D FLIP-FLOP 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

SNJ54ALS74FH-00

Texas Instruments

D FLIP-FLOP

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

TTL

1

5

50 pF

CHIP CARRIER

20 ns

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

QUAD

30 MHz

S-CQCC-N20

5.5 V

2.54 mm

8.89 mm

Not Qualified

COMPLEMENTARY

4.5 V

4 mA

8.89 mm

ALS

SNJ54ALS74W

Texas Instruments

D FLIP-FLOP

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC

YES

2

TTL

38535Q/M;38534H;883B

5

5

FLATPACK

FL14,.3

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

R-XDFP-F14

Not Qualified

74ACT11074DRE4

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

SNC54HC378FH

Texas Instruments

D FLIP-FLOP

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

6

CMOS

MIL-STD-883 Class B (Modified)

CHIP CARRIER

LCC20,.35SQ

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

74SSTUB32864AZKER

Texas Instruments

D FLIP-FLOP

COMMERCIAL

BALL

96

LFBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

4100000000 Hz

TTL

25

TR

1.8

1.8

GRID ARRAY, LOW PROFILE, FINE PITCH

BGA96,6X16,32

.7 ns

8 Amp

Other Logic ICs

.8 mm

70 Cel

POSITIVE EDGE

0 Cel

Tin/Silver/Copper (Sn/Ag/Cu)

