Toshiba Latches & Flip-Flops 995

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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

TC74LVQ174FN

Toshiba

D FLIP-FLOP

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

6

CMOS

3.3

3.3

50 pF

SMALL OUTLINE

SOP16,.25

12 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G16

Not Qualified

e0

TC74HC75AF-TP2

Toshiba

D LATCH

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

2

5

50 pF

SMALL OUTLINE

31 ns

1.27 mm

85 Cel

HIGH LEVEL

-40 Cel

DUAL

R-PDSO-G16

6 V

1.9 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

NOT SPECIFIED

NOT SPECIFIED

10.3 mm

HC/UH

TC74VCX16841FT(EL,F)

Toshiba

TC74HCT374F

Toshiba

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

8

20000000 Hz

CMOS

5

5

50 pF

SMALL OUTLINE

SOP20,.3

6 Amp

FF/Latches

1.27 mm

85 Cel

3-STATE

POSITIVE EDGE

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G20

Not Qualified

e0

TC74ACT374FN

Toshiba

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

8

95000000 Hz

CMOS

5

5

50 pF

SMALL OUTLINE

SOP20,.3

24 Amp

FF/Latches

1.27 mm

85 Cel

3-STATE

POSITIVE EDGE

-40 Cel

DUAL

R-PDSO-G20

Not Qualified

TC74AC74F(TP1)

Toshiba

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

1

5

50 pF

SMALL OUTLINE

10 ns

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

TIN LEAD

DUAL

100 MHz

R-PDSO-G14

5.5 V

1.9 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

e0

10.3 mm

AC

TC7WH74FUTE12L

Toshiba

D FLIP-FLOP

INDUSTRIAL

GULL WING

8

LSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

45000000 Hz

CMOS

1

TR

2/5.5

50 pF

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSSOP8,.16

17.5 ns

4 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

170 MHz

R-PDSO-G8

5.5 V

1.3 mm

2.8 mm

Not Qualified

COMPLEMENTARY

2 V

e0

NOT SPECIFIED

NOT SPECIFIED

2.9 mm

HC/UH

TC74VHC273F(EL,K,F

Toshiba

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

3.3

SMALL OUTLINE

19.5 ns

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

100 MHz

R-PDSO-G20

5.5 V

1.9 mm

5.3 mm

TRUE

2 V

NOT SPECIFIED

NOT SPECIFIED

12.8 mm

AHC/VHC/H/U/V

TC74HC377AF-TP1EL

Toshiba

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

5

50 pF

SMALL OUTLINE

35 ns

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

29 MHz

R-PDSO-G20

6 V

1.8 mm

5.3 mm

Not Qualified

TRUE

2 V

WITH HOLD MODE

12.8 mm

HC/UH

TC74AC373P(F)

Toshiba

TC74LVX374F(F)

Toshiba

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

8

55000000 Hz

CMOS

TUBE

3.3

3.3

50 pF

SMALL OUTLINE

SOP20,.3

4 Amp

FF/Latches

1.27 mm

85 Cel

3-STATE

POSITIVE EDGE

-40 Cel

DUAL

R-PDSO-G20

Not Qualified

TC74LVX273FT

Toshiba

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

50000000 Hz

CMOS

8

2.7

3.3

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

24 ns

4 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

80 MHz

R-PDSO-G20

3.6 V

1.2 mm

4.4 mm

Not Qualified

TRUE

2 V

e4

6.5 mm

LV/LV-A/LVX/H

TC74LVQ174FW

Toshiba

D FLIP-FLOP

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

6

SMALL OUTLINE

POSITIVE EDGE

TIN LEAD

DUAL

R-PDSO-G16

Not Qualified

TRUE

e0

LVQ

TC74ACT74F(TP2)

Toshiba

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

1

5

50 pF

SMALL OUTLINE

10.5 ns

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

TIN LEAD

DUAL

95 MHz

R-PDSO-G14

5.5 V

1.9 mm

5.3 mm

Not Qualified

COMPLEMENTARY

4.5 V

e0

10.3 mm

ACT

TC74HC174AF-TP1

Toshiba

D FLIP-FLOP

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

6

5

50 pF

SMALL OUTLINE

38 ns

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

TIN LEAD

DUAL

26 MHz

R-PDSO-G16

6 V

1.9 mm

5.3 mm

Not Qualified

TRUE

2 V

e0

10.3 mm

HC/UH

TC74HC73F

Toshiba

J-K FLIP-FLOP

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

24000000 Hz

CMOS

2/6

50 pF

SMALL OUTLINE

SOP14,.3

4 Amp

FF/Latches

1.27 mm

85 Cel

NEGATIVE EDGE

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G14

Not Qualified

e0

TC74VHC573F(EL,F)

