20 Latches & Flip-Flops 2,400+

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Part	Manufacturer	Logic IC Type	Temperature Grade	Terminal Form	No. of Terminals	Package Code	Package Shape	Package Body Material	Surface Mount	No. of Functions	Maximum Frequency At Nominal Supply	Technology	Screening Level	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	Output Characteristics	Trigger Type	Minimum Operating Temperature	Terminal Finish	Terminal Position	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
SN74AS576J4	Texas Instruments	D LATCH	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC	NO	1		TTL		8					IN-LINE	DIP20,.3			FF/Latches	2.54 mm	70 Cel	3-STATE		0 Cel		DUAL		R-XDIP-T20
SN74HC377FN3	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		POSITIVE EDGE	-40 Cel		QUAD		S-PQCC-J20											NOT SPECIFIED	NOT SPECIFIED
SN74AS573NP3	Texas Instruments	D LATCH	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1		TTL		8		5	5		IN-LINE	DIP20,.3			FF/Latches	2.54 mm	70 Cel	3-STATE		0 Cel		DUAL		R-PDIP-T20
5962-85154012X	Texas Instruments	D FLIP-FLOP	MILITARY		20			CERAMIC, METAL-SEALED COFIRED		1		CMOS		4		5			CHIP CARRIER		10 ns				125 Cel		POSITIVE EDGE	-55 Cel		QUAD	95 MHz			5.5 V			Not Qualified	TRUE	4.5 V		FOUR 2:1 MUX FOLLOWED BY REGISTER					ACT
SN74HCT374JP4	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC	NO	8		CMOS				5	5		IN-LINE	DIP20,.3		6 Amp	FF/Latches	2.54 mm	85 Cel	3-STATE	POSITIVE EDGE	-40 Cel		DUAL		R-XDIP-T20
DM74LS377WM	Texas Instruments	D FLIP-FLOP	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		TTL		8		5			SMALL OUTLINE		25 ns			1.27 mm	70 Cel		POSITIVE EDGE	0 Cel		DUAL	30 MHz	R-PDSO-G20		5.25 V	2.642 mm	7.493 mm		TRUE	4.75 V						12.8015 mm	LS
SN74AS573J	Texas Instruments	D LATCH	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC	NO	1		TTL		8		5	5		IN-LINE	DIP20,.3			FF/Latches	2.54 mm	70 Cel	3-STATE		0 Cel		DUAL		R-XDIP-T20					Not Qualified
SN74ABT273PWE4	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	GULL WING	20	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	150000000 Hz	BICMOS		8	TUBE	5	5		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	7.3 ns	64 Amp	FF/Latches	.65 mm	85 Cel		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	150 MHz	R-PDSO-G20	1	5.5 V	1.2 mm	4.4 mm	Not Qualified	TRUE	4.5 V	30 mA		e4	30	260	6.5 mm	ABT
SN74HC377N3	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	8		CMOS					2/6		IN-LINE	DIP20,.3			FF/Latches	2.54 mm	85 Cel		POSITIVE EDGE	-40 Cel		DUAL		R-PDIP-T20											NOT SPECIFIED	NOT SPECIFIED
SN74HC373DB	Texas Instruments	D LATCH	INDUSTRIAL	GULL WING	20	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		8			2/6	50 pF	SMALL OUTLINE, SHRINK PITCH	SSOP20,.3		6 Amp	FF/Latches	.635 mm	85 Cel	3-STATE		-40 Cel		DUAL		R-PDSO-G20					Not Qualified
