STMicroelectronics Latches & Flip-Flops 881

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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

HCF4099BM

STMicroelectronics

D LATCH

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

3/15

50 pF

SMALL OUTLINE

SOP16,.25

FF/Latches

1.27 mm

85 Cel

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G16

Not Qualified

e0

T74LS74B1

STMicroelectronics

D FLIP-FLOP

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

25000000 Hz

TTL

5

5

IN-LINE

DIP14,.3

8 Amp

FF/Latches

2.54 mm

70 Cel

POSITIVE EDGE

0 Cel

TIN LEAD

DUAL

R-PDIP-T14

Not Qualified

8 mA

e0

RHFAC174K02V

STMicroelectronics

D FLIP-FLOP

MILITARY

FLAT

16

DFP

RECTANGULAR

300k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

YES

CMOS

MIL-PRF-38535 Class V

TR

3

FLATPACK

FL16,.3

1.27 mm

150 Cel

-55 Cel

DUAL

R-CDFP-F16

6 V

2.38 mm

6.91 mm

TRUE

2 V

9.94 mm

AC

T74LS114B1

STMicroelectronics

J-K FLIP-FLOP

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

30000000 Hz

TTL

5

5

IN-LINE

DIP14,.3

8 Amp

FF/Latches

2.54 mm

70 Cel

NEGATIVE EDGE

0 Cel

DUAL

R-PDIP-T14

Not Qualified

8 mA

M74HCT174B1R

STMicroelectronics

D FLIP-FLOP

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

6

TUBE

5

5

50 pF

IN-LINE

DIP16,.3

35 ns

4 Amp

FF/Latches

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

MATTE TIN

DUAL

24 MHz

R-PDIP-T16

5.5 V

5.1 mm

7.62 mm

Not Qualified

TRUE

4.5 V

e3

HCT

M74HC77F1

STMicroelectronics

D LATCH

INDUSTRIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

CMOS

2

5

2/6

50 pF

IN-LINE

DIP14,.3

36 ns

4 Amp

FF/Latches

2.54 mm

85 Cel

HIGH LEVEL

-40 Cel

TIN LEAD

DUAL

R-GDIP-T14

6 V

5 mm

7.62 mm

Not Qualified

TRUE

2 V

e0

HC/UH

8415001XA

STMicroelectronics

J-KBAR FLIP-FLOP

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

YES

2

21000000 Hz

CMOS

MIL-STD-883

2

4.5

2/6

50 pF

FLATPACK

FL16,.3

265 ns

4 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

R-CDFP-F16

6 V

Not Qualified

COMPLEMENTARY

2 V

HC/UH

M54HC109D

STMicroelectronics

J-KBAR FLIP-FLOP

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

50k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

NO

2

21000000 Hz

CMOS

ESCC9000

2

4.5

2/6

50 pF

IN-LINE

DIP16,.3

225 ns

4 Amp

FF/Latches

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

TIN LEAD

DUAL

25 MHz

R-CDIP-T16

6 V

3.83 mm

7.62 mm

Not Qualified

COMPLEMENTARY

2 V

e0

20.32 mm

HC/UH

M54HC109F1

STMicroelectronics

J-KBAR FLIP-FLOP

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

20000000 Hz

CMOS

2

5

2/6

50 pF

IN-LINE

DIP16,.3

50 ns

4 Amp

FF/Latches

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

TIN LEAD

DUAL

20 MHz

R-GDIP-T16

6 V

5 mm

7.62 mm

Not Qualified

COMPLEMENTARY

2 V

e0

HC/UH

920302304

STMicroelectronics

D FLIP-FLOP

THROUGH-HOLE

14

DIP

RECTANGULAR

100k Rad(Si)

