16 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

SN74LS171N3

Texas Instruments

D FLIP-FLOP

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

4

TTL

IN-LINE

DIP16,.3

FF/Latches

2.54 mm

70 Cel

POSITIVE EDGE

0 Cel

DUAL

R-PDIP-T16

CD40174BMG4

Texas Instruments

D FLIP-FLOP

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

3500000 Hz

CMOS

6

TUBE

5

5/15

50 pF

SMALL OUTLINE

SOP16,.25

300 ns

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

8 MHz

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

SN74LV174APWTE4

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

50000000 Hz

CMOS

6

TR

2.5

3.3

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

23 ns

6 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

110 MHz

R-PDSO-G16

1

5.5 V

1.2 mm

4.4 mm

Not Qualified

TRUE

2 V

e4

30

260

5 mm

LV/LV-A/LVX/H

SN74HC174ANSR

Texas Instruments

D FLIP-FLOP

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

25000000 Hz

CMOS

6

TR

5

50 pF

SMALL OUTLINE

SOP16,.3

200 ns

5.2 Amp

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

29 MHz

R-PDSO-G16

1

6 V

2 mm

5.3 mm

TRUE

2 V

.08 mA

e4

30

260

10.2 mm

HC/UH

SN74F175N-10

Texas Instruments

D FLIP-FLOP

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

4

5

IN-LINE

9.5 ns

2.54 mm

70 Cel

POSITIVE EDGE

0 Cel

DUAL

140 MHz

R-PDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

COMPLEMENTARY

4.5 V

19.305 mm

F/FAST

SN74F379N3

Texas Instruments

D FLIP-FLOP

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

4

100000000 Hz

TTL

5

5

IN-LINE

DIP16,.3

20 Amp

FF/Latches

2.54 mm

70 Cel

POSITIVE EDGE

0 Cel

DUAL

R-PDIP-T16

40 mA

SN74ALS109ANE4

Texas Instruments

J-KBAR FLIP-FLOP

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

34000000 Hz

TTL

2

TUBE

5

5

50 pF

IN-LINE

DIP16,.3

18 ns

8 Amp

FF/Latches

2.54 mm

70 Cel

POSITIVE EDGE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

34 MHz

R-PDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

COMPLEMENTARY

4.5 V

4 mA

e4

19.305 mm

ALS

SN74LVC112ADR

Texas Instruments

J-K FLIP-FLOP

AUTOMOTIVE

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

2

150000000 Hz

CMOS

2

TR

1.8

3.3

50 pF

SMALL OUTLINE

SOP16,.25

7.1 ns

24 Amp

FF/Latches

1.27 mm

125 Cel

NEGATIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

150 MHz

R-PDSO-G16

1

3.6 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

2 V

.01 mA

e4

30

260

9.9 mm

LVC/LCX/Z

CD74HC112PWT

Texas Instruments

J-K FLIP-FLOP

MILITARY

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

2

20000000 Hz

CMOS

2

TR

4.5

2/6

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

265 ns

6 Amp

FF/Latches

.65 mm

125 Cel

NEGATIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

24 MHz

R-PDSO-G16

1

6 V

1.2 mm

4.4 mm

Not Qualified

COMPLEMENTARY

2 V

.04 mA

e4

30

260

5 mm

HC

CD4027BF

Texas Instruments

J-K FLIP-FLOP

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

NO

2

3500000 Hz

CMOS

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

SN74HC75JP4

Texas Instruments

D LATCH

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

2

CMOS

2

2/6

IN-LINE

DIP16,.3

FF/Latches

2.54 mm

85 Cel

-40 Cel

DUAL

R-XDIP-T16

SN74LV174APWLE

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

50000000 Hz

CMOS

6

TR

2.5

3.3

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

23.5 ns

6 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

110 MHz

R-PDSO-G16

5.5 V

1.2 mm

4.4 mm

