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
SN74HCT534DW	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	8	25000000 Hz	CMOS				5	5	50 pF	SMALL OUTLINE	SOP20,.4		6 Amp	FF/Latches	1.27 mm	85 Cel	3-STATE	POSITIVE EDGE	-40 Cel		DUAL		R-PDSO-G20					Not Qualified
SN74LS373J4	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
SN74HC377N-10	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1		CMOS		8		5		50 pF	IN-LINE		40 ns			2.54 mm	85 Cel		POSITIVE EDGE	-40 Cel		DUAL	20 MHz	R-PDIP-T20		6 V	5.08 mm	7.62 mm	Not Qualified	TRUE	2 V		WITH HOLD MODE				24.325 mm	HC/UH
5962-9314801QRX	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1		BICMOS	MIL-PRF-38535 Class Q	8		5		50 pF	IN-LINE		7.6 ns	48 Amp		2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	150 MHz	R-GDIP-T20		5.5 V	5.08 mm	7.62 mm	Qualified	TRUE	4.5 V				NOT SPECIFIED	NOT SPECIFIED	24.195 mm	ABT
CD74HC377M96	Texas Instruments	D FLIP-FLOP	MILITARY	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	20000000 Hz	CMOS		8	TR	5	2/6	50 pF	SMALL OUTLINE	SOP20,.4	265 ns	5.2 Amp	FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	23 MHz	R-PDSO-G20	1	6 V	2.65 mm	7.5 mm	Not Qualified	TRUE	2 V	.08 mA	WITH HOLD MODE	e4	NOT SPECIFIED	260	12.8 mm	HC/UH
SN74AS374DWP3	Texas Instruments	D FLIP-FLOP	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	8	125000000 Hz	TTL				5	5		SMALL OUTLINE	SOP20,.4		48 Amp	FF/Latches	1.27 mm	70 Cel	3-STATE	POSITIVE EDGE	0 Cel		DUAL		R-PDSO-G20								128 mA
5962-8780701RX	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1		CMOS	MIL-STD-883	8		4.5			IN-LINE		265 ns			2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	23 MHz	R-GDIP-T20		6 V	5.08 mm	7.62 mm	Qualified	TRUE	2 V				NOT SPECIFIED	NOT SPECIFIED	24.195 mm	HC/UH
5962-01-231-8329	Texas Instruments	JBAR-KBAR FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC	NO	1		TTL	38535Q/M;38534H;883B	8		5	5		IN-LINE	DIP20,.3			FF/Latches	2.54 mm	125 Cel	3-STATE		-55 Cel		DUAL		R-XDIP-T20					Not Qualified						NOT SPECIFIED	NOT SPECIFIED
SN74HC563FN	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
SN74HC175FH	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	NO LEAD	20	QCCN	SQUARE	CERAMIC	YES	4		CMOS					2/6		CHIP CARRIER	LCC20,.35SQ			FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel		QUAD		S-XQCC-N20					Not Qualified
SN74LV273AZQNR	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	BALL	20	VFBGA	RECTANGULAR	PLASTIC/EPOXY	YES	1	45000000 Hz	CMOS		8	TR	2.5	3.3	50 pF	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA20,4X5,25	25 ns	12 Amp	FF/Latches	.65 mm	85 Cel		POSITIVE EDGE	-40 Cel	TIN SILVER COPPER	BOTTOM	100 MHz	R-PBGA-B20	1	5.5 V	1 mm	3 mm	Not Qualified	TRUE	2 V	.02 mA		e1	30	260	4 mm	LV/LV-A/LVX/H
SN74LV273ARGYR	Texas Instruments	D FLIP-FLOP	AUTOMOTIVE	NO LEAD	20	HVQCCN	RECTANGULAR	PLASTIC/EPOXY	YES	1	45000000 Hz	CMOS		8	TR, 13 INCH	3.3	3.3	50 pF	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC20,.14X.18,20	27 ns	12 Amp	FF/Latches	.5 mm	125 Cel		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	100 MHz	R-PQCC-N20	2	5.5 V	1 mm	3.5 mm	Not Qualified	TRUE	2 V	.02 mA		e4	30	260	4.5 mm	LV/LV-A/LVX/H
SN74HCT563N3	Texas Instruments	D LATCH	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1		CMOS		8		5	5		IN-LINE	DIP20,.3			FF/Latches	2.54 mm	85 Cel	3-STATE		-40 Cel		DUAL		R-PDIP-T20
