INDUSTRIAL 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

MC74AC175DT

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

139000000 Hz

CMOS

4

5

3.3/5

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

14.5 ns

12 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

187 MHz

R-PDSO-G16

6 V

1.2 mm

4.4 mm

Not Qualified

COMPLEMENTARY

2 V

5 mm

AC

MC100EP29DTG

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

ECL

1

RAIL

3.3

-4.5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

.575 ns

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G20

1

5.5 V

1.2 mm

4.4 mm

Not Qualified

COMPLEMENTARY

3 V

60 mA

NECL MODE: VCC = 0V WITH VEE = -3V TO -5.5V

e4

30

260

6.5 mm

100E

MC74LCX373ML1

Onsemi

D LATCH

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TR

3.3

3.3

50 pF

SMALL OUTLINE

SOP20,.3

FF/Latches

1.27 mm

85 Cel

3-STATE

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G20

Not Qualified

e0

MC74ACT109DR2

Onsemi

J-KBAR FLIP-FLOP

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

125000000 Hz

CMOS

2

TR

5

5

50 pF

SMALL OUTLINE

SOP16,.25

13 ns

24 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

TIN LEAD

DUAL

125 MHz

R-PDSO-G16

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

4.5 V

e0

235

9.9 mm

ACT

MC74LCX74ML2

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

150000000 Hz

CMOS

TR

3.3

3.3

50 pF

SMALL OUTLINE

SOP14,.3

24 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G14

Not Qualified

e0

MC74ACT109ML1

Onsemi

J-K FLIP-FLOP

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

125000000 Hz

CMOS

TR

5

5

50 pF

SMALL OUTLINE

SOP16,.3

24 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G16

Not Qualified

e0

MC10EP31MNR4

Onsemi

D FLIP-FLOP

INDUSTRIAL

NO LEAD

8

HVSON

SQUARE

UNSPECIFIED

YES

1

3000000000 Hz

ECL

1

TR

3.3

-5.2

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC8,.08,20

.41 ns

FF/Latches

.5 mm

85 Cel

POSITIVE EDGE

-40 Cel

TIN LEAD

DUAL

S-XDSO-N8

5.5 V

1 mm

2 mm

Not Qualified

COMPLEMENTARY

3 V

47 mA

NECL MODE: VCC = 0V WITH VEE = -3.0V TO -5.5V

e0

2 mm

10E

MC10EP29DT

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

ECL

1

RAIL

3.3

-5.2

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

.5 ns

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G20

5.5 V

1.2 mm

4.4 mm

Not Qualified

COMPLEMENTARY

3 V

60 mA

NECL MODE: VCC = 0V WITH VEE = -3V TO -5.5V

e4

260

6.5 mm

10E

MC10EL35DTG

Onsemi

J-K FLIP-FLOP

INDUSTRIAL

GULL WING

8

TSSOP

SQUARE

PLASTIC/EPOXY

YES

1

1400000000 Hz

ECL

2

RAIL

5

-5.2

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

.7 ns

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

TIN

DUAL

1800 MHz

S-PDSO-G8

3

5.7 V

1.1 mm

3 mm

Not Qualified

COMPLEMENTARY

4.2 V

32 mA

NECL MODE: VCC = 0V WITH VEE = -4.2V TO -5.7V

e3

30

260

3 mm

10EL

MC100EP52DR2G

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

4000000000 Hz

ECL

1

TR

3.3

-4.5

SMALL OUTLINE

SOP8,.25

.38 ns

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

MATTE TIN

DUAL

R-PDSO-G8

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

3 V

47 mA

NECL MODE: VCC = 0V WITH VEE = -3V TO -5.5V