Toshiba

D LATCH

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TR

2/5.5

50 pF

SMALL OUTLINE

SOP20,.3

8 Amp

FF/Latches

1.27 mm

85 Cel

3-STATE

-40 Cel

DUAL

R-PDSO-G20

Not Qualified

TC74ACT374P(F)

Toshiba

TC74HC273AF(F)

Toshiba

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

8

24000000 Hz

CMOS

TUBE

2/6

50 pF

SMALL OUTLINE

SOP20,.3

4 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

R-PDSO-G20

Not Qualified

TC74AC273FT(EL)

Toshiba

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

8

55000000 Hz

CMOS

TR

3.3/5

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

12 Amp

FF/Latches

.635 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

R-PDSO-G20

Not Qualified

TC74HC109AF(EL,F)

Toshiba

J-K FLIP-FLOP

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

25000000 Hz

CMOS

TR

2/6

50 pF

SMALL OUTLINE

SOP16,.3

4 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

R-PDSO-G16

Not Qualified

TC74VHC273FK(EL)

Toshiba

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

8

70000000 Hz

CMOS

TR

2/5.5

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.16,20

8 Amp

FF/Latches

.5 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

R-PDSO-G20

Not Qualified

TC74HC375AF

Toshiba

D LATCH

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

2

2/6

50 pF

SMALL OUTLINE

SOP16,.3

150 ns

4 Amp

FF/Latches

1.27 mm

85 Cel

HIGH LEVEL

-40 Cel

TIN LEAD

DUAL

R-PDSO-G16

6 V

1.9 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

e0

10.3 mm

HC/UH

TC74VHCV573FK(EL)

Toshiba

D LATCH

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TR

2/5.5

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.16,20

16 Amp

FF/Latches

.5 mm

85 Cel

3-STATE

-40 Cel

DUAL

R-PDSO-G20

Not Qualified

TC74HC259F

Toshiba

D LATCH

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

1

SMALL OUTLINE

205 ns

1.27 mm

85 Cel

LOW LEVEL

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G16

6 V

1.8 mm

Not Qualified

TRUE

2 V

1:8 DMUX FOLLOWED BY LATCH

e0

HC/UH

TC74LVX174FN(ELP)

Toshiba

D FLIP-FLOP

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

6

3.3

50 pF

SMALL OUTLINE

14.5 ns

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

55 MHz

R-PDSO-G16

3.6 V

1.75 mm

3.9 mm

Not Qualified

TRUE

2 V

NOT SPECIFIED

240

9.9 mm

LV/LV-A/LVX/H

TC74HC375AF-TP2EL

Toshiba

D LATCH

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

2

5

50 pF

SMALL OUTLINE

30 ns

1.27 mm

85 Cel

HIGH LEVEL

-40 Cel

TIN COPPER/TIN SILVER

DUAL

R-PDSO-G16

6 V

1.9 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

e2

10.3 mm

HC/UH

TC74LCX574FK(EL)

Toshiba

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

8

150000000 Hz

CMOS

TR

3.3

3.3

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.16,20

24 Amp

FF/Latches

.5 mm

85 Cel

3-STATE

POSITIVE EDGE

-40 Cel

DUAL

R-PDSO-G20

Not Qualified

TC74ACT174F(EL,F)

Toshiba

D FLIP-FLOP

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

6

85000000 Hz

CMOS

TR

5

5

50 pF

SMALL OUTLINE

SOP16,.3

24 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

R-PDSO-G16

Not Qualified

TC74VCX162373FT(SP

Toshiba

D LATCH

INDUSTRIAL

GULL WING

48

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

8

3.3

3.3

30 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP48,.3,20

6.2 ns

12 Amp

FF/Latches

.5 mm

85 Cel

3-STATE

-40 Cel

DUAL

R-PDSO-G48

3.6 V

6.1 mm

Not Qualified

TRUE

1.8 V

12.5 mm

ALVC/VCX/A

TC74HCT273AF(F)

Toshiba

TC74VHC174FW

Toshiba

D FLIP-FLOP

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

6

SMALL OUTLINE

POSITIVE EDGE

TIN LEAD

DUAL

R-PDSO-G16

Not Qualified

TRUE

e0

AHC/VHC

TC74HC107AF-EL

Toshiba

J-K FLIP-FLOP

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

2

5

50 pF

SMALL OUTLINE

31 ns

1.27 mm

85 Cel

NEGATIVE EDGE

-40 Cel

TIN LEAD

DUAL

25 MHz

R-PDSO-G14

6 V

1.9 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

e0

10.3 mm

HC/UH

TC74ACT112F(EL)