SN74LS377DWG4	Texas Instruments	D FLIP-FLOP	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	30000000 Hz	TTL		8	TUBE	5	5		SMALL OUTLINE	SOP20,.4	27 ns	8 Amp	FF/Latches	1.27 mm	70 Cel		POSITIVE EDGE	0 Cel	NICKEL PALLADIUM GOLD	DUAL	30 MHz	R-PDSO-G20	1	5.25 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.75 V	28 mA	WITH HOLD MODE	e4	30	260	12.8 mm	LS
SN74F377ADWG4	Texas Instruments	D FLIP-FLOP	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	110000000 Hz	TTL		8	TUBE	5	5		SMALL OUTLINE	SOP20,.4	10.5 ns	20 Amp	FF/Latches	1.27 mm	70 Cel		POSITIVE EDGE	0 Cel	NICKEL PALLADIUM GOLD	DUAL	110 MHz	R-PDSO-G20	1	5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.5 V	90 mA	WITH HOLD MODE	e4	30	260	12.8 mm	F/FAST
SN74AS573FN	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
SN74ALS991DW3	Texas Instruments	D LATCH	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		TTL		8					SMALL OUTLINE	SOP20,.4			FF/Latches	1.27 mm	70 Cel	3-STATE		0 Cel		DUAL		R-PDSO-G20
SN74LVTH273PWG4	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	GULL WING	20	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	150000000 Hz	BICMOS		8		3.3	3.3	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	5.5 ns	64 Amp	FF/Latches	.65 mm	85 Cel		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	150 MHz	R-PDSO-G20	1	3.6 V	1.2 mm	4.4 mm	Not Qualified	TRUE	2.7 V			e4	30	260	6.5 mm	LVT
SN74HCT563DW3	Texas Instruments	D LATCH	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		8		5	5		SMALL OUTLINE	SOP20,.4			FF/Latches	1.27 mm	85 Cel	3-STATE		-40 Cel		DUAL		R-PDSO-G20
SN74F377ADWRG4	Texas Instruments	D FLIP-FLOP	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	110000000 Hz	TTL		8	TR	5	5		SMALL OUTLINE	SOP20,.4	10.5 ns	20 Amp	FF/Latches	1.27 mm	70 Cel		POSITIVE EDGE	0 Cel	NICKEL PALLADIUM GOLD	DUAL	110 MHz	R-PDSO-G20	1	5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.5 V	90 mA	WITH HOLD MODE	e4	30	260	12.8 mm	F/FAST
SN74HCT574FH	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	NO LEAD	20	QCCN	SQUARE	CERAMIC	YES	8		CMOS				5	5		CHIP CARRIER	LCC20,.35SQ		6 Amp	FF/Latches	1.27 mm	85 Cel	3-STATE	POSITIVE EDGE	-40 Cel		QUAD		S-XQCC-N20					Not Qualified
SN74HCT373JP4	Texas Instruments	D LATCH	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC	NO	1		CMOS		8		5	5		IN-LINE	DIP20,.3		6 Amp	FF/Latches	2.54 mm	85 Cel	3-STATE		-40 Cel		DUAL		R-XDIP-T20
5962-9759201Q2X	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	2		TTL	MIL-STD-883	1		5			CHIP CARRIER		10.5 ns			1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD	80 MHz	S-CQCC-N20		5.5 V	2.03 mm	8.89 mm	Qualified	COMPLEMENTARY	4.5 V				NOT SPECIFIED	NOT SPECIFIED	8.89 mm	F/FAST
SN74ALS573N3	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
SN74HC4724FK	Texas Instruments	D LATCH	INDUSTRIAL	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1		CMOS		8		5			CHIP CARRIER		43 ns			1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel		QUAD		S-CQCC-N20		6 V	2.03 mm	8.89 mm	Not Qualified	TRUE	2 V		1:8 DMUX FOLLOWED BY LATCH; RESET ACTIVE ONLY WHEN LATCH ENABLE IS HIGH				8.89 mm	HC
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
SN74ALS564N3	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
SN74ALS533DWP3	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
SN74HC573JP4	Texas Instruments	D LATCH	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC	NO	1		CMOS		8			2/6		IN-LINE	DIP20,.3			FF/Latches	2.54 mm	85 Cel	3-STATE		-40 Cel		DUAL		R-XDIP-T20