e3

30

260

4.9 mm

100E

MC74ACT74MELG

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

125000000 Hz

CMOS

1

TR

5

5

50 pF

SMALL OUTLINE

SOP14,.3

13 ns

24 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

125 MHz

R-PDSO-G14

5.5 V

2.05 mm

5.275 mm

Not Qualified

COMPLEMENTARY

4.5 V

e4

260

10.2 mm

ACT

MC74ACT273DW

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

125000000 Hz

CMOS

8

RAIL

5

5

50 pF

SMALL OUTLINE

SOP20,.4

12 ns

24 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

TIN LEAD

DUAL

125 MHz

R-PDSO-G20

1

5.5 V

2.65 mm

7.5 mm

Not Qualified

TRUE

4.5 V

e0

235

12.8 mm

ACT

MC74ACT74DR2G

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

125000000 Hz

CMOS

1

TR

5

5

50 pF

SMALL OUTLINE

SOP14,.25

13 ns

24 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

MATTE TIN

DUAL

125 MHz

R-PDSO-G14

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

4.5 V

e3

30

260

8.65 mm

ACT

MC100LVEL51DTR2

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

8

TSSOP

SQUARE

PLASTIC/EPOXY

YES

1

2900000000 Hz

ECL

1

TR

3.3

-3.3

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

.52 ns

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

TIN LEAD

DUAL

2800 MHz

S-PDSO-G8

1

3.8 V

1.1 mm

3 mm

Not Qualified

COMPLEMENTARY

3 V

37 mA

NECL MODE: VCC = 0V WITH VEE = -3V TO -3.8V

e0

235

3 mm

100LVEL

MC74AC273DT

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

75000000 Hz

CMOS

8

5

3.3/5

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

14.5 ns

12 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

125 MHz

R-PDSO-G20

1

6 V

1.2 mm

4.4 mm

Not Qualified

TRUE

2 V

e4

260

6.5 mm

AC

MM74HCT273SJ

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

21000000 Hz

CMOS

8

5

5

50 pF

SMALL OUTLINE

SOP20,.3

46 ns

4 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

21 MHz

R-PDSO-G20

5.5 V

2.1 mm

5.3 mm

Not Qualified

TRUE

4.5 V

NOT SPECIFIED

NOT SPECIFIED

12.6 mm

HCT

MC74ACT109MR2

Onsemi

J-KBAR FLIP-FLOP

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

125000000 Hz

CMOS

2

TR

5

5

50 pF

SMALL OUTLINE

SOP16,.3

13 ns

24 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

TIN LEAD

DUAL

125 MHz

R-PDSO-G16

5.5 V

2.05 mm

5.275 mm

Not Qualified

COMPLEMENTARY

4.5 V

e0

10.2 mm

ACT

MC100EL51MNR4G

Onsemi

D FLIP-FLOP

INDUSTRIAL

NO LEAD

8

HVSON

SQUARE

UNSPECIFIED

YES

1

1800000000 Hz

ECL

1

TR

5

-4.5

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC8,.08,20

.565 ns

FF/Latches

.5 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL GOLD PALLADIUM

DUAL

2200 MHz

S-XDSO-N8

1

5.7 V

1 mm

2 mm

Not Qualified

COMPLEMENTARY

4.2 V

36 mA

NECL MODE: VCC = 0V WITH VEE = -4.2V TO -5.7V

260

2 mm

100EL

MC74AC377M

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

75000000 Hz

CMOS

8

5

3.3/5

50 pF

SMALL OUTLINE

SOP20,.3

14.5 ns

12 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

125 MHz

R-PDSO-G20

6 V

2.05 mm

5.275 mm

Not Qualified

TRUE

2 V

e0

12.575 mm

AC

MC100LVEL31MNR4G

Onsemi

D FLIP-FLOP

INDUSTRIAL

NO LEAD

8

HVSON

SQUARE

UNSPECIFIED

YES

1

2900000000 Hz

ECL

1

TR

3.3

