QCCJ Latches & Flip-Flops 442

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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

SN74ALS577AFN3

Texas Instruments

D FLIP-FLOP

COMMERCIAL

J BEND

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

8

TTL

5

5

CHIP CARRIER

LDCC28,.5SQ

FF/Latches

1.27 mm

70 Cel

3-STATE

POSITIVE EDGE

0 Cel

QUAD

S-PQCC-J28

SN74ALS112AFN-00

Texas Instruments

J-K FLIP-FLOP

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

2

TTL

2

5

50 pF

CHIP CARRIER

19 ns

1.27 mm

70 Cel

NEGATIVE EDGE

0 Cel

QUAD

30 MHz

S-PQCC-J20

5.5 V

4.57 mm

8.9662 mm

Not Qualified

COMPLEMENTARY

4.5 V

4.5 mA

8.9662 mm

ALS

SN74ALS991FN

Texas Instruments

D LATCH

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

8

5

50 pF

CHIP CARRIER

LDCC20,.4SQ

23 ns

FF/Latches

1.27 mm

70 Cel

3-STATE

HIGH LEVEL

0 Cel

QUAD

S-PQCC-J20

5.5 V

4.57 mm

8.9662 mm

Not Qualified

INVERTED

4.5 V

75 mA

WITH READ-BACK

NOT SPECIFIED

NOT SPECIFIED

8.9662 mm

ALS

SN74ALS876FN3

Texas Instruments

D FLIP-FLOP

COMMERCIAL

J BEND

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

2

TTL

5

5

CHIP CARRIER

LDCC28,.5SQ

FF/Latches

1.27 mm

70 Cel

POSITIVE EDGE

0 Cel

QUAD

S-PQCC-J28

SN74HCT563FN3

Texas Instruments

D LATCH

INDUSTRIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

8

5

5

CHIP CARRIER

LDCC20,.4SQ

FF/Latches

1.27 mm

85 Cel

3-STATE

-40 Cel

QUAD

S-PQCC-J20

SN74HC564FN

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

8

CMOS

2/6

CHIP CARRIER

LDCC20,.4SQ

FF/Latches

1.27 mm

85 Cel

3-STATE

POSITIVE EDGE

-40 Cel

QUAD

S-PQCC-J20

Not Qualified

SN74AS374FN3

Texas Instruments

D FLIP-FLOP

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

8

125000000 Hz

TTL

5

5

CHIP CARRIER

LDCC20,.4SQ

48 Amp

FF/Latches

1.27 mm

70 Cel

3-STATE

POSITIVE EDGE

0 Cel

QUAD

S-PQCC-J20

128 mA

SN74ALS563FN3

Texas Instruments

D LATCH

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

8

5

5

CHIP CARRIER

LDCC20,.4SQ

FF/Latches

1.27 mm

70 Cel

3-STATE

0 Cel

QUAD

S-PQCC-J20

NOT SPECIFIED

NOT SPECIFIED

SN74ALS29843FN

Texas Instruments

D LATCH

COMMERCIAL

J BEND

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

9

5

5

CHIP CARRIER

LDCC28,.5SQ

48 Amp

FF/Latches

1.27 mm

70 Cel

3-STATE

0 Cel

QUAD

S-PQCC-J28

Not Qualified

85 mA

SN74ALS174FN3

Texas Instruments

D FLIP-FLOP

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

6

TTL

5

5

CHIP CARRIER

LDCC20,.4SQ

FF/Latches

1.27 mm

70 Cel

POSITIVE EDGE

0 Cel

QUAD

S-PQCC-J20

SN74ALS114AFN

Texas Instruments

J-K FLIP-FLOP

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

2

TTL

5

5

CHIP CARRIER

LDCC20,.4SQ

FF/Latches

1.27 mm

70 Cel

NEGATIVE EDGE

0 Cel

QUAD

S-PQCC-J20

Not Qualified

SN74HC107FN

Texas Instruments

J-K FLIP-FLOP

INDUSTRIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

2

CMOS

2/6

CHIP CARRIER

LDCC20,.4SQ

FF/Latches

1.27 mm

85 Cel

NEGATIVE EDGE

-40 Cel

QUAD

S-PQCC-J20

Not Qualified

SN74ALS574FN

Texas Instruments

D FLIP-FLOP

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

8

TTL

5

5

CHIP CARRIER

LDCC20,.4SQ

FF/Latches

1.27 mm

70 Cel

3-STATE

POSITIVE EDGE