Not Qualified

TRUE

2 V

NOT SPECIFIED

NOT SPECIFIED

5 mm

LV/LV-A/LVX/H

CD4027BNSRE4

Texas Instruments

J-K FLIP-FLOP

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

3500000 Hz

CMOS

2

TR

5

5/15

50 pF

SMALL OUTLINE

SOP16,.3

300 ns

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

12 MHz

R-PDSO-G16

1

18 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

3 V

e4

30

260

10.2 mm

4000/14000/40000

SN74F109D3

Texas Instruments

J-K FLIP-FLOP

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

90000000 Hz

TTL

5

5

SMALL OUTLINE

SOP16,.25

20 Amp

FF/Latches

1.27 mm

70 Cel

POSITIVE EDGE

0 Cel

DUAL

R-PDSO-G16

17 mA

SN74S174NSRE4

Texas Instruments

D FLIP-FLOP

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

6

TR

5

5

15 pF

SMALL OUTLINE

SOP16,.3

17 ns

20 Amp

FF/Latches

1.27 mm

70 Cel

POSITIVE EDGE

0 Cel

DUAL

75 MHz

R-PDSO-G16

5.25 V

2 mm

5.3 mm

Not Qualified

TRUE

4.75 V

144 mA

NOT SPECIFIED

NOT SPECIFIED

10.2 mm

S

SN74HC259PWTE4

Texas Instruments

D LATCH

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TR

5

2/6

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

165 ns

4 Amp

FF/Latches

.65 mm

85 Cel

LOW LEVEL

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

6 V

1.2 mm

4.4 mm

Not Qualified

TRUE

2 V

1:8 DMUX FOLLOWED BY LATCH

e4

30

260

5 mm

HC/UH

SN74HC112N3

Texas Instruments

J-K FLIP-FLOP

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

CMOS

2

5

2/6

IN-LINE

DIP16,.3

155 ns

FF/Latches

2.54 mm

85 Cel

NEGATIVE EDGE

-40 Cel

DUAL

24 MHz

R-PDIP-T16

6 V

5.08 mm

7.62 mm

Not Qualified

COMPLEMENTARY

2 V

NOT SPECIFIED

NOT SPECIFIED

19.305 mm

HC/UH

CD74HC112E

Texas Instruments

J-K FLIP-FLOP

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

NO

2

20000000 Hz

CMOS

2

TUBE

4.5

2/6

50 pF

IN-LINE

DIP16,.3

265 ns

6 Amp

FF/Latches

2.54 mm

125 Cel

NEGATIVE EDGE

-55 Cel

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

DUAL

23 MHz

R-PDIP-T16

6 V

5.08 mm

7.62 mm

Not Qualified

COMPLEMENTARY

2 V

.04 mA

e4

NOT SPECIFIED

NOT SPECIFIED

19.305 mm

HC/UH

SN74S268NP3

Texas Instruments

D LATCH

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

6

IN-LINE

DIP16,.3

FF/Latches

2.54 mm

70 Cel

3-STATE

0 Cel

DUAL

R-PDIP-T16

NOT SPECIFIED

NOT SPECIFIED

DM74LS175M

Texas Instruments

D FLIP-FLOP

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

4

25000000 Hz

TTL

5

5

SMALL OUTLINE

SOP16,.25

8 Amp

FF/Latches

1.27 mm

70 Cel

POSITIVE EDGE

0 Cel

DUAL

R-PDSO-G16

Not Qualified

18 mA

CD74HC112NSR96

Texas Instruments

J-K FLIP-FLOP

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

20000000 Hz

CMOS

TR

2/6

50 pF

SMALL OUTLINE

SOP16,.3

4 Amp

FF/Latches

1.27 mm

125 Cel

NEGATIVE EDGE

-55 Cel

DUAL

R-PDSO-G16

Not Qualified

JM38510/07105BEA

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

75000000 Hz

TTL

MIL-M-38510 Class B

6

TUBE

5

15 pF

IN-LINE

17 ns

20 Amp

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

TIN LEAD

DUAL

75 MHz

R-GDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.75 V

144 mA

e0

19.56 mm

S

SN74AS175AD3

Texas Instruments

D FLIP-FLOP

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

4

TTL

5

5

SMALL OUTLINE

SOP16,.25

FF/Latches

1.27 mm

70 Cel

POSITIVE EDGE

0 Cel

DUAL

R-PDSO-G16

SN74HC173N3

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

4

CMOS

2/6

IN-LINE

DIP16,.3

FF/Latches

2.54 mm

85 Cel

3-STATE

POSITIVE EDGE

-40 Cel

DUAL

R-PDIP-T16