BOTTOM

410 MHz

R-PBGA-B96

3

1.9 V

1.4 mm

5.5 mm

Not Qualified

TRUE

1.7 V

e1

NOT SPECIFIED

260

13.5 mm

SSTU

SNJ54ACT11175J

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

M38510/65352B2X

Texas Instruments

D FLIP-FLOP

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

CMOS

MIL-M-38510 Class B

1

5

CHIP CARRIER

42 ns

1.27 mm

125 Cel

3-STATE

POSITIVE EDGE

-55 Cel

QUAD

20 MHz

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Qualified

COMPLEMENTARY

4.5 V

NOT APPLICABLE

NOT APPLICABLE

8.89 mm

HCT

SNJ54LS173AFK

Texas Instruments

D FLIP-FLOP

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

30000000 Hz

TTL

MIL-PRF-38535

4

TUBE

5

5

45 pF

CHIP CARRIER

LCC20,.35SQ

35 ns

24 Amp

FF/Latches

1.27 mm

125 Cel

3-STATE

POSITIVE EDGE

-55 Cel

TIN LEAD

QUAD

30 MHz

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

TRUE

4.5 V

24 mA

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

e0

8.89 mm

LS

M38510/37201SEA

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

TTL

MIL-PRF-38535 Class S

6

5

IN-LINE

20 ns

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

40 MHz

R-CDIP-T16

5.5 V

Not Qualified

TRUE

4.5 V

ALS

M38510/07105BFA

Texas Instruments

D FLIP-FLOP

MILITARY

FLAT

16

DFP

RECTANGULAR

UNSPECIFIED

YES

6

75000000 Hz

TTL

MIL-M-38510 Class B

1

TUBE

5

5

15 pF

FLATPACK

FL16,.3

23 ns

20 Amp

FF/Latch

1.27 mm

125 Cel

NEGATIVE EDGE

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

55 MHz

R-XDFP-F16

5.25 V

2.03 mm

6.73 mm

Qualified

TRUE

4.75 V

144 mA

e0

NOT SPECIFIED

NOT SPECIFIED

10.3 mm

S

8407301FX

Texas Instruments

D FLIP-FLOP

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

YES

6

CMOS

MIL-STD-883

1

4.5

FLATPACK

250 ns

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

R-CDFP-F16

6 V

Qualified

TRUE

2 V

HC/UH

8409901RA

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

20000000 Hz

CMOS

MIL-STD-883

8

TUBE

5

2/6

50 pF

IN-LINE

DIP20,.3

240 ns

5.2 Amp

FF/Latch

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

21 MHz

R-GDIP-T20

6 V

5.08 mm

7.62 mm

Qualified

TRUE

2 V

.08 mA

DUMMY VAL

e0

NOT SPECIFIED

NOT SPECIFIED

24.195 mm

HC/UH

SN54LV175AW

Texas Instruments

D FLIP-FLOP

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

CMOS

4

2.5

FLATPACK

27 ns

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

125 MHz

R-GDFP-F16

5.5 V

2.03 mm

6.73 mm

Not Qualified

COMPLEMENTARY

2 V

10.2 mm

LV/LV-A/LVX/H

SNJ54ALS175J-00

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

4

5

50 pF

IN-LINE

20 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

Not Qualified

COMPLEMENTARY

4.5 V

14 mA

19.56 mm

ALS

SN54273J-00

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

8

5

15 pF

IN-LINE

27 ns

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

30 MHz

R-GDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.5 V

94 mA

24.195 mm

TTL/H/L

SNJ54HC273J-00

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

8

5

50 pF

IN-LINE

48 ns

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

18 MHz

R-GDIP-T20

6 V

5.08 mm

7.62 mm

Not Qualified

TRUE

2 V

24.195 mm

HC/UH

54F379LM

Texas Instruments

D FLIP-FLOP

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

4

5

CHIP CARRIER

10 ns

1.27 mm

125 Cel

3-STATE

POSITIVE EDGE

-55 Cel

QUAD

75 MHz

S-CQCC-N20

5.5 V

1.905 mm

8.89 mm

COMPLEMENTARY

4.5 V

8.89 mm

F/FAST

M38510/37201BEA

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

40000000 Hz

TTL

MIL-PRF-38535 Class B

6

TUBE

5

5

50 pF

IN-LINE

DIP16,.3

20 ns

8 Amp

FF/Latch

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

TIN LEAD

DUAL

40 MHz

R-GDIP-T16

5.5 V

5.08 mm

6.92 mm

Qualified

TRUE

4.5 V

19 mA

e0

19.56 mm

ALS

74F379SC

Texas Instruments

D FLIP-FLOP

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

4

5

SMALL OUTLINE

9.5 ns

1.27 mm

70 Cel

3-STATE

POSITIVE EDGE

0 Cel

DUAL

100 MHz

R-PDSO-G16

5.5 V

1.753 mm

3.9 mm

COMPLEMENTARY

4.5 V

9.9 mm

F/FAST

SNC54AS874JT

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

24

DIP

RECTANGULAR

CERAMIC

NO

2

TTL

MIL-STD-883 Class B (Modified)