0 Cel

QUAD

S-PQCC-J20

Not Qualified

SN74HC174FN

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

6

CMOS

2/6

CHIP CARRIER

LDCC20,.4SQ

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

QUAD

S-PQCC-J20

Not Qualified

SN74AS109FN

Texas Instruments

J-K FLIP-FLOP

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

2

TTL

CHIP CARRIER

LDCC20,.4SQ

FF/Latches

1.27 mm

70 Cel

POSITIVE EDGE

0 Cel

QUAD

S-PQCC-J20

Not Qualified

SN74HC74FN

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

2

CMOS

2/6

CHIP CARRIER

LDCC20,.4SQ

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

QUAD

S-PQCC-J20

Not Qualified

SN74ALS29844FN

Texas Instruments

D LATCH

COMMERCIAL

J BEND

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

9

5

5

CHIP CARRIER

LDCC28,.5SQ

48 Amp

FF/Latches

1.27 mm

70 Cel

3-STATE

0 Cel

QUAD

S-PQCC-J28

Not Qualified

85 mA

SN74ALS373FN3

Texas Instruments

D LATCH

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

8

5

5

CHIP CARRIER

LDCC20,.4SQ

FF/Latches

1.27 mm

70 Cel

3-STATE

0 Cel

QUAD

S-PQCC-J20

SN74AS175FN

Texas Instruments

D FLIP-FLOP

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

4

TTL

5

5

CHIP CARRIER

LDCC20,.4SQ

FF/Latches

1.27 mm

70 Cel

POSITIVE EDGE

0 Cel

QUAD

S-PQCC-J20

Not Qualified

SN74HC573FN

Texas Instruments

D LATCH

INDUSTRIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

8

2/6

CHIP CARRIER

LDCC20,.4SQ

FF/Latches

1.27 mm

85 Cel

3-STATE

-40 Cel

QUAD

S-PQCC-J20

Not Qualified

SN74ALS113AFN

Texas Instruments

J-K FLIP-FLOP

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

2

TTL

5

5

CHIP CARRIER

LDCC20,.4SQ

FF/Latches

1.27 mm

70 Cel

NEGATIVE EDGE

0 Cel

QUAD

S-PQCC-J20

Not Qualified

SN74ALS576FN3

Texas Instruments

D FLIP-FLOP

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

8

TTL

5

5

CHIP CARRIER

LDCC20,.4SQ

FF/Latches

1.27 mm

70 Cel

3-STATE

POSITIVE EDGE

0 Cel

QUAD

S-PQCC-J20

SN74ALS563FN

Texas Instruments

D LATCH

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

8

5

5

CHIP CARRIER

LDCC20,.4SQ

FF/Latches

1.27 mm

70 Cel

3-STATE

0 Cel

QUAD

S-PQCC-J20

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SN74LS107AFN3

Texas Instruments

J-K FLIP-FLOP

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

2

TTL

5

5

CHIP CARRIER

LDCC20,.4SQ

FF/Latches

1.27 mm

70 Cel

MASTER-SLAVE

0 Cel

QUAD

S-PQCC-J20

SN74HC109FN

Texas Instruments

J-K FLIP-FLOP

INDUSTRIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

2

CMOS

2/6

CHIP CARRIER

LDCC20,.4SQ

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

QUAD

S-PQCC-J20

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SN74HC574FN

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

8

24000000 Hz

CMOS

2/6

50 pF

CHIP CARRIER

LDCC20,.4SQ

6 Amp

FF/Latches

1.27 mm

85 Cel

3-STATE

POSITIVE EDGE

-40 Cel

QUAD

S-PQCC-J20

Not Qualified

SN74HC374FN3

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

8

CMOS

2/6

CHIP CARRIER

LDCC20,.4SQ

FF/Latches

1.27 mm

85 Cel

3-STATE

POSITIVE EDGE

-40 Cel

QUAD

S-PQCC-J20

NOT SPECIFIED

NOT SPECIFIED

SN74ALS114AFN-00

Texas Instruments

J-K FLIP-FLOP

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