5962-8752501M2A	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	2	85000000 Hz	CMOS	MIL-PRF-38535	1	TUBE	5	5	50 pF	CHIP CARRIER	LCC20,.35SQ	14 ns	24 Amp	FF/Latch	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel	Tin/Lead (Sn/Pb)	QUAD	85 MHz	S-CQCC-N20		5.5 V	2.03 mm	8.89 mm	Qualified	COMPLEMENTARY	4.5 V	.02 mA		e0	NOT SPECIFIED	NOT SPECIFIED	8.89 mm	ACT
SN74HCT273PWTE4	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	GULL WING	20	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	20000000 Hz	CMOS		8	TR	5	5	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	42 ns	4 Amp	FF/Latches	.65 mm	85 Cel		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	23 MHz	R-PDSO-G20	1	5.5 V	1.2 mm	4.4 mm	Not Qualified	TRUE	4.5 V			e4	30	260	6.5 mm	HCT
SN74LS273NP1	Texas Instruments	D FLIP-FLOP	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	8		TTL				5	5		IN-LINE	DIP20,.3			FF/Latches	2.54 mm	70 Cel		POSITIVE EDGE	0 Cel		DUAL		R-PDIP-T20					Not Qualified
JM38510/34101	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	2		TTL		1		5			CHIP CARRIER		10.5 ns			1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD	100 MHz	S-CQCC-N20		5.5 V	1.9 mm	8.885 mm	Not Qualified	COMPLEMENTARY	4.5 V						8.885 mm	F/FAST
SN74ALS564DWP3	Texas Instruments	D FLIP-FLOP	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	8		TTL				5	5		SMALL OUTLINE	SOP20,.4			FF/Latches	1.27 mm	70 Cel	3-STATE	POSITIVE EDGE	0 Cel		DUAL		R-PDSO-G20
CD74FCT273M	Texas Instruments	D FLIP-FLOP	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	70000000 Hz	BICMOS		8	TUBE	5	5	50 pF	SMALL OUTLINE	SOP20,.4	13 ns	48 Amp	FF/Latches	1.27 mm	70 Cel		POSITIVE EDGE	0 Cel	NICKEL PALLADIUM GOLD	DUAL	70 MHz	R-PDSO-G20	1	5.25 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.75 V	.08 mA		e4	30	260	12.8 mm	FCT
SN74ALS574ADW3	Texas Instruments	D FLIP-FLOP	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	8		TTL				5	5		SMALL OUTLINE	SOP20,.4			FF/Latches	1.27 mm	70 Cel	3-STATE	POSITIVE EDGE	0 Cel		DUAL		R-PDSO-G20
SN74ABT377ADWE4	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	150000000 Hz	BICMOS		8	TUBE	5	5	50 pF	SMALL OUTLINE	SOP20,.4	7.3 ns	64 Amp	FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	150 MHz	R-PDSO-G20	1	5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.5 V	30 mA	WITH HOLD MODE	e4	30	260	12.8 mm	ABT
SN74ALS273FN-00	Texas Instruments	D FLIP-FLOP	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1		TTL		8		5		50 pF	CHIP CARRIER		15 ns			1.27 mm	70 Cel		POSITIVE EDGE	0 Cel		QUAD	35 MHz	S-PQCC-J20		5.5 V	4.57 mm	8.9662 mm	Not Qualified	TRUE	4.5 V	29 mA					8.9662 mm	ALS
JM38510/65302	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	2		CMOS	MIL-M-38510 Class B	1		5			CHIP CARRIER		250 ns			1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD	25 MHz	S-CQCC-N20		6 V	2.03 mm	8.89 mm	Not Qualified	COMPLEMENTARY	2 V				NOT SPECIFIED	NOT SPECIFIED	8.89 mm	HC/UH
SN74HC563NP1	Texas Instruments	D LATCH	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1		CMOS		8			2/6		IN-LINE	DIP20,.3			FF/Latches	2.54 mm	85 Cel	3-STATE		-40 Cel		DUAL		R-PDIP-T20					Not Qualified
