RECTANGULAR 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

SN74LV273APWTE4

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

45000000 Hz

CMOS

8

TR

2.5

3.3

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

25 ns

6 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

100 MHz

R-PDSO-G20

1

5.5 V

1.2 mm

4.4 mm

Not Qualified

TRUE

2 V

e4

30

260

6.5 mm

LV/LV-A/LVX/H

SN74LV273APWTG4

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

45000000 Hz

CMOS

8

TUBE

2.5

3.3

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

25 ns

6 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

100 MHz

R-PDSO-G20

1

5.5 V

1.2 mm

4.4 mm

Not Qualified

TRUE

2 V

e4

30

260

6.5 mm

LV/LV-A/LVX/H

SN74LV74APWT

Texas Instruments

D FLIP-FLOP

AUTOMOTIVE

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

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

110 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

SN74LVC112APWR

Texas Instruments

J-K FLIP-FLOP

AUTOMOTIVE

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

2

150000000 Hz

CMOS

2

TR

1.8

3.3

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

7.1 ns

24 Amp

FF/Latches

.65 mm

125 Cel

NEGATIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

150 MHz

R-PDSO-G16

1

3.6 V

1.2 mm

4.4 mm

Not Qualified

COMPLEMENTARY

2 V

.01 mA

e4

30

260

5 mm

LVC/LCX/Z

SN74LVC1G79DBVRE4

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

5

LSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

1

TR

1.8

3.3

50 pF

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

20.5 ns

24 Amp

FF/Latches

.95 mm

85 Cel

3-STATE

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

160 MHz

R-PDSO-G5

1

5.5 V

1.45 mm

1.6 mm

Not Qualified

TRUE

1.65 V

e4

30

260

2.9 mm

LVC/LCX/Z

SN74LVC1G80DBVR

Texas Instruments

D FLIP-FLOP

AUTOMOTIVE

GULL WING

5

LSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

160000000 Hz

CMOS

1

TR

1.8

3.3

50 pF

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

9.9 ns

32 Amp

FF/Latches

.95 mm

125 Cel

3-STATE

POSITIVE EDGE

-40 Cel

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

DUAL

160 MHz

R-PDSO-G5

1

5.5 V

1.45 mm

1.6 mm

Not Qualified

INVERTED

1.65 V

.01 mA

e4

NOT SPECIFIED

260

2.9 mm

LVC/LCX/Z

SN74LVC2G79DCUR

Texas Instruments

D FLIP-FLOP

AUTOMOTIVE

GULL WING

8

VSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

160000000 Hz

CMOS

1

TR

1.8

3.3

50 pF

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

TSSOP8,.12,20

9.9 ns

32 Amp

FF/Latches

.5 mm

125 Cel

POSITIVE EDGE

-40 Cel

Matte Tin (Sn)

DUAL

160 MHz

R-PDSO-G8

1

5.5 V

.9 mm

2 mm

Not Qualified

TRUE

1.65 V

.005 mA

e3

NOT SPECIFIED

260

2.3 mm

LVC/LCX/Z

SN74SSTVF16857GRG4

Texas Instruments

D FLIP-FLOP

COMMERCIAL

GULL WING

48

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

14

2.5

2.5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP48,.3,20

2.6 ns

Other Logic ICs

.5 mm

70 Cel

POSITIVE EDGE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

250 MHz

R-PDSO-G48

2

2.7 V

1.2 mm

6.1 mm

Not Qualified

TRUE

2.3 V

e4

30

260

12.5 mm

SSTV

SNJ54LS259BW

Texas Instruments

D LATCH

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

38535Q/M;38534H;883B

1

5

5

15 pF

FLATPACK

FL16,.3

24 ns

4 Amp

FF/Latches

1.27 mm

125 Cel

LOW LEVEL

-55 Cel

DUAL

R-CDFP-F16

5.5 V

2.03 mm

6.73 mm

Not Qualified

TRUE

4.5 V

36 mA

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

NOT SPECIFIED

NOT SPECIFIED

10.16 mm

LS

SY100EL29VZG-TR

Microchip Technology

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

ECL

1

TR

SMALL OUTLINE

.7 ns

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

1100 MHz

R-PDSO-G20

2

2.65 mm

7.52 mm

Not Qualified

COMPLEMENTARY

e4

12.83 mm

100EL

SY100EL31ZG

Microchip Technology

D FLIP-FLOP

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

ECL

1

SMALL OUTLINE

TSSOP8,.24

.645 ns

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

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

DUAL

2200 MHz

R-PDSO-G8

3

1.73 mm

3.94 mm

Not Qualified

COMPLEMENTARY

37 mA

e4

4.93 mm

100EL

TC7W74FU(TE12L,F)