5

5

IN-LINE

DIP24,.3

FF/Latches

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

R-XDIP-T24

Not Qualified

M38510/07105BFX

Texas Instruments

D FLIP-FLOP

MILITARY

FLAT

16

DFP

RECTANGULAR

UNSPECIFIED

YES

6

TTL

MIL-M-38510 Class B

1

5

FLATPACK

23 ns

125 Cel

NEGATIVE EDGE

-55 Cel

DUAL

55 MHz

R-XDFP-F16

5.5 V

Qualified

TRUE

4.5 V

S

74AC11378N

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

6

5

3.3/5

IN-LINE

DIP20,.3

14 ns

FF/Latches

2.54 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

110 MHz

R-PDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

3 V

WITH HOLD MODE

NOT SPECIFIED

NOT SPECIFIED

25.4 mm

AC

M38510/65601BSA

Texas Instruments

D FLIP-FLOP

MILITARY

FLAT

20

DFP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

YES

1

18000000 Hz

CMOS

38535Q/M;38534H;883B

1

TUBE

5

2/6

50 pF

FLATPACK

FL20,.3

240 ns

5.2 Amp

FF/Latch

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

21 MHz

R-CDFP-F20

6 V

2.45 mm

6.92 mm

Qualified

TRUE

2 V

.08 mA

e0

NOT SPECIFIED

NOT SPECIFIED

13.09 mm

HC/UH

SNJ54LS175FK

Texas Instruments

D FLIP-FLOP

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

30000000 Hz

TTL

MIL-PRF-38535

4

TUBE

5

5

15 pF

CHIP CARRIER

LCC20,.35SQ

25 ns

8 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

TIN LEAD

QUAD

30 MHz

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

4.5 V

18 mA

e0

8.89 mm

LS

M38510/34101B2X

Texas Instruments

D FLIP-FLOP

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

TTL

MIL-M-38510 Class B

1

5

CHIP CARRIER

10.5 ns

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

QUAD

80 MHz

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Qualified

COMPLEMENTARY

4.5 V

NOT APPLICABLE

NOT APPLICABLE

8.89 mm

F/FAST

SNJ54HC379FK

Texas Instruments

D FLIP-FLOP

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

4

CMOS

38535Q/M;38534H;883B

CHIP CARRIER

LCC20,.35SQ

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SNJ54LS74AW-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