Toshiba

J-K FLIP-FLOP

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

85000000 Hz

CMOS

TR

5

5

50 pF

SMALL OUTLINE

SOP16,.3

24 Amp

FF/Latches

1.27 mm

85 Cel

NEGATIVE EDGE

-40 Cel

DUAL

R-PDSO-G16

Not Qualified

COMPLEMENTARY

ACT

TC74HC259AFN-TP2ELP

Toshiba

D LATCH

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

1

5

50 pF

SMALL OUTLINE

41 ns

1.27 mm

85 Cel

LOW LEVEL

-40 Cel

DUAL

R-PDSO-G16

6 V

1.75 mm

3.9 mm

Not Qualified

TRUE

2 V

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

9.9 mm

HC/UH

TC74VHCT74AF(F)

Toshiba

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

65000000 Hz

CMOS

5

5

50 pF

SMALL OUTLINE

SOP14,.3

8 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

R-PDSO-G14

Not Qualified

TC74VCX2574FK(EL)

Toshiba

TC74VHC175FT

Toshiba

D FLIP-FLOP

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

75000000 Hz

CMOS

4

3.3

2/5.5

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

17 ns

8 Amp

FF/Latches

.65 mm

85 Cel

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

125 MHz

R-PDSO-G16

5.5 V

1.2 mm

4.4 mm

Not Qualified

COMPLEMENTARY

2 V

e4

5 mm

AHC/VHC

TC74HC564AF(EL,F)

Toshiba

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

8

24000000 Hz

CMOS

TR

2/6

50 pF

SMALL OUTLINE

SOP20,.3

6 Amp

FF/Latches

1.27 mm

85 Cel

3-STATE

POSITIVE EDGE

-40 Cel

DUAL

R-PDSO-G20

Not Qualified

TC74HC174AF-TP1EL

Toshiba

D FLIP-FLOP

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

6

5

50 pF

SMALL OUTLINE

38 ns

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

TIN LEAD

DUAL

26 MHz

R-PDSO-G16

6 V

1.9 mm

5.3 mm

Not Qualified

TRUE

2 V

e0

10.3 mm

HC/UH

TC74HCT273AFW-TP1

Toshiba

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

5

50 pF

SMALL OUTLINE

38 ns

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

24 MHz

R-PDSO-G20

5.5 V

2.7 mm

7.5 mm

Not Qualified

TRUE

4.5 V

NOT SPECIFIED

240

12.8 mm

HCT

TC74VCXH162373FT(EL)

Toshiba

TC74LCX74FN(EL)

Toshiba

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

150000000 Hz

CMOS

1

3.3

3.3

50 pF

SMALL OUTLINE

SOP14,.25

7 ns

24 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

150 MHz

R-PDSO-G14

3.6 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

2 V

NOT SPECIFIED

240

8.65 mm

LVC/LCX/Z

TC74HC377AFW(ELP)

Toshiba

D FLIP-FLOP

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

8

29000000 Hz

CMOS

TR

2/6

50 pF

SMALL OUTLINE

SOP20,.4

4 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

DUAL

R-PDSO-G20

Not Qualified

TC74HC113AP

Toshiba

J-K FLIP-FLOP

INDUSTRIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

32000000 Hz

CMOS

2

5

2/6

50 pF

IN-LINE

DIP14,.3

31 ns

5.2 Amp

FF/Latches

2.54 mm

85 Cel

NEGATIVE EDGE

-40 Cel

TIN LEAD

DUAL

32 MHz

R-PDIP-T14

6 V

4.45 mm

7.62 mm

Not Qualified

COMPLEMENTARY

2 V

e0

19.25 mm

HC/UH

TC74ACT74F

Toshiba

D FLIP-FLOP

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

95000000 Hz

CMOS

1

5

5

50 pF

SMALL OUTLINE

SOP14,.3

10.5 ns

24 Amp

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

TIN LEAD

DUAL

95 MHz

R-PDSO-G14

5.5 V

1.9 mm

5.3 mm

Not Qualified

COMPLEMENTARY

4.5 V

ALSO AVAILABLE IN LEADED PACKAGE AS SOP14-P-300-1.27

e0

10.3 mm

ACT

TC74HC279AF(EL,F)

Toshiba

TC74LVX573FS

Toshiba

D LATCH

INDUSTRIAL

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

3.3

3.3

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP20,.25

4 Amp

FF/Latches

.635 mm

85 Cel

3-STATE

-40 Cel

DUAL

R-PDSO-G20

Not Qualified

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.