CERAMIC, GLASS-SEALED

NO

2

CMOS

1

IN-LINE

DIP14,.3

2.54 mm

125 Cel

-55 Cel

DUAL

R-GDIP-T14

20 V

3.7 mm

7.62 mm

3 V

19 mm

4000/14000/40000

HCF4076M013TR

STMicroelectronics

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

NICKEL PALLADIUM GOLD

DUAL

8 MHz

R-PDSO-G16

20 V

1.75 mm

3.9 mm

Not Qualified

TRUE

3 V

e4

9.9 mm

4000/14000/40000

M54HC112K

STMicroelectronics

J-K FLIP-FLOP

MILITARY

FLAT

16

DFP

RECTANGULAR

50k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

YES

2

27000000 Hz

CMOS

ESCC9000

2

4.5

2/6

50 pF

FLATPACK

FL16,.3

190 ns

4 Amp

FF/Latches

1.27 mm

125 Cel

NEGATIVE EDGE

-55 Cel

TIN LEAD

DUAL

32 MHz

R-CDFP-F16

6 V

2.38 mm

6.91 mm

Not Qualified

COMPLEMENTARY

2 V

e0

9.94 mm

HC/UH

RHFACT174K03V

STMicroelectronics

D FLIP-FLOP

FLAT

16

DFP

RECTANGULAR

300k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

MIL-PRF-38535 Class V

6

STRIP PACK

5

FLATPACK

FL16,.25

1.27 mm

150 Cel

POSITIVE EDGE

-55 Cel

DUAL

R-CDFP-F16

5.5 V

2.38 mm

6.91 mm

TRUE

4.5 V

SEATED HGT CALCULATED

9.94 mm

ACT

HCC4013BDT

STMicroelectronics

D FLIP-FLOP

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

2

CMOS

1

5

IN-LINE

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

R-CDIP-T14

15 V

3.7 mm

7.62 mm

COMPLEMENTARY

3 V

19.2 mm

4000/14000/40000

T74LS107AD1

STMicroelectronics

J-K FLIP-FLOP

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC

NO

2

30000000 Hz

TTL

5

5

IN-LINE

DIP14,.3

8 Amp

FF/Latches

2.54 mm

70 Cel

MASTER-SLAVE

0 Cel

DUAL

R-XDIP-T14

Not Qualified

6 mA

M54HC259KG

STMicroelectronics

D LATCH

FLAT

16

DFP

RECTANGULAR

50k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

8

FLATPACK

FL16,.3

1.27 mm

125 Cel

-55 Cel

DUAL

R-CDFP-F16

6 V

2.38 mm

6.91 mm

2 V

9.94 mm

HC

74VHCT273AM

STMicroelectronics

D FLIP-FLOP

MILITARY

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

45000000 Hz

CMOS

8

TUBE

5

5

50 pF

SMALL OUTLINE

SOP20,.4

11 ns

8 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

65 MHz

R-PDSO-G20

5.5 V

2.65 mm

7.5 mm

Not Qualified

TRUE

4.5 V

e4

12.8 mm

AHCT/VHCT

M54HC174F1R

STMicroelectronics

D FLIP-FLOP

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

24000000 Hz

CMOS

6

5

2/6

50 pF

IN-LINE

DIP16,.3

41 ns

4 Amp

FF/Latches

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

TIN LEAD

DUAL

24 MHz

R-GDIP-T16

6 V

5.08 mm

7.62 mm

Not Qualified

TRUE

2 V

e0

HC/UH

8405601XA

STMicroelectronics

D FLIP-FLOP

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

YES

2

21000000 Hz

CMOS

MIL-STD-883

1

4.5

2/6

50 pF

FLATPACK

