14 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

SN74LV74ADGVRG4

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

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,.25,16

23 ns

6 Amp

FF/Latches

.4 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

110 MHz

R-PDSO-G14

1

5.5 V

1.2 mm

3.6 mm

Not Qualified

COMPLEMENTARY

2 V

e4

30

260

4.4 mm

LV/LV-A/LVX/H

SN74LV74APWRG4

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 (Ni/Pd/Au)

DUAL

110 MHz

R-PDSO-G14

1

5.5 V

1.2 mm

4.4 mm

Not Qualified

COMPLEMENTARY

2 V

.02 mA

e4

NOT SPECIFIED

260

5 mm

LV/LV-A/LVX/H

SN74LVC74APWTE4

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

150000000 Hz

CMOS

1

TR

1.8

3.3

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP14,.25

7.1 ns

24 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

150 MHz

R-PDSO-G14

1

3.6 V

1.2 mm

4.4 mm

Not Qualified

COMPLEMENTARY

1.65 V

e4

30

260

5 mm

LVC/LCX/Z

74AHCT74D,118

NXP Semiconductors

D FLIP-FLOP

AUTOMOTIVE

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

65000000 Hz

CMOS

1

TR

5

5

50 pF

SMALL OUTLINE

SOP14,.25

11 ns

8 Amp

FF/Latches

1.27 mm

125 Cel

3-STATE

POSITIVE EDGE

-40 Cel

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

DUAL

80 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

AHCT/VHCT

CD74ACT74M96

Texas Instruments

D FLIP-FLOP

MILITARY

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

85000000 Hz

CMOS

1

TR

5

5

50 pF

SMALL OUTLINE

SOP14,.25

9.5 ns

24 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

85 MHz

R-PDSO-G14

1

5.5 V

1.75 mm

3.91 mm

Not Qualified

COMPLEMENTARY

4.5 V

.04 mA

e4

30

260

8.65 mm

ACT

CD74HC73E

Texas Instruments

J-K FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

NO

2

20000000 Hz

CMOS

2

TUBE

4.5

2/6

50 pF

IN-LINE

DIP14,.3

240 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-T14

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

CD74HC74EE4

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

20000000 Hz

CMOS

1

TUBE

4.5

2/6

50 pF

IN-LINE

DIP14,.3

265 ns

5.2 Amp

FF/Latches

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

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

DUAL

23 MHz

R-PDIP-T14

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

CD74HC74ME4

Texas Instruments

D FLIP-FLOP

MILITARY

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

20000000 Hz

CMOS

1

TUBE

4.5

2/6

50 pF

SMALL OUTLINE

SOP14,.25

265 ns

4 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

23 MHz

R-PDSO-G14

1

6 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

2 V

e4

30

260

8.65 mm

HC/UH

CD74HC74MG4

Texas Instruments

D FLIP-FLOP

MILITARY

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

20000000 Hz

CMOS

1

TUBE

4.5

2/6

50 pF

SMALL OUTLINE

SOP14,.25

265 ns

4 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

23 MHz

R-PDSO-G14

1

6 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

2 V

e4

30

260

8.65 mm

HC/UH

CD74HCT74M96

Texas Instruments

D FLIP-FLOP

MILITARY

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

16000000 Hz

CMOS

1

TR

5

5

50 pF

SMALL OUTLINE

SOP14,.25

53 ns

4 Amp

FF/Latch

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

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

DUAL

16 MHz

R-PDSO-G14

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

4.5 V

.04 mA

e4

NOT SPECIFIED

260

8.65 mm

HCT

CD74HCT74M96E4

Texas Instruments

D FLIP-FLOP

MILITARY

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

16000000 Hz

CMOS

1

TR

5

5

50 pF

SMALL OUTLINE

SOP14,.25

53 ns

4 Amp

FF/Latch

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

16 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

HCT

M74HC73B1

Sgs-ates Componenti Electronici S P A

J-K FLIP-FLOP

INDUSTRIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

CMOS

2/6

IN-LINE

DIP14,.3

FF/Latches

2.54 mm

85 Cel

NEGATIVE EDGE