Toshiba

D FLIP-FLOP

INDUSTRIAL

GULL WING

8

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

25000000 Hz

CMOS

1

TR

5

2/6

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.16

190 ns

4 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

TIN SILVER

DUAL

25 MHz

R-PDSO-G8

1

6 V

1.2 mm

2.8 mm

Not Qualified

COMPLEMENTARY

2 V

e2

260

2.9 mm

HC/UH

74AUP1G175GW,125

NXP Semiconductors

D FLIP-FLOP

AUTOMOTIVE

GULL WING

6

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

70000000 Hz

CMOS

1

TR

1.2

1.2/3.3

30 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP6,.08

21 ns

1.7 Amp

FF/Latches

.65 mm

125 Cel

POSITIVE EDGE

-40 Cel

TIN

DUAL

410 MHz

R-PDSO-G6

1

3.6 V

1.1 mm

1.25 mm

Not Qualified

TRUE

.8 V

e3

30

260

2 mm

AUP/ULP/V

74AUP1G74GT,115

NXP Semiconductors

D FLIP-FLOP

AUTOMOTIVE

NO LEAD

8

VSON

RECTANGULAR

PLASTIC/EPOXY

YES

1

70000000 Hz

CMOS

1

TR

1.2

1.2/3.3

30 pF

SMALL OUTLINE, VERY THIN PROFILE

SOLCC8,.04,20

23.3 ns

1.7 Amp

FF/Latches

.5 mm

125 Cel

POSITIVE EDGE

-40 Cel

TIN

DUAL

510 MHz

R-PDSO-N8

1

3.6 V

.5 mm

1 mm

Not Qualified

COMPLEMENTARY

.8 V

e3

30

260

1.95 mm

AUP/ULP/V

74HC107PW-Q100J

NXP Semiconductors

J-K FLIP-FLOP

AUTOMOTIVE

GULL WING

14

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

AEC-Q100

2

5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

240 ns

.65 mm

125 Cel

NEGATIVE EDGE

-40 Cel

DUAL

24 MHz

R-PDSO-G14

6 V

1.1 mm

4.4 mm

COMPLEMENTARY

2 V

5 mm

HC/UH

74HC175D,652

NXP Semiconductors

D FLIP-FLOP

AUTOMOTIVE

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

20000000 Hz

CMOS

4

BULK

4.5

2/6

50 pF

SMALL OUTLINE

SOP16,.25

265 ns

4 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-40 Cel

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

DUAL

24 MHz

R-PDSO-G16

1

6 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

2 V

e4

30

260

9.9 mm

HC/UH

74HC259D-Q100,118

NXP Semiconductors

D LATCH

AUTOMOTIVE

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

AEC-Q100

1

TR

5

2/6

50 pF

SMALL OUTLINE

SOP16,.25

255 ns

4 Amp

FF/Latches

1.27 mm

125 Cel

LOW LEVEL

-40 Cel

DUAL

R-PDSO-G16

1

6 V

1.75 mm

3.9 mm

Not Qualified

TRUE

2 V

1:8 DMUX FOLLOWED BY LATCH

30

260

9.9 mm

HC/UH

74HC273D,652

NXP Semiconductors

D FLIP-FLOP

AUTOMOTIVE

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

20000000 Hz

CMOS

8

BULK

5

2/6

50 pF

SMALL OUTLINE

SOP20,.4

225 ns

4 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-40 Cel

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

DUAL

24 MHz

R-PDSO-G20

1

6 V

2.65 mm

7.5 mm

Not Qualified

TRUE

2 V

e4

30

260

12.8 mm

HC/UH

74HC273N

NXP Semiconductors

D FLIP-FLOP

AUTOMOTIVE

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

24000000 Hz

CMOS

8

5

2/6

50 pF

IN-LINE

DIP20,.3

225 ns

4 Amp

FF/Latches

2.54 mm

125 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

24 MHz

R-PDIP-T20

6 V

4.2 mm

7.62 mm

Not Qualified

TRUE

2 V

e4

26.73 mm

HC/UH

74HC73D,652

NXP Semiconductors

J-K FLIP-FLOP

AUTOMOTIVE

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

20000000 Hz

CMOS

2

5

2/6

50 pF

SMALL OUTLINE

SOP14,.25

240 ns

4 Amp

FF/Latches

1.27 mm

125 Cel

NEGATIVE EDGE

-40 Cel

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

DUAL

24 MHz

R-PDSO-G14

1

6 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

2 V

MASTER SLAVE OPERATION

e4

30

260

8.65 mm

HC/UH

74HCT107D,653

NXP Semiconductors

J-K FLIP-FLOP

AUTOMOTIVE

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