FL14,.3

265 ns

4 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

R-CDFP-F14

6 V

Not Qualified

COMPLEMENTARY

2 V

HC/UH

M74HC112B1N

STMicroelectronics

J-K FLIP-FLOP

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

24000000 Hz

CMOS

2

5

2/6

50 pF

IN-LINE

DIP16,.3

38 ns

4 Amp

FF/Latches

2.54 mm

85 Cel

NEGATIVE EDGE

-40 Cel

TIN LEAD

DUAL

24 MHz

R-PDIP-T16

6 V

5.1 mm

7.62 mm

Not Qualified

COMPLEMENTARY

2 V

e0

HC/UH

M54HC73K

STMicroelectronics

J-K FLIP-FLOP

MILITARY

FLAT

14

DFP

RECTANGULAR

50k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

YES

2

20000000 Hz

CMOS

ESCC9000

2

4.5

2/6

50 pF

FLATPACK

FL14,.3

190 ns

4 Amp

FF/Latches

1.27 mm

125 Cel

NEGATIVE EDGE

-55 Cel

TIN LEAD

DUAL

24 MHz

R-CDFP-F14

6 V

6.91 mm

Not Qualified

COMPLEMENTARY

2 V

e0

9.95 mm

HC/UH

M54HC377F1R

STMicroelectronics

D FLIP-FLOP

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

24000000 Hz

CMOS

8

5

2/6

50 pF

IN-LINE

DIP20,.3

42 ns

4 Amp

FF/Latches

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

TIN LEAD

DUAL

24 MHz

R-GDIP-T20

6 V

5.71 mm

7.62 mm

Not Qualified

TRUE

2 V

WITH HOLD MODE

e0

HC/UH

RHFACT74K03V

STMicroelectronics

D FLIP-FLOP

FLAT

14

DFP

RECTANGULAR

300k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

YES

2

CMOS

MIL-PRF-38535 Class V

1

STRIP PACK

5

FLATPACK

FL14,.25

1.27 mm

150 Cel

POSITIVE EDGE

-55 Cel

DUAL

R-CDFP-F14

5.5 V

2.72 mm

6.345 mm

COMPLEMENTARY

4.5 V

9.5 mm

ACT

HCF4099BC1

STMicroelectronics

D LATCH

INDUSTRIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

1

5

3/15

50 pF

CHIP CARRIER

LDCC20,.4SQ

400 ns

FF/Latches

1.27 mm

85 Cel

LOW LEVEL

-40 Cel

MATTE TIN

QUAD

S-PQCC-J20

15 V

4.57 mm

8.965 mm

Not Qualified

TRUE

3 V

1:8 DMUX FOLLOWED BY LATCH; RESET ACTIVE ONLY WHEN LATCH ENABLE IS HIGH

e3

8.965 mm

4000/14000/40000

M74HCT273RM13TR

STMicroelectronics

D FLIP-FLOP

MILITARY

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

20000000 Hz

CMOS

8

TR

5

5

50 pF

SMALL OUTLINE

SOP20,.4

45 ns

4 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

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

DUAL

20 MHz

R-PDSO-G20

3

5.5 V

2.65 mm

7.5 mm

Not Qualified

TRUE

4.5 V

e4

30

260

12.8 mm

HCT

5962F8775702XX

STMicroelectronics

D FLIP-FLOP

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

MIL-PRF-38535

6

5

FLATPACK

14 ns

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

80 MHz

R-CDFP-F16

5.5 V

Qualified

TRUE

4.5 V

ACT

5962F0521101VXA

STMicroelectronics

D LATCH

MILITARY

FLAT

48

DFP

RECTANGULAR

300k Rad(Si)