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T14

Not Qualified

e0

M74HC73M1

STMicroelectronics

J-K FLIP-FLOP

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

24000000 Hz

CMOS

2

5

2/6

50 pF

SMALL OUTLINE

SOP14,.25

38 ns

4 Amp

FF/Latches

1.27 mm

85 Cel

NEGATIVE EDGE

-40 Cel

TIN LEAD

DUAL

24 MHz

R-PDSO-G14

6 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

2 V

e0

8.65 mm

HC/UH

MC14013BCP

Onsemi

D FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

2000000 Hz

CMOS

1

RAIL

5

5/15

50 pF

IN-LINE

DIP14,.3

350 ns

FF/Latches

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

TIN LEAD

DUAL

7 MHz

R-PDIP-T14

18 V

4.69 mm

7.62 mm

Not Qualified

COMPLEMENTARY

3 V

e0

30

235

18.86 mm

4000/14000/40000

MM74HC73M

National Semiconductor

J-K FLIP-FLOP

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

2

5

2/6

50 pF

SMALL OUTLINE

SOP14,.25

32 ns

FF/Latches

1.27 mm

85 Cel

NEGATIVE EDGE

-40 Cel

TIN LEAD

DUAL

21 MHz

R-PDSO-G14

6 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

2 V

e0

8.65 mm

HC/UH

MM74HCT74MX

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

21000000 Hz

CMOS

1

TR

5

5

50 pF

SMALL OUTLINE

SOP14,.25

44 ns

4 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

21 MHz

R-PDSO-G14

1

5.5 V

1.753 mm

3.9 mm

Not Qualified

COMPLEMENTARY

4.5 V

e4

30

260

8.625 mm

HCT

SN74AC74DBLE

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

100000000 Hz

CMOS

1

TR

3

3.3/5

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP14,.3

16 ns

12 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

125 MHz

R-PDSO-G14

6 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

NOT SPECIFIED

NOT SPECIFIED

6.2 mm

AC

SN74AC74DBRE4

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

95000000 Hz

CMOS

1

TR

3

3.3/5

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP14,.3

16 ns

12 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

125 MHz

R-PDSO-G14

1

6 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

e4

30

260

6.2 mm

AC

SN74AC74NSRE4

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

95000000 Hz

CMOS

1

TR

3

3.3/5

50 pF

SMALL OUTLINE

SOP14,.3

16 ns

12 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

125 MHz

R-PDSO-G14

1

6 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

e4

30

260

10.2 mm

AC

SN74AHCT74PWR

Texas Instruments

D FLIP-FLOP

AUTOMOTIVE

GULL WING

14

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

65000000 Hz

CMOS

1

TR

5

5

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP14,.25

10 ns

8 Amp

FF/Latches

.65 mm

125 Cel

POSITIVE EDGE

-40 Cel

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

DUAL

80 MHz

R-PDSO-G14

1

5.5 V

1.2 mm

4.4 mm

Not Qualified

COMPLEMENTARY

4.5 V

.02 mA

e4

NOT SPECIFIED

260

5 mm

AHCT/VHCT/VT

SN74HCT74PWRG4

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

22000000 Hz

CMOS

1

TR

5

5

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP14,.25

35 ns

4 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

24 MHz

R-PDSO-G14

1

5.5 V

1.2 mm

4.4 mm

Not Qualified

COMPLEMENTARY

4.5 V

e4

30

260

5 mm

HCT

SN74LS73ADRG4

Texas Instruments

J-K FLIP-FLOP

COMMERCIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

2

30000000 Hz

TTL

2

TR

5

5

15 pF

SMALL OUTLINE

SOP14,.25

20 ns

8 Amp

FF/Latches

1.27 mm

70 Cel

TOTEM POLE

NEGATIVE EDGE

0 Cel

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

DUAL

30 MHz

R-PDSO-G14

1

5.25 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

4.75 V

6 mA

e4

NOT SPECIFIED

260

8.65 mm

LS

SN74LS73ANE4

Texas Instruments

J-K FLIP-FLOP

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

NO

2

30000000 Hz

TTL

2

TUBE

5

5

15 pF

IN-LINE

DIP14,.3

20 ns

8 Amp

FF/Latches

2.54 mm

70 Cel

TOTEM POLE

NEGATIVE EDGE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

13 MHz

R-PDIP-T14

5.25 V

5.08 mm

7.62 mm

Not Qualified

COMPLEMENTARY

4.75 V

6 mA

e4