2

5

50 pF

SMALL OUTLINE

54 ns

1.27 mm

125 Cel

NEGATIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

60 MHz

R-PDSO-G14

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

4.5 V

e4

8.65 mm

HCT

74HCT74D-Q100,118

NXP Semiconductors

D FLIP-FLOP

AUTOMOTIVE

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

18000000 Hz

CMOS

AEC-Q100

1

TR

5

5

50 pF

SMALL OUTLINE

SOP14,.25

53 ns

4 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-40 Cel

DUAL

18 MHz

R-PDSO-G14

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

4.5 V

30

260

8.65 mm

HCT

74LVC1G175DCKRG4

Texas Instruments

D FLIP-FLOP

AUTOMOTIVE

GULL WING

6

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

150000000 Hz

CMOS

1

TR

1.8

3.3

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP6,.08

13.4 ns

32 Amp

FF/Latches

.65 mm

125 Cel

3-STATE

POSITIVE EDGE

-40 Cel

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

DUAL

175 MHz

R-PDSO-G6

1

5.5 V

1.1 mm

1.25 mm

Not Qualified

TRUE

1.65 V

.01 mA

e4

NOT SPECIFIED

260

2 mm

LVC/LCX/Z

74LVC1G175DCKTG4

Texas Instruments

D FLIP-FLOP

AUTOMOTIVE

GULL WING

6

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

150000000 Hz

CMOS

1

TR

1.8

3.3

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP6,.08

13.4 ns

32 Amp

FF/Latches

.65 mm

125 Cel

3-STATE

POSITIVE EDGE

-40 Cel

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

DUAL

175 MHz

R-PDSO-G6

1

5.5 V

1.1 mm

1.25 mm

Not Qualified

TRUE

1.65 V

.01 mA

e4

NOT SPECIFIED

260

2 mm

LVC/LCX/Z

74LVC2G74GT,115

NXP Semiconductors

D FLIP-FLOP

AUTOMOTIVE

NO LEAD

8

VSON

RECTANGULAR

PLASTIC/EPOXY

YES

1

175000000 Hz

CMOS

1

TR

1.8

3.3

SMALL OUTLINE, VERY THIN PROFILE

SOLCC8,.04,20

13.4 ns

24 Amp

FF/Latches

.5 mm

125 Cel

POSITIVE EDGE

-40 Cel

TIN

DUAL

200 MHz

R-PDSO-N8

1

5.5 V

.5 mm

1 mm

Not Qualified

COMPLEMENTARY

1.65 V

e3

30

260

1.95 mm

LVC/LCX/Z

74LVC74AD,118

NXP Semiconductors

D FLIP-FLOP

AUTOMOTIVE

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

120000000 Hz

CMOS

1

TR

2.7

3.3

50 pF

SMALL OUTLINE

SOP14,.25

7.5 ns

24 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-40 Cel

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

DUAL

120 MHz

R-PDSO-G14

1

3.6 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

1.2 V

e4

30

260

8.65 mm

LVC/LCX/Z

74VHC74MTC

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

75000000 Hz

CMOS

1

RAIL

3.3

2/5.5

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP14,.25

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

1.2 mm

4.4 mm

Not Qualified

COMPLEMENTARY

2 V

e4

30

260

5 mm

AHC/VHC/H/U/V

CD4013BCSJ

Fairchild Semiconductor

D FLIP-FLOP

MILITARY

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

2500000 Hz

CMOS

1

5

5/15

50 pF

SMALL OUTLINE

SOP14,.3

350 ns

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

MATTE TIN

DUAL

7.6 MHz

R-PDSO-G14

1

15 V

2.1 mm

5.3 mm

Not Qualified

COMPLEMENTARY

3 V

e3

260

10.2 mm

4000/14000/40000

CD4027BF/3A

Rca Solid State

J-K FLIP-FLOP

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

2

CMOS

38535Q/M;38534H;883B

5/15

IN-LINE

DIP16,.3

FF/Latches

2.54 mm

125 Cel

MASTER-SLAVE

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

R-XDIP-T16

Not Qualified

e0

CD4027BF3A

Texas Instruments

J-K FLIP-FLOP

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

NO

2

3500000 Hz

CMOS

38535Q/M;38534H;883B

2

TUBE

5

5/15

50 pF

IN-LINE

DIP16,.3

300 ns

-1.5 Amp

FF/Latches