SN74HCT374J4	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC	NO	8		CMOS				5	5		IN-LINE	DIP20,.3		6 Amp	FF/Latches	2.54 mm	85 Cel	3-STATE	POSITIVE EDGE	-40 Cel		DUAL		R-XDIP-T20
SN74ALS273DWG4	Texas Instruments	D FLIP-FLOP	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	35000000 Hz	TTL		8	TUBE	5	5		SMALL OUTLINE	SOP20,.4	15 ns	24 Amp	FF/Latch	1.27 mm	70 Cel		POSITIVE EDGE	0 Cel	NICKEL PALLADIUM GOLD	DUAL	35 MHz	R-PDSO-G20	1	5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.5 V	29 mA		e4	40	260	12.8 mm	ALS
SN74ALS563J4	Texas Instruments	D LATCH	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC	NO	1		TTL		8		5	5		IN-LINE	DIP20,.3			FF/Latches	2.54 mm	70 Cel	3-STATE		0 Cel		DUAL		R-XDIP-T20											NOT SPECIFIED	NOT SPECIFIED
SN74HCT574FN3	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	8		CMOS				5	5		CHIP CARRIER	LDCC20,.4SQ		6 Amp	FF/Latches	1.27 mm	85 Cel	3-STATE	POSITIVE EDGE	-40 Cel		QUAD		S-PQCC-J20
SN74HC112FHP4	Texas Instruments	J-K FLIP-FLOP	INDUSTRIAL	NO LEAD	20	QCCN	SQUARE	CERAMIC	YES	2		CMOS					2/6		CHIP CARRIER	LCC20,.35SQ			FF/Latches	1.27 mm	85 Cel		NEGATIVE EDGE	-40 Cel		QUAD		S-XQCC-N20											NOT SPECIFIED	NOT SPECIFIED
SN74F377N	Texas Instruments	D FLIP-FLOP	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1		TTL		8		5	5		IN-LINE	DIP20,.3		20 Amp	FF/Latches	2.54 mm	70 Cel		POSITIVE EDGE	0 Cel		DUAL		R-PDIP-T20		5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V	90 mA	WITH HOLD MODE		NOT SPECIFIED	NOT SPECIFIED	24.325 mm	F/FAST
SN74HCT574J4	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC	NO	8		CMOS				5	5		IN-LINE	DIP20,.3		6 Amp	FF/Latches	2.54 mm	85 Cel	3-STATE	POSITIVE EDGE	-40 Cel		DUAL		R-XDIP-T20
SN74HC273FN3	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		POSITIVE EDGE	-40 Cel		QUAD		S-PQCC-J20
JM38510/36101B2A	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1		TTL	MIL-M-38510 Class B	4		5			CHIP CARRIER		35 ns			1.27 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		QUAD	30 MHz	S-CQCC-N20		5.5 V	2.03 mm	8.89 mm	Not Qualified	TRUE	4.5 V				NOT SPECIFIED	NOT SPECIFIED	8.89 mm	LS
SN74LS374J4	Texas Instruments	D FLIP-FLOP	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC	NO	8		TTL				5	5		IN-LINE	DIP20,.3			FF/Latches	2.54 mm	70 Cel	3-STATE	POSITIVE EDGE	0 Cel		DUAL		R-XDIP-T20
CD74HC377E	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	20000000 Hz	CMOS		8	TUBE	5	2/6	50 pF	IN-LINE	DIP20,.3	265 ns	5.2 Amp	FF/Latch	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	23 MHz	R-PDIP-T20		6 V	5.08 mm	7.62 mm	Not Qualified	TRUE	2 V	.08 mA	WITH HOLD MODE	e4	NOT SPECIFIED	NOT SPECIFIED	25.4 mm	HC/UH
SN74LS74AFN3	Texas Instruments	JBAR-KBAR 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		POSITIVE EDGE	0 Cel		QUAD		S-PQCC-J20											NOT SPECIFIED	NOT SPECIFIED
MM74HC373J/A+	Texas Instruments	D LATCH	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC	NO	1		CMOS		8			2/5.5	50 pF	IN-LINE	DIP20,.3		8 Amp	FF/Latches	2.54 mm	85 Cel	3-STATE		-40 Cel	Tin/Lead (Sn/Pb)	DUAL		R-XDIP-T20					Not Qualified					e0