CERAMIC

YES

2

CMOS

38535V;38534K;883S

8

2.5/3.3

30 pF

FLATPACK

FL48,.4,25

8 Amp

FF/Latches

.635 mm

125 Cel

3-STATE

-55 Cel

DUAL

R-XDFP-F48

Not Qualified

5962F8752503VYA

STMicroelectronics

D FLIP-FLOP

FLAT

14

DFP

RECTANGULAR

300k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

YES

2

CMOS

MIL-PRF-38535 Class V

1

STRIP PACK

5

FLATPACK

FL14,.25

1.27 mm

150 Cel

POSITIVE EDGE

-55 Cel

DUAL

R-CDFP-F14

5.5 V

2.72 mm

6.345 mm

Qualified

COMPLEMENTARY

4.5 V

9.5 mm

ACT

5962-0152701QXX

STMicroelectronics

D FLIP-FLOP

MILITARY

FLAT

20

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

CMOS

MIL-PRF-38535 Class Q

8

5

FLATPACK

10 ns

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

95 MHz

R-GDFP-F20

5.5 V

2.21 mm

7.115 mm

Qualified

TRUE

4.5 V

12.955 mm

ACT

5962-8775701XA

STMicroelectronics

D FLIP-FLOP

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

YES

1

80000000 Hz

CMOS

MIL-STD-883

6

5

5

50 pF

FLATPACK

FL20,.3

14 ns

24 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

TIN LEAD

DUAL

R-CDFP-F16

5.5 V

Not Qualified

TRUE

4.5 V

e0

ACT

5962-8852001VDC

STMicroelectronics

D FLIP-FLOP

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

2

100000000 Hz

CMOS

38535V;38534K;883S

1

3.3

3.3/5

50 pF

FLATPACK

FL14,.3

17.5 ns

12 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

GOLD

DUAL

95 MHz

R-GDFP-F14

6 V

2.03 mm

6.29 mm

Not Qualified

COMPLEMENTARY

2 V

e4

NOT SPECIFIED

NOT SPECIFIED

9.21 mm

AC

5962F88520039A

STMicroelectronics

D FLIP-FLOP

MILITARY

NO LEAD

14

DIE

RECTANGULAR

300k Rad(Si)

UNSPECIFIED

YES

2

CMOS

MIL-PRF-38535

1

3

UNCASED CHIP

17.5 ns

125 Cel

POSITIVE EDGE

-55 Cel

TIN LEAD

UPPER

140 MHz

R-XUUC-N14

6 V

Not Qualified

COMPLEMENTARY

2 V

e0

AC

5962-8775601VSX

STMicroelectronics

D FLIP-FLOP

MILITARY

FLAT

20

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

CMOS

MIL-PRF-38535 Class V

8

3

FLATPACK

16 ns

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

90 MHz

R-GDFP-F20

6 V

Not Qualified

TRUE

2 V

AC

5962F8752503VCX

STMicroelectronics

D FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

300k Rad(Si)

CERAMIC, GLASS-SEALED

NO

2

CMOS

MIL-PRF-38535 Class V

1

5

IN-LINE

14 ns

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

95 MHz

R-GDIP-T14

5.5 V

Qualified

COMPLEMENTARY

4.5 V

ACT

5962F9677302QXA

STMicroelectronics

D FLIP-FLOP

MILITARY

FLAT

20

DFP

RECTANGULAR

300k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

YES

1

55000000 Hz

CMOS

38535Q/M;38534H;883B

4

5

3.3/5

50 pF

CHIP CARRIER

FL20,.3

10 ns

12 Amp

FF/Latch

1.27 mm

125 Cel

3-STATE

POSITIVE EDGE

-55 Cel

QUAD

95 MHz

R-XDFP-F20

1

5.5 V

Qualified

TRUE

4.5 V

.08 mA

FOUR 2:1 MUX FOLLOWED BY REGISTER

ACT

74LVX174TTR

STMicroelectronics

D FLIP-FLOP

MILITARY

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

6

TR

2.7

3.3

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

22 ns

4 Amp

FF/Latches

.65 mm

125 Cel

POSITIVE EDGE

-55 Cel

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

DUAL

95 MHz

R-PDSO-G16

3

3.6 V

1.2 mm

4.4 mm

Not Qualified

TRUE

2 V

e4

40

260

5 mm

LV/LV-A/LVX/H

5962-8409901VXA

STMicroelectronics

D FLIP-FLOP

MILITARY

FLAT

20

DFP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

YES

1

20000000 Hz

CMOS

38535V;38534K;883S

4

5

2/6

50 pF

CHIP CARRIER

FL20,.3

10 ns

4 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

TIN LEAD

QUAD

95 MHz

R-XDFP-F20

5.5 V

Not Qualified

TRUE

4.5 V

FOUR 2:1 MUX FOLLOWED BY REGISTER

e0

ACT

5962F8752503VYC

STMicroelectronics

D FLIP-FLOP

FLAT

14

DFP

RECTANGULAR

300k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

YES

2

CMOS

MIL-PRF-38535 Class V

1

STRIP PACK

5

FLATPACK

FL14,.25

1.27 mm

150 Cel

POSITIVE EDGE

-55 Cel

DUAL

R-CDFP-F14

5.5 V

2.72 mm

6.345 mm

Qualified

COMPLEMENTARY

4.5 V

9.5 mm

ACT

5962-8852001XC

STMicroelectronics

D FLIP-FLOP

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

YES

2

100000000 Hz

CMOS

MIL-STD-883

1

3

3.3/5

50 pF

FLATPACK

FL14,.3

17.5 ns

12 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

GOLD

DUAL

R-CDFP-F14

6 V

Not Qualified

COMPLEMENTARY

2 V

e4

AC

5962F0521202VXA

STMicroelectronics

D FLIP-FLOP

MILITARY

FLAT

48

DFP

RECTANGULAR

300k Rad(Si)