-3.3

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC8,.08,20

.59 ns

FF/Latches

.5 mm

85 Cel

POSITIVE EDGE

-40 Cel

MATTE TIN

DUAL

2900 MHz

S-XDSO-N8

3.8 V

1 mm

2 mm

Not Qualified

COMPLEMENTARY

3 V

38 mA

NECL MODE: VCC = 0V WITH VEE = -3V TO -3.8V

e3

2 mm

100LVEL

MC74AC175DTR2

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

139000000 Hz

CMOS

4

TR

5

3.3/5

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

14.5 ns

12 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

187 MHz

R-PDSO-G16

6 V

1.2 mm

4.4 mm

Not Qualified

COMPLEMENTARY

2 V

5 mm

AC

MC74ACT273MG

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

125000000 Hz

CMOS

8

RAIL

5

5

50 pF

SMALL OUTLINE

SOP20,.3

12 ns

24 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

125 MHz

R-PDSO-G20

3

5.5 V

2.05 mm

5.275 mm

Not Qualified

TRUE

4.5 V

e4

260

12.575 mm

ACT

MC74ACT377MEL

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

125000000 Hz

CMOS

8

TR

5

5

50 pF

SMALL OUTLINE

SOP20,.3

11 ns

24 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

125 MHz

R-PDSO-G20

5.5 V

2.05 mm

5.275 mm

Not Qualified

TRUE

4.5 V

e4

260

12.575 mm

ACT

MC10EP451FAR2G

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

1

3000000000 Hz

ECL

6

3.3

-5.2

FLATPACK, LOW PROFILE

QFP32,.35SQ,32

.55 ns

Shift Registers

.8 mm

85 Cel

RIGHT

POSITIVE EDGE

-40 Cel

TIN

QUAD

S-PQFP-G32

2

5.5 V

1.6 mm

7 mm

Not Qualified

COMPLEMENTARY

3 V

NECL MODE: VCC = 0V WITH VEE = -3V TO -5.5V

e3

260

7 mm

10E

MC10EL35DTR2G

Onsemi

J-K FLIP-FLOP

INDUSTRIAL

GULL WING

8

TSSOP

SQUARE

PLASTIC/EPOXY

YES

1

1400000000 Hz

ECL

2

TR

5

-5.2

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

.7 ns

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

TIN

DUAL

1800 MHz

S-PDSO-G8

5.7 V

1.1 mm

3 mm

Not Qualified

COMPLEMENTARY

4.2 V

32 mA

NECL MODE: VCC = 0V WITH VEE = -4.2V TO -5.7V

e3

260

3 mm

10EL

MC74ACT373MR1

Onsemi

D LATCH

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TR

5

5

50 pF

SMALL OUTLINE

SOP20,.3

24 Amp

FF/Latches

1.27 mm

85 Cel

3-STATE

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G20

Not Qualified

e0

MC74AC109N

Onsemi

J-KBAR FLIP-FLOP

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

100000000 Hz

CMOS

2

5

3.3/5

50 pF

IN-LINE

DIP16,.3

16 ns

12 Amp

FF/Latches

2.54 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

125 MHz

R-PDIP-T16

6 V

4.44 mm

7.62 mm

Not Qualified

COMPLEMENTARY

2 V

19.175 mm

AC

MM74HC374NX

Onsemi

D FLIP-FLOP

INDUSTRIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

8

35 Hz

CMOS

1

TR

4.5

150 pF

IN-LINE

DIP20,.3

288 ns

7.8 Amp

2.54 mm

85 Cel

3-STATE

POSITIVE EDGE

-40 Cel

DUAL

R-PDIP-T20

6 V

5.08 mm

7.62 mm

TRUE

2 V

.08 mA

26.075 mm

HC/UH

MC10EP35DR2

Onsemi

J-K FLIP-FLOP

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

3000000000 Hz

ECL

2

TR

3.3

-5.2

SMALL OUTLINE

SOP8,.25

.49 ns

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

TIN LEAD

DUAL

R-PDSO-G8

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

3 V

50 mA

NECL MODE: VCC = 0V WITH VEE = -3V TO -5.5V

e0

235

4.9 mm

10E

MC74VHCT74AM