SN74ALS576AN	Texas Instruments	D FLIP-FLOP	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	8		TTL				5	5		IN-LINE	DIP20,.3			FF/Latches	2.54 mm	70 Cel	3-STATE	POSITIVE EDGE	0 Cel		DUAL		R-PDIP-T20					Not Qualified
SN74HC374J	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC	NO	8		CMOS					2/6		IN-LINE	DIP20,.3			FF/Latches	2.54 mm	85 Cel	3-STATE	POSITIVE EDGE	-40 Cel		DUAL		R-XDIP-T20					Not Qualified						NOT SPECIFIED	NOT SPECIFIED
SN74ALS580ADWP3	Texas Instruments	D LATCH	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		TTL		8		5	5		SMALL OUTLINE	SOP20,.4			FF/Latches	1.27 mm	70 Cel	3-STATE		0 Cel		DUAL		R-PDSO-G20
SN74ALS576N1	Texas Instruments	D FLIP-FLOP	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	8		TTL				5	5		IN-LINE	DIP20,.3			FF/Latches	2.54 mm	70 Cel	3-STATE	POSITIVE EDGE	0 Cel		DUAL		R-PDIP-T20					Not Qualified
SN74F564DW	Texas Instruments	D FLIP-FLOP	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	8	70000000 Hz	TTL				5	5		SMALL OUTLINE	SOP20,.4		24 Amp	FF/Latches	1.27 mm	70 Cel	3-STATE	POSITIVE EDGE	0 Cel		DUAL		R-PDSO-G20					Not Qualified			86 mA			NOT SPECIFIED	NOT SPECIFIED
SN74ALS534JP4	Texas Instruments	D FLIP-FLOP	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC	NO	8		TTL				5	5		IN-LINE	DIP20,.3			FF/Latches	2.54 mm	70 Cel	3-STATE	POSITIVE EDGE	0 Cel		DUAL		R-XDIP-T20
SN74ABT273DWE4	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	150000000 Hz	BICMOS		8	TUBE	5	5	50 pF	SMALL OUTLINE	SOP20,.4	7.3 ns	64 Amp	FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	150 MHz	R-PDSO-G20	1	5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.5 V	30 mA		e4	30	260	12.8 mm	ABT
SN74HC564FN3	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
SN74273JP4	Texas Instruments	D FLIP-FLOP	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC	NO	8		TTL							IN-LINE	DIP20,.3			FF/Latches	2.54 mm	70 Cel		POSITIVE EDGE	0 Cel		DUAL		R-XDIP-T20
SN74ALS564FN	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
5962-9853001QSA	Texas Instruments	D FLIP-FLOP	MILITARY	FLAT	20	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	1	45000000 Hz	CMOS	MIL-PRF-38535 Class Q	8	TUBE	3.3	2/5.5	50 pF	FLATPACK	FL20,.3	19.5 ns	8 Amp	FF/Latch	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel	Tin/Lead (Sn/Pb)	DUAL	100 MHz	R-GDFP-F20		5.5 V	2.45 mm	6.92 mm	Qualified	TRUE	2 V	.04 mA		e0	NOT SPECIFIED	NOT SPECIFIED	13.09 mm	AHC/VHC/H/U/V
SN74AS533FN	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
SN74S373NP3	Texas Instruments	D LATCH	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1		TTL		8		5	5		IN-LINE	DIP20,.3			FF/Latches	2.54 mm	70 Cel	3-STATE		0 Cel		DUAL		R-PDIP-T20
SN74HC534J	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC	NO	8		CMOS					2/6		IN-LINE	DIP20,.3			FF/Latches	2.54 mm	85 Cel	3-STATE	POSITIVE EDGE	-40 Cel		DUAL		R-XDIP-T20					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.