

Texas Instruments

D LATCH

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC

YES

1

TTL

10

5

5

CHIP CARRIER

LCC28,.45SQ

FF/Latches

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-XQCC-N28

Not Qualified

SNC54100W

Texas Instruments

D LATCH

MILITARY

FLAT

24

DFP

RECTANGULAR

CERAMIC

YES

2

TTL

MIL-STD-883 Class B (Modified)

4

FLATPACK

FL24,.4

FF/Latches

1.27 mm

125 Cel

-55 Cel

DUAL

R-XDFP-F24

Not Qualified

DM54LS73AJ/883C

Texas Instruments

J-K FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC

NO

2

TTL

MIL-STD-883 Class C

5

5

IN-LINE

DIP14,.3

FF/Latches

2.54 mm

125 Cel

NEGATIVE EDGE

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

R-XDIP-T14

Not Qualified

e0

SN54AHCT74WR

Texas Instruments

D FLIP-FLOP

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

2

CMOS

1

5

50 pF

FLATPACK

10 ns

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

80 MHz

R-GDFP-F14

5.5 V

2.03 mm

6.29 mm

Not Qualified

COMPLEMENTARY

4.5 V

9.21 mm

AHCT/VHCT

M38510/30103BEX

Texas Instruments

J-K FLIP-FLOP

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

TTL

MIL-M-38510 Class B

2

5

IN-LINE

42 ns

125 Cel

NEGATIVE EDGE

-55 Cel

DUAL

25 MHz

R-GDIP-T16

5.5 V

Qualified

COMPLEMENTARY

4.5 V

LS

SNJ54HC107FH

Texas Instruments

J-K FLIP-FLOP

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

2

CMOS

38535Q/M;38534H;883B

2/6

CHIP CARRIER

LCC20,.35SQ

FF/Latches

1.27 mm

125 Cel

NEGATIVE EDGE

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

CD54HCT259F3A

Texas Instruments

D LATCH

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

NO

1

CMOS

38535Q/M;38534H;883B

8

TUBE

5

5

50 pF

IN-LINE

DIP16,.3

57 ns

4 Amp

FF/Latch

2.54 mm

125 Cel

LOW LEVEL

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

R-GDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.5 V

.08 mA

1:8 DMUX FOLLOWED BY LATCH

e0

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

HCT

SN54LS173AW

Texas Instruments

D FLIP-FLOP

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

TTL

4

5

5

45 pF

FLATPACK

FL16,.3

30 ns

12 Amp

FF/Latches

1.27 mm

125 Cel

3-STATE

POSITIVE EDGE

-55 Cel

DUAL

30 MHz

R-GDFP-F16

5.5 V

2.03 mm

6.73 mm

Not Qualified

TRUE

4.5 V

WITH HOLD MODE; WITH DUAL OUTPUT ENABLE; DISABLE TIME CL = 5PF

10.2 mm

LS

SNJ54H106J

Texas Instruments

J-K FLIP-FLOP

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

TTL

38535Q/M;38534H;883B

2

5

25 pF

IN-LINE

DIP16,.3

20 ns

FF/Latches

2.54 mm

125 Cel

NEGATIVE EDGE

-55 Cel

DUAL

40 MHz

R-GDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

COMPLEMENTARY

4.5 V

38 mA

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

TTL/H/L

SNJ54LS379W-00

Texas Instruments

D FLIP-FLOP

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

TTL

4

5

15 pF

FLATPACK

27 ns

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

30 MHz

R-GDFP-F16

5.5 V

2.03 mm

6.73 mm

Not Qualified

COMPLEMENTARY

4.5 V

15 mA

WITH HOLD MODE

10.2 mm

LS

SN54ALS113AFH-00

Texas Instruments

J-K FLIP-FLOP

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

TTL

2

5

50 pF

CHIP CARRIER

23 ns

1.27 mm

125 Cel

NEGATIVE EDGE

-55 Cel

QUAD

25 MHz

S-CQCC-N20

5.5 V

2.54 mm

8.89 mm

Not Qualified

COMPLEMENTARY

4.5 V

4.5 mA

8.89 mm

ALS

SNJ54HC259FH

Texas Instruments

D LATCH

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

CMOS

38535Q/M;38534H;883B

8

2/6

CHIP CARRIER

LCC20,.35SQ

FF/Latches

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

V62/06605-01XE

Texas Instruments

D FLIP-FLOP

MILITARY

GULL WING

14

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

45000000 Hz

CMOS

1

TR

2.5

3.3

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP14,.25

23 ns

12 Amp

FF/Latches

.65 mm

125 Cel

POSITIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

75 MHz

R-PDSO-G14

1

5.5 V

1.2 mm

4.4 mm

Not Qualified

COMPLEMENTARY

2 V

.02 mA

e4

30

260

5 mm

LV/LV-A/LVX/H

84000012A

Texas Instruments

J-KBAR FLIP-FLOP

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

NO

YES

2

30000000 Hz

TTL

MIL-STD-883

2

TUBE

5

5

50 pF

CHIP CARRIER

LCC20,.35SQ

21 ns

-.4 Amp

FF/Latch

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

TIN LEAD

QUAD

34 MHz

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Qualified

COMPLEMENTARY

4.5 V

4 mA

e0

8.89 mm

ALS

SNJ54AS174J

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

100000000 Hz

TTL

MIL-PRF-38535

6

TUBE

5

50 pF

IN-LINE

DIP16,.3

11.5 ns

20 Amp

FF/Latches

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

TIN LEAD

DUAL

100 MHz

R-GDIP-T16

5.5 V

5.08 mm

6.92 mm

Not Qualified

TRUE

4.5 V

45 mA

e0

19.56 mm

AS

SN54HCT273WR

Texas Instruments

D FLIP-FLOP

MILITARY

FLAT

20

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

CMOS

8

5

50 pF

FLATPACK

50 ns

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

19 MHz

R-GDFP-F20

5.5 V

2.54 mm

6.92 mm

Not Qualified

TRUE

4.5 V

13.09 mm

HCT

SN15945N

Texas Instruments

J-K FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

2

5

IN-LINE

75 ns

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

R-PDIP-T14

5.08 mm

7.62 mm

Not Qualified

TRUE

19.305 mm

15K

SNJ54HC114J

Texas Instruments

J-K FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC

NO

2

CMOS

38535Q/M;38534H;883B

2/6

IN-LINE

DIP14,.3

FF/Latches

2.54 mm

125 Cel

NEGATIVE EDGE

-55 Cel

DUAL

R-XDIP-T14

Not Qualified

SN54ALS114AFK

Texas Instruments

J-K FLIP-FLOP

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

TTL

2

5

5

50 pF

CHIP CARRIER

LCC20,.35SQ

31 ns

FF/Latches

1.27 mm

125 Cel

NEGATIVE EDGE

-55 Cel

QUAD

25 MHz

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

4.5 V

4.5 mA

WITH INDIVIDUAL SET INPUTS

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

ALS

SNC54H101J

Texas Instruments

J-K FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC

NO

1

TTL

MIL-STD-883 Class B (Modified)

IN-LINE

DIP14,.3

FF/Latches

2.54 mm

125 Cel

NEGATIVE EDGE

-55 Cel

DUAL

R-XDIP-T14

Not Qualified

SN54L77T-13

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

8301901EX

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

6

TTL

MIL-STD-883

1

5

IN-LINE

24 ns

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

40 MHz

R-GDIP-T16

5.5 V

5.08 mm

7.62 mm

Qualified

TRUE

4.5 V

NOT APPLICABLE

NOT APPLICABLE

19.56 mm

ALS

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.