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

65000000 Hz

CMOS

1

5

5

50 pF

SMALL OUTLINE

SOP14,.3

10 ns

8 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

TIN LEAD

DUAL

80 MHz

R-PDSO-G14

5.5 V

2.05 mm

5.275 mm

Not Qualified

COMPLEMENTARY

4.5 V

e0

10.2 mm

AHCT/VHCT

MC10EL52DTR2G

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

8

TSSOP

SQUARE

PLASTIC/EPOXY

YES

1

2200000000 Hz

ECL

1

TR

5

-5.2

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

.465 ns

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

TIN

DUAL

2200 MHz

S-PDSO-G8

5.7 V

1.1 mm

3 mm

Not Qualified

COMPLEMENTARY

4.2 V

25 mA

NECL MODE: VCC = 0V WITH VEE = -4.2V TO -5.7V

e3

260

3 mm

10EL

MC10EP131FAG

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

1

ECL

4

TRAY

3.3

-5.2

FLATPACK, LOW PROFILE

QFP32,.35SQ,32

.6 ns

FF/Latches

.8 mm

85 Cel

POSITIVE EDGE

-40 Cel

MATTE TIN

QUAD

S-PQFP-G32

2

5.5 V

1.6 mm

7 mm

Not Qualified

COMPLEMENTARY

3 V

120 mA

NECL MODE: VCC = 0V WITH VEE = -3V TO -5.5V

e3

30

260

7 mm

10E

MC74ACT373DTEL

Onsemi

D LATCH

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TR

5

5

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

24 Amp

FF/Latches

.635 mm

85 Cel

3-STATE

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G20

Not Qualified

e0

MC100EL30DWR2

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

ECL

3

TR

5

-4.5

SMALL OUTLINE

SOP20,.4

.82 ns

FF/Latches

1.27 mm

85 Cel

OPEN-EMITTER

POSITIVE EDGE

-40 Cel

TIN LEAD

DUAL

1200 MHz

R-PDSO-G20

1

5.7 V

2.65 mm

7.5 mm

Not Qualified

COMPLEMENTARY

4.2 V

NECL MODE: VCC = 0V WITH VEE = -4.2V TO -5.7V

e0

235

12.8 mm

100EL

MC74ACT74ML1

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

125000000 Hz

CMOS

1

TR

5

5

50 pF

SMALL OUTLINE

SOP14,.3

13 ns

24 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

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

DUAL

125 MHz

R-PDSO-G14

5.5 V

Not Qualified

COMPLEMENTARY

4.5 V

e4

ACT

74LCX112SJX

Onsemi

J-K FLIP-FLOP

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

2

2.5

SMALL OUTLINE

9 ns

1.27 mm

85 Cel

NEGATIVE EDGE

-40 Cel

DUAL

150 MHz

R-PDSO-G16

3.6 V

2.1 mm

5.3 mm

COMPLEMENTARY

2 V

10.2 mm

LVC/LCX/Z

MC10EP451MNR4G

Onsemi

D FLIP-FLOP

INDUSTRIAL

NO LEAD

32

HVQCCN

SQUARE

PLASTIC/EPOXY

YES

1

3000000000 Hz

ECL

6

3.3

-5.2

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC32,.2SQ,20

.55 ns

Shift Registers

.5 mm

85 Cel

RIGHT

POSITIVE EDGE

-40 Cel

TIN

QUAD

S-PQCC-N32

1

5.5 V

1 mm

5 mm

Not Qualified

COMPLEMENTARY

3 V

NECL MODE: VCC = 0V WITH VEE = -3V TO -5.5V

e3

30

260

5 mm

10E

74LVX273MX

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

8

CMOS

1

2.7

SMALL OUTLINE

24 ns

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

80 MHz

R-PDSO-G20

3.6 V

2.642 mm

7.493 mm

TRUE

2 V

INPUTS CAN BE DRIVEN BY 3V OR 5V COMPONENTS

12.8015 mm

LV/LV-A/LVX/H

MC74AC109M

Onsemi

J-KBAR FLIP-FLOP

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

100000000 Hz

CMOS

2

RAIL

5

3.3/5

50 pF

SMALL OUTLINE

SOP16,.3

16 ns

12 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

TIN LEAD

DUAL