19.305 mm

LS

SN74LV74APWTE4

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

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

6 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

LV/LV-A/LVX/H

SN74LVC74ADBRG4

Texas Instruments

D FLIP-FLOP

AUTOMOTIVE

GULL WING

14

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

150000000 Hz

CMOS

1

TR

1.8

3.3

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP14,.3

7.1 ns

24 Amp

FF/Latches

.65 mm

125 Cel

POSITIVE EDGE

-40 Cel

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

DUAL

150 MHz

R-PDSO-G14

1

3.6 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

1.65 V

.01 mA

e4

NOT SPECIFIED

260

6.2 mm

LVC/LCX/Z

SN74LVC74ANSR

Texas Instruments

D FLIP-FLOP

AUTOMOTIVE

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

150000000 Hz

CMOS

1

TR

1.8

3.3

50 pF

SMALL OUTLINE

SOP14,.3

7.1 ns

24 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-40 Cel

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

DUAL

150 MHz

R-PDSO-G14

1

3.6 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

1.65 V

.01 mA

e4

NOT SPECIFIED

260

10.2 mm

LVC/LCX/Z

CD4013BCM_NL

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,.25

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

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

3 V

e3

8.65 mm

4000/14000/40000

SN74AS74ANSR

Texas Instruments

D FLIP-FLOP

COMMERCIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

105000000 Hz

TTL

1

TR

5

5

50 pF

SMALL OUTLINE

SOP14,.3

9 ns

20 Amp

FF/Latches

1.27 mm

70 Cel

POSITIVE EDGE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

105 MHz

R-PDSO-G14

1

5.5 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

4.5 V

16 mA

e4

30

260

10.3 mm

AS

SN74AS74ANSRE4

Texas Instruments

D FLIP-FLOP

COMMERCIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

105000000 Hz

TTL

1

TR

5

5

SMALL OUTLINE

SOP14,.3

9 ns

20 Amp

FF/Latches

1.27 mm

70 Cel

POSITIVE EDGE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

105 MHz

R-PDSO-G14

1

5.5 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

4.5 V

16 mA

e4

30

260

10.2 mm

AS

74LVC74APW,118

NXP Semiconductors

D FLIP-FLOP

AUTOMOTIVE

GULL WING

14

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

120000000 Hz

CMOS

1

TR

2.7

3.3

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP14,.25

7.5 ns

24 Amp

FF/Latches

.65 mm

125 Cel

POSITIVE EDGE

-40 Cel

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

DUAL

120 MHz

R-PDSO-G14

1

3.6 V

1.1 mm

4.4 mm

Not Qualified

COMPLEMENTARY

1.2 V

e4

30

260

5 mm

LVC/LCX/Z

74VHC74M

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

75000000 Hz

CMOS

1

RAIL

3.3

2/5.5

50 pF

SMALL OUTLINE

SOP14,.25

17.5 ns

8 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

110 MHz

R-PDSO-G14

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

2 V

e4

30

260

8.625 mm

AHC/VHC/H/U/V

74HCT74D

NXP Semiconductors

D FLIP-FLOP

AUTOMOTIVE

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

18000000 Hz

CMOS

1

TUBE

5

5

50 pF

SMALL OUTLINE

SOP14,.25

53 ns

4 Amp

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-40 Cel

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

DUAL

18 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

HCT

MM74C74M

National Semiconductor

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

2000000 Hz

CMOS

1

5

5/15

50 pF

SMALL OUTLINE

SOP14,.25

300 ns

.36 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

2 MHz

R-PDSO-G14

15 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

3 V

e0

8.65 mm

CMOS

74ALVC74PW,118

NXP Semiconductors

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

1

TUBE

1.8

3.3

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP14,.25

6.2 ns

24 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

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

DUAL

300 MHz

R-PDSO-G14

1

3.6 V

1.1 mm

4.4 mm

Not Qualified