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

TIN LEAD

DUAL

12 MHz

R-GDIP-T16

18 V

5.08 mm

7.62 mm

Not Qualified

COMPLEMENTARY

3 V

.6 mA

e0

19.305 mm

4000/14000/40000

CD4027BM96E4

Texas Instruments

J-K FLIP-FLOP

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

2

3500000 Hz

CMOS

2

TR

5

5/15

50 pF

SMALL OUTLINE

SOP16,.25

300 ns

1.5 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

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

DUAL

12 MHz

R-PDSO-G16

1

18 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

3 V

.6 mA

e4

NOT SPECIFIED

260

9.9 mm

4000/14000/40000

CD4027BPWRE4

Texas Instruments

J-K FLIP-FLOP

MILITARY

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

3500000 Hz

CMOS

2

TR

5

5/15

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

300 ns

FF/Latches

.65 mm

125 Cel

POSITIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

12 MHz

R-PDSO-G16

1

18 V

1.2 mm

4.4 mm

Not Qualified

COMPLEMENTARY

3 V

e4

30

260

5 mm

4000/14000/40000

CD4027BPWRG4

Texas Instruments

J-K FLIP-FLOP

MILITARY

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

2

3500000 Hz

CMOS

2

TR

5

5/15

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

300 ns

1.5 Amp

FF/Latches

.65 mm

125 Cel

POSITIVE EDGE

-55 Cel

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

DUAL

12 MHz

R-PDSO-G16

1

18 V

1.2 mm

4.4 mm

Not Qualified

COMPLEMENTARY

3 V

.6 mA

e4

NOT SPECIFIED

260

5 mm

4000/14000/40000

CD4042BE

Texas Instruments

D LATCH

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

NO

1

CMOS

4

TUBE

5

5/15

50 pF

IN-LINE

DIP16,.3

500 ns

2.4 Amp

FF/Latches

2.54 mm

125 Cel

NEGATIVE EDGE

-55 Cel

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

DUAL

R-PDIP-T16

18 V

5.08 mm

7.62 mm

Not Qualified

COMPLEMENTARY

3 V

.6 mA

PROGRAMMABLE TRIGGER TYPE

e4

NOT SPECIFIED

NOT SPECIFIED

19.305 mm

4000/14000/40000

CD4043BDTG4

Texas Instruments

R-S LATCH

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

4

TR

5

5/15

50 pF

SMALL OUTLINE

SOP16,.25

300 ns

FF/Latches

1.27 mm

125 Cel

3-STATE

HIGH LEVEL

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

18 V

1.75 mm

3.9 mm

Not Qualified

TRUE

3 V

e4

30

260

9.9 mm

4000/14000/40000

CD4043BPWRG4

Texas Instruments

R-S LATCH

MILITARY

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

4

TR

5

5/15

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

300 ns

FF/Latches

.65 mm

125 Cel

3-STATE

HIGH LEVEL

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

18 V

1.2 mm

4.4 mm

Not Qualified

TRUE

3 V

e4

30

260

5 mm

4000/14000/40000

CD4044BDW

Texas Instruments

R-S LATCH

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

CMOS

4

TUBE

5

5/15

50 pF

SMALL OUTLINE

SOP16,.4

300 ns

2.4 Amp

FF/Latches

1.27 mm

125 Cel

3-STATE

LOW LEVEL

-55 Cel

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

DUAL

R-PDSO-G16

1

18 V

2.65 mm

7.5 mm

Not Qualified

TRUE

3 V

.06 mA

e4

NOT SPECIFIED

260

10.3 mm

4000/14000/40000

CD4044BDWR

Texas Instruments

R-S LATCH

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

4

TR

5

5/15

50 pF

SMALL OUTLINE

SOP16,.4

300 ns

FF/Latches

1.27 mm

125 Cel

3-STATE

LOW LEVEL

-55 Cel

DUAL

R-PDSO-G16

18 V

2.65 mm

7.5 mm

Not Qualified

TRUE

3 V

NOT SPECIFIED

NOT SPECIFIED

10.3 mm

4000/14000/40000

CD4044BDWRE4

Texas Instruments

R-S LATCH

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

4

TR

5

5/15

50 pF

SMALL OUTLINE

SOP16,.4

300 ns

FF/Latches

1.27 mm

125 Cel

3-STATE

LOW LEVEL

-55 Cel