SN74HC174N1

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

6

CMOS

2/6

IN-LINE

DIP16,.3

FF/Latches

2.54 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

R-PDIP-T16

Not Qualified

SN74LS259BDE4

Texas Instruments

D LATCH

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

1

5

5

15 pF

SMALL OUTLINE

SOP16,.25

24 ns

8 Amp

FF/Latches

1.27 mm

70 Cel

LOW LEVEL

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

5.25 V

1.75 mm

3.9 mm

Not Qualified

TRUE

4.75 V

36 mA

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

e4

30

260

9.9 mm

LS

SN74F109D-00

Texas Instruments

J-KBAR FLIP-FLOP

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

TTL

2

5

SMALL OUTLINE

9.2 ns

1.27 mm

70 Cel

POSITIVE EDGE

0 Cel

DUAL

150 MHz

R-PDSO-G16

5.5 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

4.5 V

9.9 mm

F/FAST

CD74HC173M

Texas Instruments

D FLIP-FLOP

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

20000000 Hz

CMOS

4

TUBE

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

SN74HC76N

Texas Instruments

J-K FLIP-FLOP

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

25000000 Hz

CMOS

2/6

50 pF

IN-LINE

DIP16,.3

5.2 Amp

FF/Latches

2.54 mm

85 Cel

NEGATIVE EDGE

-40 Cel

DUAL

R-PDIP-T16

Not Qualified

SN74AS174J

Texas Instruments

D FLIP-FLOP

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

6

TTL

IN-LINE

DIP16,.3

FF/Latches

2.54 mm

70 Cel

POSITIVE EDGE

0 Cel

DUAL

R-XDIP-T16

Not Qualified

SN74LS171D1

Texas Instruments

D FLIP-FLOP

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

4

TTL

SMALL OUTLINE

SOP16,.25

FF/Latches

1.27 mm

70 Cel

POSITIVE EDGE

0 Cel

DUAL

R-PDSO-G16

Not Qualified

SN74LS75N-00

Texas Instruments

D LATCH

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

TTL

2

5

15 pF

IN-LINE

25 ns

2.54 mm

70 Cel

HIGH LEVEL

0 Cel

DUAL

R-PDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

COMPLEMENTARY

4.75 V

12 mA

19.305 mm

LS

SN74ALS109AJP4

Texas Instruments

J-K FLIP-FLOP

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

2

TTL

5

5

IN-LINE

DIP16,.3

FF/Latches

2.54 mm

70 Cel

POSITIVE EDGE

0 Cel

DUAL

R-XDIP-T16

CD40175BMTG4

Texas Instruments

D FLIP-FLOP

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

2000000 Hz

CMOS

4

TR

5

5/15

50 pF

SMALL OUTLINE

SOP16,.25

400 ns

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

6.5 MHz

R-PDSO-G16

1

18 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

3 V

e4

30

260

9.9 mm

4000/14000/40000

SN74AHCT174DBRE4

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

65000000 Hz

CMOS

6

TR

5

5

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP16,.3

10 ns

8 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

80 MHz

R-PDSO-G16

1

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

4.5 V

e4

30

260

6.2 mm

AHCT/VHCT/VT

SN74HC76D-00

Texas Instruments

J-K FLIP-FLOP

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

2

5

50 pF

SMALL OUTLINE

36 ns

1.27 mm

85 Cel

NEGATIVE EDGE

-40 Cel

DUAL

25 MHz

R-PDSO-G16

6 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

2 V

MASTER SLAVE OPERATION

9.9 mm

HC/UH

CD74ACT109M96G4

Texas Instruments

J-KBAR FLIP-FLOP

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

100000000 Hz

CMOS

2

TR

5

5

50 pF

SMALL OUTLINE

SOP16,.25

10.3 ns

24 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

100 MHz

R-PDSO-G16

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

4.5 V

e4

30

260

9.9 mm

ACT