CERAMIC

YES

16

110000000 Hz

CMOS

MIL-PRF-38535 Class V

8

3.3

2/3.3

30 pF

FLATPACK

FL48,.4,25

10.2 ns

4 Amp

FF/Latches

.65 mm

125 Cel

3-STATE

POSITIVE EDGE

-55 Cel

DUAL

110 MHz

R-CDFP-F48

3.6 V

2.72 mm

9.65 mm

Not Qualified

TRUE

1.8 V

.1 mA

15.745 mm

ALVC/VCX/A

74LVQ273MTR

STMicroelectronics

D FLIP-FLOP

MILITARY

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

70000000 Hz

CMOS

8

TR

2.7

3.3

50 pF

SMALL OUTLINE

SOP20,.4

16 ns

24 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

70 MHz

R-PDSO-G20

3.6 V

2.65 mm

7.5 mm

Not Qualified

TRUE

2 V

e4

12.8 mm

LVQ

5962-8955101VXA

STMicroelectronics

J-KBAR FLIP-FLOP

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC

YES

2

65000000 Hz

CMOS

38535V;38534K;883S

3.3/5

50 pF

FLATPACK

FL16,.3

12 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

TIN LEAD

DUAL

R-XDFP-F16

Not Qualified

3 V

e0

5962F8752503VXA

STMicroelectronics

D FLIP-FLOP

MILITARY

FLAT

14

DFP

RECTANGULAR

300k Rad(Si)

CERAMIC

YES

2

CMOS

38535V;38534K;883S

5

5

50 pF

FLATPACK

FL14,.3

24 Amp

FF/Latch

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

R-XDFP-F14

Qualified

e0

74LVX273TTR

STMicroelectronics

D FLIP-FLOP

MILITARY

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

50000000 Hz

CMOS

8

TR

2.7

3.3

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

25.5 ns

4 Amp

FF/Latches

.65 mm

125 Cel

POSITIVE EDGE

-55 Cel

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

DUAL

75 MHz

R-PDSO-G20

3

3.6 V

1.2 mm

4.4 mm

Not Qualified

TRUE

2 V

e4

40

260

6.5 mm

LV/LV-A/LVX/H

5962-8408901VXX

STMicroelectronics

D FLIP-FLOP

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

MIL-PRF-38535 Class V

4

4.5

FLATPACK

255 ns

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

25 MHz

R-CDFP-F16

6 V

Not Qualified

COMPLEMENTARY

2 V

HC/UH

5962F8775601XX

STMicroelectronics

D FLIP-FLOP

MILITARY

20

CERAMIC, METAL-SEALED COFIRED

1

CMOS

4

5

CHIP CARRIER

10 ns

125 Cel

POSITIVE EDGE

-55 Cel

QUAD

95 MHz

5.5 V

Qualified

TRUE

4.5 V

FOUR 2:1 MUX FOLLOWED BY REGISTER

ACT

5962-8775601VXC

STMicroelectronics

D FLIP-FLOP

MILITARY

FLAT

20

DFP

RECTANGULAR

UNSPECIFIED

YES

1

75000000 Hz

CMOS

MIL-PRF-38535 Class V

8

3

3.3/5

50 pF

FLATPACK

FL20,.3

16 ns

12 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

GOLD

DUAL

90 MHz

R-XDFP-F20

6 V

Not Qualified

TRUE

2 V

e4

AC

74LVQ74M

STMicroelectronics

D FLIP-FLOP

MILITARY

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

100000000 Hz

CMOS

1

TUBE

2.7

3.3

50 pF

SMALL OUTLINE

SOP14,.25

16 ns

24 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

100 MHz

R-PDSO-G14

3.6 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

2 V

e4

8.65 mm

LVQ

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.