SN74ALS564DW	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					Not Qualified
CD74HC377M96G4	Texas Instruments	D FLIP-FLOP	MILITARY	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	20000000 Hz	CMOS		8	TR	5	2/6	50 pF	SMALL OUTLINE	SOP20,.4	265 ns	4 Amp	FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel	NICKEL PALLADIUM GOLD	DUAL	23 MHz	R-PDSO-G20	1	6 V	2.65 mm	7.5 mm	Not Qualified	TRUE	2 V		WITH HOLD MODE	e4	30	260	12.8 mm	HC/UH
SN74HC534N1	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	3-STATE	POSITIVE EDGE	-40 Cel		DUAL		R-PDIP-T20					Not Qualified
SN74LV573ATNS	Texas Instruments	D LATCH	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		8		5	5	50 pF	SMALL OUTLINE	SOP20,.3		16 Amp	FF/Latches	1.27 mm	85 Cel	3-STATE		-40 Cel		DUAL		R-PDSO-G20					Not Qualified
SN74ABT273DWRE4	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	150000000 Hz	BICMOS		8	TR	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
SN74HC373NP1	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
SN74HCT534N1	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	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-PDIP-T20					Not Qualified
SN74AS374DW3	Texas Instruments	D FLIP-FLOP	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	8	125000000 Hz	TTL				5	5		SMALL OUTLINE	SOP20,.4		48 Amp	FF/Latches	1.27 mm	70 Cel	3-STATE	POSITIVE EDGE	0 Cel		DUAL		R-PDSO-G20								128 mA
SN74F563DW	Texas Instruments	D LATCH	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		TTL		8		5	5		SMALL OUTLINE	SOP20,.4		24 Amp	FF/Latches	1.27 mm	70 Cel	3-STATE		0 Cel		DUAL		R-PDSO-G20					Not Qualified			61 mA
SN74ALS574ADWP3	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
CD74AC273ME4	Texas Instruments	D FLIP-FLOP	MILITARY	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	71000000 Hz	CMOS		8	TUBE	3.3	3.3/5	50 pF	SMALL OUTLINE	SOP20,.4	169 ns	12 Amp	FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel	NICKEL PALLADIUM GOLD	DUAL	100 MHz	R-PDSO-G20	1	5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	1.5 V			e4	30	260	12.8 mm	AC
SN74HC563J	Texas Instruments	D LATCH	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC	NO	1		CMOS		8			2/6		IN-LINE	DIP20,.3			FF/Latches	2.54 mm	85 Cel	3-STATE		-40 Cel		DUAL		R-XDIP-T20					Not Qualified
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
SN74AS580DWP3	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
SN74LVTH273DWE4	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	150000000 Hz	BICMOS		8		3.3	3.3	50 pF	SMALL OUTLINE	SOP20,.4	5.5 ns	64 Amp	FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	150 MHz	R-PDSO-G20	1	3.6 V	2.65 mm	7.5 mm	Not Qualified	TRUE	2.7 V	5 mA		e4	30	260	12.8 mm	LVT
SN74HCT273DBR	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	GULL WING	20	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	20000000 Hz	CMOS		8	TR	5	5	50 pF	SMALL OUTLINE, SHRINK PITCH	SSOP20,.3	42 ns	4 Amp	FF/Latches	.65 mm	85 Cel		POSITIVE EDGE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	23 MHz	R-PDSO-G20	1	5.5 V	2 mm	5.3 mm	Not Qualified	TRUE	4.5 V	.08 mA		e4	NOT SPECIFIED	260	7.2 mm	HCT
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
SN74ALS534N1	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

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.