COMPLEMENTARY

1.65 V

e4

30

260

5 mm

ALVC/VCX/A

74HC74BQ-Q100,115

NXP Semiconductors

D FLIP-FLOP

AUTOMOTIVE

NO LEAD

14

HVQCCN

RECTANGULAR

PLASTIC/EPOXY

YES

2

20000000 Hz

CMOS

AEC-Q100

1

TR

5

2/6

50 pF

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC14,.1X.12,20

265 ns

4 Amp

FF/Latches

.5 mm

125 Cel

POSITIVE EDGE

-40 Cel

QUAD

24 MHz

R-PQCC-N14

1

6 V

1 mm

2.5 mm

Not Qualified

COMPLEMENTARY

2 V

30

260

3 mm

HC/UH

MC7479P

Motorola

D FLIP-FLOP

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

TTL

IN-LINE

DIP14,.3

FF/Latches

2.54 mm

70 Cel

POSITIVE EDGE

0 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T14

Not Qualified

e0

MM54C74J

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

CMOS

1

5

IN-LINE

300 ns

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

5 MHz

R-GDIP-T14

18 V

5.08 mm

7.62 mm

COMPLEMENTARY

3 V

LG_MAX

19.93 mm

CMOS

DM85L51N

National Semiconductor

D FLIP-FLOP

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

4

TTL

IN-LINE

DIP14,.3

3.6 Amp

FF/Latches

2.54 mm

70 Cel

3-STATE

POSITIVE EDGE

0 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T14

Not Qualified

9 mA

e0

TC74HC74AF(EL,F)

Toshiba

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

25000000 Hz

CMOS

TR

2/6

50 pF

SMALL OUTLINE

SOP14,.3

4 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

R-PDSO-G14

Not Qualified

74S74DC

National Semiconductor

D FLIP-FLOP

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC

NO

2

TTL

5

5

IN-LINE

DIP14,.3

FF/Latches

2.54 mm

70 Cel

POSITIVE EDGE

0 Cel

Tin/Lead (Sn/Pb)

DUAL

R-XDIP-T14

Not Qualified

e0

DM74LS74N

National Semiconductor

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 (Sn/Pb)

DUAL

R-PDIP-T14

Not Qualified

8 mA

e0

HCTS74DMSR

Renesas Electronics

D FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

200k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

NO

2

CMOS

MIL-PRF-38535 Class V

1

5

5

50 pF

IN-LINE

DIP14,.3

37 ns

4 Amp

FF/Latches

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

TIN LEAD

DUAL

R-CDIP-T14

5.5 V

5.08 mm

7.62 mm

Not Qualified

COMPLEMENTARY

4.5 V

e0

HCT

JM38510/05151BCA

Texas Instruments

D FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

CMOS

MIL-M-38510 Class B

1

TUBE

5

50 pF

IN-LINE

300 ns

6.8 Amp

2.54 mm

125 Cel

POSITIVE EDGE

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

12 MHz

R-GDIP-T14

18 V

5.08 mm

7.62 mm

Not Qualified

COMPLEMENTARY

3 V

.6 mA

e0

NOT SPECIFIED

NOT SPECIFIED

19.305 mm

4000/14000/40000

KS74HCTLS74AN

Samsung

D FLIP-FLOP

INDUSTRIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

25000000 Hz

CMOS

5

5

50 pF

IN-LINE

DIP14,.3

8 Amp

FF/Latches

2.54 mm

85 Cel

POSITIVE EDGE

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T14

Not Qualified

e0

MC14013BD

Onsemi

D FLIP-FLOP

MILITARY

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

2000000 Hz

CMOS

1

RAIL

5

5/15

50 pF

SMALL OUTLINE

SOP14,.25

350 ns

FF/Latches

1.27 mm

125 Cel

POSITIVE EDGE

-55 Cel

TIN LEAD

DUAL

7 MHz

R-PDSO-G14

1

18 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

3 V

e0

235

8.65 mm

4000/14000/40000

MC7473P

Motorola

J-K FLIP-FLOP

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

TTL

4

5

IN-LINE

30 ns

70 Cel

POSITIVE EDGE

0 Cel

TIN LEAD

DUAL

R-PDIP-T14

5.25 V

Not Qualified

COMPLEMENTARY

4.75 V

e0

TTL/H/L

MC74HC74N

Onsemi

D FLIP-FLOP

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

CMOS

1

5

IN-LINE

125 Cel

POSITIVE EDGE

-55 Cel

DUAL

R-PDIP-T14

6 V

COMPLEMENTARY

2 V

HC/UH

SN74LS74ANDS

Motorola

D FLIP-FLOP

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

TTL

1

5

5

IN-LINE

DIP14,.3

40 ns

FF/Latches

2.54 mm

70 Cel

POSITIVE EDGE

0 Cel

Tin/Lead (Sn/Pb)

DUAL

33 MHz

R-PDIP-T14

5.25 V

5.08 mm

7.62 mm

Not Qualified

COMPLEMENTARY

4.75 V

e0

18.86 mm

LS

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.