SN74ALS175DRG4

Texas Instruments

D FLIP-FLOP

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

50000000 Hz

TTL

4

TR

5

5

SMALL OUTLINE

SOP16,.25

17 ns

8 Amp

FF/Latches

1.27 mm

70 Cel

POSITIVE EDGE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

50 MHz

R-PDSO-G16

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

4.5 V

14 mA

e4

30

260

9.9 mm

ALS

5962-3830110BFX

Texas Instruments

J-K FLIP-FLOP

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

2

TTL

2

5

FLATPACK

42 ns

125 Cel

NEGATIVE EDGE

-55 Cel

DUAL

25 MHz

R-GDFP-F16

5.5 V

Not Qualified

COMPLEMENTARY

4.5 V

LS

SN74LV174ANSR

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

50000000 Hz

CMOS

6

TR

2.5

3.3

50 pF

SMALL OUTLINE

SOP16,.3

23 ns

12 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

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

DUAL

110 MHz

R-PDSO-G16

1

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

2 V

.02 mA

e4

NOT SPECIFIED

260

10.2 mm

LV/LV-A/LVX/H

SN74ALS109AJ4

Texas Instruments

J-K FLIP-FLOP

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

2

TTL

5

5

IN-LINE

DIP16,.3

FF/Latches

2.54 mm

70 Cel

POSITIVE EDGE

0 Cel

DUAL

R-XDIP-T16

SN74LS109ANSRE4

Texas Instruments

J-KBAR FLIP-FLOP

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

25000000 Hz

TTL

2

TR

5

5

SMALL OUTLINE

SOP16,.3

40 ns

8 Amp

FF/Latches

1.27 mm

70 Cel

POSITIVE EDGE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

25 MHz

R-PDSO-G16

1

5.25 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

4.75 V

8 mA

INVERTED K INPUT

e4

30

260

10.2 mm

LS

SN74LS378N-00

Texas Instruments

D FLIP-FLOP

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

6

5

15 pF

IN-LINE

27 ns

2.54 mm

70 Cel

POSITIVE EDGE

0 Cel

DUAL

30 MHz

R-PDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.75 V

22 mA

WITH HOLD MODE

19.305 mm

LS

SN74LVC112ADBLE

Texas Instruments

J-K FLIP-FLOP

INDUSTRIAL

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

150000000 Hz

CMOS

2

TR

1.8

3.3

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP16,.3

7.1 ns

24 Amp

FF/Latches

.65 mm

85 Cel

NEGATIVE EDGE

-40 Cel

DUAL

150 MHz

R-PDSO-G16

3.6 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

1.65 V

NOT SPECIFIED

NOT SPECIFIED

6.2 mm

LVC/LCX/Z

CD74HC109MT

Texas Instruments

J-KBAR FLIP-FLOP

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

20000000 Hz

CMOS

2

TR

4.5

2/6

50 pF

SMALL OUTLINE

SOP16,.25

265 ns

4 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

23 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

SN74AS112JP4

Texas Instruments

J-K FLIP-FLOP

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

2

TTL

IN-LINE

DIP16,.3

FF/Latches

2.54 mm

70 Cel

NEGATIVE EDGE

0 Cel

DUAL

R-XDIP-T16

NOT SPECIFIED

NOT SPECIFIED

SN74LS174N-10

Texas Instruments

D FLIP-FLOP

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

6

5

15 pF

IN-LINE

30 ns

2.54 mm

70 Cel

POSITIVE EDGE

0 Cel

DUAL

30 MHz

R-PDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.75 V

26 mA

19.305 mm

LS

SN74ALS174DRG4

Texas Instruments

D FLIP-FLOP

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

50000000 Hz

TTL

6

TR

5

5

50 pF

SMALL OUTLINE

SOP16,.25

17 ns

8 Amp

FF/Latches

1.27 mm

70 Cel

POSITIVE EDGE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

50 MHz

R-PDSO-G16

1

5.5 V

1.75 mm

3.91 mm

Not Qualified

TRUE

4.5 V

19 mA

e4

30

260

9.9 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.