125 MHz

R-PDSO-G16

6 V

2.05 mm

5.275 mm

Not Qualified

COMPLEMENTARY

2 V

e0

235

10.2 mm

AC

MC100EL51D

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

1800000000 Hz

ECL

1

RAIL

5

-4.5

SMALL OUTLINE

SOP8,.25

.565 ns

FF/Latches

1.27 mm

85 Cel

OPEN-EMITTER

POSITIVE EDGE

-40 Cel

TIN LEAD

DUAL

2200 MHz

R-PDSO-G8

1

5.7 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

4.2 V

36 mA

NECL MODE: VCC = 0V WITH VEE = -4.2V TO -5.7V

e0

235

4.9 mm

100EL

MC74ACT273DWG

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

125000000 Hz

CMOS

8

RAIL

5

5

50 pF

SMALL OUTLINE

SOP20,.4

12 ns

24 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

MATTE TIN

DUAL

125 MHz

R-PDSO-G20

3

5.5 V

2.65 mm

7.5 mm

Not Qualified

TRUE

4.5 V

e3

30

260

12.8 mm

ACT

MC100EP35DTR2G

Onsemi

J-K FLIP-FLOP

INDUSTRIAL

GULL WING

8

TSSOP

SQUARE

PLASTIC/EPOXY

YES

1

3000000000 Hz

ECL

2

TR

3.3

-4.5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

.49 ns

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

MATTE TIN

DUAL

S-PDSO-G8

3

5.5 V

1.1 mm

3 mm

Not Qualified

COMPLEMENTARY

3 V

50 mA

NECL MODE: VCC = 0V WITH VEE = -3V TO -5.5V

e3

30

260

3 mm

100E

MC10EP451FAR2

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

1

3000000000 Hz

ECL

6

3.3

-5.2

FLATPACK, LOW PROFILE

QFP32,.35SQ,32

.55 ns

Shift Registers

.8 mm

85 Cel

RIGHT

POSITIVE EDGE

-40 Cel

TIN LEAD

QUAD

S-PQFP-G32

2

5.5 V

1.6 mm

7 mm

Not Qualified

COMPLEMENTARY

3 V

NECL MODE: VCC = 0V WITH VEE = -3V TO -5.5V

e0

235

7 mm

10E

MC100LVEL51MNR4G

Onsemi

D FLIP-FLOP

INDUSTRIAL

NO LEAD

8

HVSON

SQUARE

UNSPECIFIED

YES

1

2900000000 Hz

ECL

1

TR

3.3

-3.3

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC8,.08,20

.52 ns

FF/Latches

.5 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL GOLD PALLADIUM

DUAL

2800 MHz

S-XDSO-N8

1

3.8 V

1 mm

2 mm

Not Qualified

COMPLEMENTARY

3 V

37 mA

NECL MODE: VCC = 0V WITH VEE = -3V TO -3.8V

30

260

2 mm

100LVEL

MC74LCX74ML1

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

150000000 Hz

CMOS

TR

3.3

3.3

50 pF

SMALL OUTLINE

SOP14,.3

24 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G14

Not Qualified

e0

MC74VHCT373ADTR2G

Onsemi

D LATCH

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TR

5

5

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

8 Amp

FF/Latches

.635 mm

85 Cel

3-STATE

-40 Cel

DUAL

R-PDSO-G20

Not Qualified

MC100EP51DR2G

Onsemi

D FLIP-FLOP

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

3000000000 Hz

ECL

1

TR

3.3

-4.5

SMALL OUTLINE

SOP8,.25

.45 ns

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

MATTE TIN

DUAL

R-PDSO-G8

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

3 V

47 mA

NECL MODE: VCC = 0V WITH VEE = -3V TO -5.5V

e3

30

260

4.9 mm

100E

MC74AC259MEL

Onsemi

D LATCH

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

1

TR

5

3.3/5

50 pF

SMALL OUTLINE

SOP16,.3

17 ns

12 Amp

FF/Latches

1.27 mm

85 Cel

LOW LEVEL

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

3

6 V

2.05 mm

5.275 mm

Not Qualified

TRUE

2 V

e4

260

10.2 mm

AC

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.