DUAL

R-PDSO-G16

18 V

2.65 mm

7.5 mm

Not Qualified

TRUE

3 V

NOT SPECIFIED

NOT SPECIFIED

10.3 mm

4000/14000/40000

CD4044BDWRG4

Texas Instruments

R-S LATCH

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

4

TR

5

5/15

50 pF

SMALL OUTLINE

SOP16,.4

300 ns

FF/Latches

1.27 mm

125 Cel

3-STATE

LOW LEVEL

-55 Cel

DUAL

R-PDSO-G16

18 V

2.65 mm

7.5 mm

Not Qualified

TRUE

3 V

NOT SPECIFIED

NOT SPECIFIED

10.3 mm

4000/14000/40000

CD4044BPW

Texas Instruments

R-S LATCH

MILITARY

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

4

TUBE

5

5/15

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

300 ns

FF/Latches

.65 mm

125 Cel

3-STATE

LOW LEVEL

-55 Cel

DUAL

R-PDSO-G16

18 V

1.2 mm

4.4 mm

Not Qualified

TRUE

3 V

NOT SPECIFIED

NOT SPECIFIED

5 mm

4000/14000/40000

CD4044BPWE4

Texas Instruments

R-S LATCH

MILITARY

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

4

TUBE

5

5/15

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

300 ns

FF/Latches

.65 mm

125 Cel

3-STATE

LOW LEVEL

-55 Cel

DUAL

R-PDSO-G16

18 V

1.2 mm

4.4 mm

Not Qualified

TRUE

3 V

NOT SPECIFIED

NOT SPECIFIED

5 mm

4000/14000/40000

CD74AC74M

Texas Instruments

D FLIP-FLOP

MILITARY

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

90000000 Hz

CMOS

1

TUBE

3.3

3.3/5

50 pF

SMALL OUTLINE

SOP14,.25

125 ns

24 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

110 MHz

R-PDSO-G14

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

4.5 V

.08 mA

e4

30

260

8.65 mm

AC

CD74ACT174E

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

80000000 Hz

CMOS

6

TUBE

5

5

50 pF

IN-LINE

DIP16,.3

14 ns

24 Amp

FF/Latches

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

80 MHz

R-PDIP-T16

5.5 V

5.08 mm

6.35 mm

Not Qualified

TRUE

4.5 V

.08 mA

e4

19.3 mm

ACT

CD74HC112MT

Texas Instruments

J-K FLIP-FLOP

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

2

20000000 Hz

CMOS

2

TR

4.5

2/6

50 pF

SMALL OUTLINE

SOP16,.25

265 ns

6 Amp

FF/Latches

1.27 mm

125 Cel

NEGATIVE EDGE

-55 Cel

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

DUAL

23 MHz

R-PDSO-G16

1

6 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

2 V

.04 mA

e4

NOT SPECIFIED

260

9.9 mm

HC/UH

CD74HC112PWE4

Texas Instruments

J-K FLIP-FLOP

MILITARY

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

20000000 Hz

CMOS

2

TUBE

4.5

2/6

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

265 ns

4 Amp

FF/Latches

.65 mm

125 Cel

NEGATIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

23 MHz

R-PDSO-G16

1

6 V

1.2 mm

4.4 mm

Not Qualified

COMPLEMENTARY

2 V

e4

30

260

5 mm

HC/UH

CD74HC173M96

Texas Instruments

D FLIP-FLOP

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

20000000 Hz

CMOS

4

TR

4.5

2/6

50 pF

SMALL OUTLINE

SOP16,.25

300 ns

7.8 Amp

FF/Latches

1.27 mm

125 Cel

3-STATE

POSITIVE EDGE

-55 Cel

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

DUAL

24 MHz

R-PDSO-G16

1

6 V

1.75 mm

3.9 mm

Not Qualified

TRUE

2 V

.16 mA

WITH DUAL OUTPUT ENABLE

e4

NOT SPECIFIED

260

9.9 mm

HC/UH

CD74HC173M96E4

Texas Instruments

D FLIP-FLOP

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

20000000 Hz

CMOS

4

TR

4.5

2/6

50 pF

SMALL OUTLINE

SOP16,.25

300 ns

6 Amp

FF/Latches

1.27 mm

125 Cel

3-STATE

POSITIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

24 MHz

R-PDSO-G16

1

6 V

1.75 mm

3.9 mm

Not Qualified

TRUE

2 V

WITH DUAL OUTPUT ENABLE

e4

30

260

9.9 mm

HC/UH

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.