2

5

50 pF

CHIP CARRIER

19 ns

1.27 mm

70 Cel

NEGATIVE EDGE

0 Cel

QUAD

30 MHz

S-PQCC-J20

5.5 V

4.57 mm

8.9662 mm

Not Qualified

COMPLEMENTARY

4.5 V

4.5 mA

WITH INDIVIDUAL SET INPUTS

8.9662 mm

ALS

SN74ALS113AFN3

Texas Instruments

J-K FLIP-FLOP

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

2

TTL

5

5

CHIP CARRIER

LDCC20,.4SQ

FF/Latches

1.27 mm

70 Cel

NEGATIVE EDGE

0 Cel

QUAD

S-PQCC-J20

SN74HC379FN

Texas Instruments

D FLIP-FLOP

INDUSTRIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

4

CMOS

CHIP CARRIER

LDCC20,.4SQ

FF/Latches

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

QUAD

S-PQCC-J20

Not Qualified

SN74ALS533FN

Texas Instruments

D LATCH

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

8

5

5

CHIP CARRIER

LDCC20,.4SQ

FF/Latches

1.27 mm

70 Cel

3-STATE

0 Cel

QUAD

S-PQCC-J20

Not Qualified

SN74HC373FN

Texas Instruments

D LATCH

INDUSTRIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

8

2/6

CHIP CARRIER

LDCC20,.4SQ

FF/Latches

1.27 mm

85 Cel

3-STATE

-40 Cel

QUAD

S-PQCC-J20

Not Qualified

SN74ALS990FN

Texas Instruments

D LATCH

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

8

5

5

50 pF

CHIP CARRIER

LDCC20,.4SQ

26 ns

FF/Latches

1.27 mm

70 Cel

3-STATE

HIGH LEVEL

0 Cel

QUAD

S-PQCC-J20

5.5 V

4.57 mm

8.9662 mm

Not Qualified

TRUE

4.5 V

70 mA

WITH READ-BACK

NOT SPECIFIED

NOT SPECIFIED

8.9662 mm

ALS

SN74ALS374FN3

Texas Instruments

D FLIP-FLOP

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

8

TTL

5

5

CHIP CARRIER

LDCC20,.4SQ

FF/Latches

1.27 mm

70 Cel

3-STATE

POSITIVE EDGE

0 Cel

QUAD

S-PQCC-J20

SN74AS112FN-00

Texas Instruments

J-K FLIP-FLOP

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

2

TTL

2

5

50 pF

CHIP CARRIER

1.27 mm

70 Cel

NEGATIVE EDGE

0 Cel

QUAD

S-PQCC-J20

5.5 V

4.57 mm

8.9662 mm

Not Qualified

COMPLEMENTARY

4.5 V

8.9662 mm

AS

100331QIX

Onsemi

D FLIP-FLOP

INDUSTRIAL

J BEND

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

3

ECL

1

TR

CHIP CARRIER

LDCC28,.5SQ

1.8 ns

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

QUAD

400 MHz

S-PQCC-J28

-5.7 V

4.57 mm

11.43 mm

COMPLEMENTARY

-4.2 V

WITH ADDITIONAL COMMON CLOCK; SET AND RESET INPUTS

11.43 mm

100K

100331QI

Onsemi

D FLIP-FLOP

INDUSTRIAL

J BEND

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

3

ECL

1

CHIP CARRIER

LDCC28,.5SQ

1.8 ns

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

QUAD

400 MHz

S-PQCC-J28

-5.7 V

4.57 mm

11.43 mm

COMPLEMENTARY

-4.2 V

WITH ADDITIONAL COMMON CLOCK; SET AND RESET INPUTS

11.43 mm

100K

100331QC

Onsemi

D FLIP-FLOP

OTHER

J BEND

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

3

ECL

1

CHIP CARRIER

LDCC28,.5SQ

1.8 ns

1.27 mm

85 Cel

POSITIVE EDGE

0 Cel

QUAD

400 MHz

S-PQCC-J28

-5.7 V

4.57 mm

11.43 mm

COMPLEMENTARY

-4.2 V

WITH ADDITIONAL COMMON CLOCK; SET AND RESET INPUTS

11.43 mm

100K

100351QCX

Onsemi

D FLIP-FLOP

OTHER

J BEND

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

ECL

6

TR

CHIP CARRIER

LDCC28,.5SQ

1.9 ns

1.27 mm

85 Cel

POSITIVE EDGE

0 Cel

QUAD

375 MHz

S-PQCC-J28

4.57 mm

11.43 mm

COMPLEMENTARY