25 MHz

R-GDFP-F14

5.5 V

2.03 mm

6.29 mm

Not Qualified

COMPLEMENTARY

4.5 V

8 mA

9.21 mm

LS

TIM99605J

Texas Instruments

D FLIP-FLOP

COMMERCIAL

THROUGH-HOLE

28

DIP

RECTANGULAR

CERAMIC

NO

8

TTL

IN-LINE

DIP28,.6

FF/Latches

2.54 mm

70 Cel

3-STATE

POSITIVE EDGE

0 Cel

DUAL

R-XDIP-T28

Not Qualified

SN54AS574FH

Texas Instruments

D FLIP-FLOP

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

8

100000000 Hz

TTL

5

5

50 pF

CHIP CARRIER

LCC20,.35SQ

32 Amp

FF/Latches

1.27 mm

125 Cel

3-STATE

POSITIVE EDGE

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SNJ54HC564FH

Texas Instruments

D FLIP-FLOP

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

8

CMOS

38535Q/M;38534H;883B

2/6

CHIP CARRIER

LCC20,.35SQ

FF/Latches

1.27 mm

125 Cel

3-STATE

POSITIVE EDGE

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SN54HC175J

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

21000000 Hz

CMOS

4

TUBE

5

2/6

50 pF

IN-LINE

DIP16,.3

255 ns

5.2 Amp

FF/Latches

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

TIN LEAD

DUAL

25 MHz

R-GDIP-T16

6 V

5.08 mm

6.92 mm

Not Qualified

COMPLEMENTARY

2 V

.08 mA

e0

19.56 mm

HC

8405601DA

Texas Instruments

D FLIP-FLOP

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

2

21000000 Hz

CMOS

MIL-STD-883

1

TUBE

5

2/6

50 pF

FLATPACK

FL14,.3

250 ns

5.2 Amp

FF/Latch

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

TIN LEAD

DUAL

25 MHz

R-GDFP-F14

6 V

2.03 mm

5.97 mm

Qualified

COMPLEMENTARY

2 V

.04 mA

e0

9.21 mm

HC

HPA00022DGGR

Texas Instruments

D FLIP-FLOP

COMMERCIAL

GULL WING

64

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

200000000 Hz

CMOS

13

TR

2.5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

2.8 ns

20 Amp

.5 mm

70 Cel

POSITIVE EDGE

0 Cel

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

DUAL

200 MHz

R-PDSO-G64

2

2.7 V

1.2 mm

6.1 mm

TRUE

2.3 V

e4

30

260

17 mm

SSTV

M38510/05151BCX

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

CMOS

MIL-M-38510 Class B

1

10

IN-LINE

825 ns

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

1 MHz

R-GDIP-T14

15 V

Qualified

COMPLEMENTARY

4.5 V

4000/14000/40000

CY74FCT377CTSOCG4

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

83300000 Hz

CMOS

8

TUBE

5

5

50 pF

SMALL OUTLINE

SOP20,.4

5.2 ns

64 Amp

FF/Latches

1.27 mm

85 Cel

3-STATE

POSITIVE EDGE

-40 Cel

DUAL

R-PDSO-G20

5.25 V

2.65 mm

7.5 mm

Not Qualified

TRUE

4.75 V

NOT SPECIFIED

NOT SPECIFIED

12.8 mm

FCT

M38510/65307SFX

Texas Instruments

D FLIP-FLOP

MILITARY

FLAT

16

DFP

RECTANGULAR

UNSPECIFIED

YES

6

CMOS

MIL-M-38510

1

4.5

FLATPACK

42 ns

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

23 MHz

R-XDFP-F16

6 V

Not Qualified

TRUE

2 V

HC/UH

SN54ALS273J-00

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

8

5

50 pF

IN-LINE

17 ns

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

30 MHz

R-GDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.5 V

29 mA

24.195 mm

ALS

74AC11074DR

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,.25

11.3 ns

24 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

125 MHz

R-PDSO-G14

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

3 V

.04 mA

e4

30

260

8.65 mm

AC

CY74FCT377ATQCTE4

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

83300000 Hz

CMOS

8

TR

5

5

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP20,.25

7.2 ns

64 Amp

FF/Latches

.635 mm

85 Cel

3-STATE

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G20

2

5.25 V

1.75 mm

3.9 mm

Not Qualified

TRUE

4.75 V

e4

30

260

8.65 mm

FCT

SNJ54AHC273J

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

70000000 Hz

CMOS

MIL-PRF-38535

8

TUBE

3.3

2/5.5

50 pF

IN-LINE

DIP20,.3

19.5 ns

8 Amp

FF/Latches

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

100 MHz

R-GDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

2 V

.04 mA

e0

NOT SPECIFIED

NOT SPECIFIED

24.195 mm

AHC/VHC/H/U/V

SN54HCT377FK

Texas Instruments

D FLIP-FLOP

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

8

CMOS

1

5

50 pF

CHIP CARRIER

45 ns

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

QUAD

19 MHz

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

TRUE

4.5 V

WITH HOLD MODE

8.89 mm

HCT

SN54L74T-04

Texas Instruments

D FLIP-FLOP

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

2

TTL

1

5

50 pF

FLATPACK

150 ns

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

2.5 MHz

R-GDFP-F14

5.5 V

3.683 mm

Not Qualified

COMPLEMENTARY

4.5 V

1.5 mA

6.48 mm

TTL/H/L

V62/04617-01XE

Texas Instruments

D FLIP-FLOP

MILITARY

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

70000000 Hz

CMOS

1

TR

3.3

3.3/5

50 pF

SMALL OUTLINE

SOP14,.25

17.5 ns

24 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

95 MHz

R-PDSO-G14

1

6 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

2 V

.04 mA

e4

30

260

8.65 mm

AC

SNJ54HC377J

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

16000000 Hz

CMOS

MIL-PRF-38535

8

TUBE

5

2/6

50 pF

IN-LINE

DIP20,.3

240 ns

5.2 Amp

FF/Latch

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

19 MHz

R-GDIP-T20

6 V

5.08 mm

7.62 mm

Not Qualified

TRUE

2 V

.08 mA

WITH HOLD MODE

e0

NOT SPECIFIED

NOT SPECIFIED

24.195 mm

HC/UH

M38510/07106BFX

Texas Instruments

D FLIP-FLOP

MILITARY

FLAT

16

DFP

RECTANGULAR

UNSPECIFIED

YES

4

TTL

1

5

FLATPACK

23 ns

125 Cel

NEGATIVE EDGE

-55 Cel

DUAL

55 MHz

R-XDFP-F16

5.5 V

Not Qualified

COMPLEMENTARY

4.5 V

S

SN54LV175AJ

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

4

2.5

IN-LINE

27 ns

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

125 MHz

R-GDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

COMPLEMENTARY

2 V

19.56 mm

LV/LV-A/LVX/H

SN54AC74FK

Texas Instruments

D FLIP-FLOP

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

100000000 Hz

CMOS

1

3.3

3.3/5

50 pF

CHIP CARRIER

LCC20,.35SQ

17.5 ns

12 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

QUAD

95 MHz

S-CQCC-N20

6 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

2 V

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

AC

SN54S74AJ

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

2

TTL

1

5

IN-LINE

9 ns

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

110 MHz

R-CDIP-T14

5.5 V

5.08 mm

7.62 mm

Not Qualified

COMPLEMENTARY

4.5 V

19.56 mm

S

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.