WITH DUAL CLOCK

11.43 mm

100K

100351QC

Onsemi

D FLIP-FLOP

OTHER

J BEND

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

ECL

6

CHIP CARRIER

LDCC28,.5SQ

1.9 ns

1.27 mm

85 Cel

POSITIVE EDGE

0 Cel

QUAD

375 MHz

S-PQCC-J28

4.57 mm

11.43 mm

COMPLEMENTARY

WITH DUAL CLOCK

11.43 mm

100K

100351QIX

Onsemi

D FLIP-FLOP

INDUSTRIAL

J BEND

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

ECL

6

TR

CHIP CARRIER

LDCC28,.5SQ

1.9 ns

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

QUAD

375 MHz

S-PQCC-J28

4.57 mm

11.43 mm

COMPLEMENTARY

WITH DUAL CLOCK

11.43 mm

100K

100351QI

Onsemi

D FLIP-FLOP

INDUSTRIAL

J BEND

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

ECL

6

CHIP CARRIER

LDCC28,.5SQ

1.9 ns

1.27 mm

85 Cel

POSITIVE EDGE

-40 Cel

QUAD

375 MHz

S-PQCC-J28

4.57 mm

11.43 mm

COMPLEMENTARY

WITH DUAL CLOCK

11.43 mm

100K

100331QCX

Onsemi

D FLIP-FLOP

OTHER

J BEND

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

3

ECL

1

TR

CHIP CARRIER

LDCC28,.5SQ

1.8 ns

1.27 mm

85 Cel

POSITIVE EDGE

0 Cel

QUAD

400 MHz

S-PQCC-J28

-5.7 V

4.57 mm

11.43 mm

COMPLEMENTARY

-4.2 V

WITH ADDITIONAL COMMON CLOCK; SET AND RESET INPUTS

11.43 mm

100K

MC10H135FNG

Onsemi

JBAR-KBAR FLIP-FLOP

COMMERCIAL EXTENDED

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

250000000 Hz

ECL

2

RAIL

CHIP CARRIER

LDCC20,.4SQ

2.6 ns

FF/Latches

1.27 mm

75 Cel

POSITIVE EDGE

0 Cel

TIN

QUAD

S-PQCC-J20

3

4.57 mm

8.965 mm

Not Qualified

COMPLEMENTARY

75 mA

e3

30

260

8.965 mm

10H

MC100E156FNR2

Onsemi

D LATCH

OTHER

J BEND

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

ECL

4

3

TR

5

-4.5

CHIP CARRIER

LDCC28,.5SQ

.8 ns

Multiplexer/Demultiplexers

1.27 mm

85 Cel

OPEN-EMITTER

LOW LEVEL

0 Cel

Tin/Lead (Sn80Pb20)

QUAD

700 MHz

S-PQCC-J28

1

5.7 V

4.57 mm

11.505 mm

Not Qualified

COMPLEMENTARY

4.2 V

103 mA

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

e0

11.505 mm

100E

MC100E452FNG

Onsemi

D FLIP-FLOP

OTHER

J BEND

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

1100000000 Hz

ECL

5

5

-4.5

CHIP CARRIER

LDCC28,.5SQ

.85 ns

Shift Registers

1.27 mm

85 Cel

RIGHT

OPEN-EMITTER

POSITIVE EDGE

0 Cel

MATTE TIN

QUAD

1100 MHz

S-PQCC-J28

3

5.7 V

4.57 mm

11.505 mm

Not Qualified

COMPLEMENTARY

4.2 V

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

e3

30

260

11.505 mm

100E

MC10E151FNG

Onsemi

D FLIP-FLOP

OTHER

J BEND

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

1100000000 Hz

ECL

6

5

-5.2

CHIP CARRIER

LDCC28,.5SQ

.9 ns

FF/Latches

1.27 mm

85 Cel

OPEN-EMITTER

POSITIVE EDGE

0 Cel

TIN

QUAD

900 MHz

S-PQCC-J28

3

5.7 V

4.57 mm

11.505 mm

Not Qualified

COMPLEMENTARY

4.2 V

78 mA

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

e3

30

260

11.505 mm

10E

MC10H176FNG

Onsemi

D FLIP-FLOP

COMMERCIAL EXTENDED

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

250000000 Hz

ECL

6

RAIL

CHIP CARRIER

LDCC20,.4SQ

2.2 ns

FF/Latches

1.27 mm

75 Cel

OPEN-EMITTER

POSITIVE EDGE

0 Cel

TIN

QUAD

250 MHz

S-PQCC-J20

4.57 mm

8.965 mm

Not Qualified

TRUE

123 mA

e3

260

8.965 mm

10H

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.