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 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	Output Characteristics	Trigger Type	Minimum Operating Temperature	Terminal Finish	Terminal Position	Minimum fmax	JESD-30 Code	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
54F377DMQB	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1		TTL	MIL-STD-883		8		5			IN-LINE		10.5 ns			2.54 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL	85 MHz	R-GDIP-T20	5.5 V	5.08 mm	7.62 mm		TRUE	4.5 V		WITH HOLD MODE				25.019 mm	F/FAST
SN54273W	Texas Instruments	D FLIP-FLOP	MILITARY	FLAT	20	DFP	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED	YES	1		TTL			8		5		15 pF	FLATPACK		27 ns			1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	30 MHz	R-CDFP-F20	5.5 V	2.54 mm	6.92 mm	Not Qualified	TRUE	4.5 V	94 mA					13.09 mm	TTL/H/L
SN54HCT563FH	Texas Instruments	D LATCH	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC	YES	1		CMOS			8		5	5		CHIP CARRIER	LCC20,.35SQ			FF/Latches	1.27 mm	125 Cel	3-STATE		-55 Cel		QUAD		S-XQCC-N20				Not Qualified
74AC11174DWR	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS			6		5		50 pF	SMALL OUTLINE		10.1 ns			1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel		DUAL	100 MHz	R-PDSO-G20	5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	3 V						12.8 mm	AC
SNC54HC379FK	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC	YES	4		CMOS	MIL-STD-883 Class B (Modified)							CHIP CARRIER	LCC20,.35SQ			FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD		S-XQCC-N20				Not Qualified
SN54HC114FH	Texas Instruments	J-K FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC	YES	2		CMOS						2/6		CHIP CARRIER	LCC20,.35SQ			FF/Latches	1.27 mm	125 Cel		NEGATIVE EDGE	-55 Cel		QUAD		S-XQCC-N20				Not Qualified
SN54LVT273J	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1		BICMOS			8		3.3	3.3		IN-LINE	DIP20,.3		48 Amp	FF/Latches	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL		R-GDIP-T20	3.6 V	5.08 mm	7.62 mm	Not Qualified	TRUE	2.7 V	12 mA			NOT SPECIFIED	NOT SPECIFIED	24.195 mm	LVT
M38510/32501SSA	Texas Instruments	D FLIP-FLOP	MILITARY	FLAT	20	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	1		TTL	MIL-PRF-38535 Class S		8		5			FLATPACK		42 ns				125 Cel		POSITIVE EDGE	-55 Cel		DUAL	25 MHz	R-GDFP-F20	5.5 V			Not Qualified	TRUE	4.5 V							LS
SNC54HC373FK	Texas Instruments	D LATCH	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC	YES	1		CMOS	MIL-STD-883 Class B (Modified)		8			2/6		CHIP CARRIER	LCC20,.35SQ			FF/Latches	1.27 mm	125 Cel	3-STATE		-55 Cel		QUAD		S-XQCC-N20				Not Qualified
SN54LS174FK	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1		TTL			6		5	5	15 pF	CHIP CARRIER	LCC20,.35SQ	30 ns		FF/Latches	1.27 mm	125 Cel		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	26 mA			NOT SPECIFIED	NOT SPECIFIED	8.89 mm	LS
74AC11379J	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC	NO	4		CMOS						3.3/5		IN-LINE	DIP20,.3			FF/Latches	2.54 mm	85 Cel		POSITIVE EDGE	-40 Cel		DUAL		R-XDIP-T20				Not Qualified
CY74FCT377TQCTG4	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	GULL WING	20	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	83300000 Hz	CMOS			8	TR	5	5	50 pF	SMALL OUTLINE, SHRINK PITCH	SSOP20,.25	13 ns	64 Amp	FF/Latches	.635 mm	85 Cel	3-STATE	POSITIVE EDGE	-40 Cel		DUAL		R-PDSO-G20	5.25 V	1.75 mm	3.9 mm	Not Qualified	TRUE	4.75 V				NOT SPECIFIED	NOT SPECIFIED	8.65 mm	FCT
SN54AS174FH	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC	YES	6		TTL								CHIP CARRIER	LCC20,.35SQ			FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD		S-XQCC-N20				Not Qualified
CY54FCT273ATDMB	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1		CMOS			8		5			IN-LINE		8.3 ns			2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL		R-GDIP-T20	5.5 V		7.62 mm	Not Qualified	TRUE	4.5 V						24.13 mm	FCT
SNC54HC377FK	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC	YES	8		CMOS	MIL-STD-883 Class B (Modified)					2/6		CHIP CARRIER	LCC20,.35SQ			FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD		S-XQCC-N20				Not Qualified						NOT SPECIFIED	NOT SPECIFIED
SN54HC533J	Texas Instruments	D LATCH	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC	NO	1		CMOS			8			2/6	50 pF	IN-LINE	DIP20,.3		7.8 Amp	FF/Latches	2.54 mm	125 Cel	3-STATE		-55 Cel		DUAL		R-XDIP-T20				Not Qualified
SN54HCT564FH	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC	YES	8		CMOS					5	5		CHIP CARRIER	LCC20,.35SQ		6 Amp	FF/Latches	1.27 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		QUAD		S-XQCC-N20				Not Qualified
SNC54HC573FK	Texas Instruments	D LATCH	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC	YES	1		CMOS	MIL-STD-883 Class B (Modified)		8			2/6		CHIP CARRIER	LCC20,.35SQ			FF/Latches	1.27 mm	125 Cel	3-STATE		-55 Cel		QUAD		S-XQCC-N20				Not Qualified
74F377SC	Texas Instruments	D FLIP-FLOP	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		TTL			8		5			SMALL OUTLINE		9 ns			1.27 mm	70 Cel	3-STATE	POSITIVE EDGE	0 Cel		DUAL	105 MHz	R-PDSO-G20	5.5 V	2.642 mm	7.493 mm		TRUE	4.5 V		WITH HOLD MODE				12.8015 mm	F/FAST
SNC54ALS574J	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC	NO	8		TTL	MIL-STD-883 Class B (Modified)				5	5		IN-LINE	DIP20,.3			FF/Latches	2.54 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T20				Not Qualified
8413601SA	Texas Instruments	D FLIP-FLOP	MILITARY	FLAT	20	QFF	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	1	30000000 Hz	TTL	MIL-STD-883		8	TUBE	5	5	50 pF	FLATPACK	FL20,.3	20 ns	24 Amp	FF/Latch	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel	Tin/Lead (Sn/Pb)	DUAL	30 MHz	R-GDFP-F20	5.5 V	2.45 mm	6.92 mm	Qualified	TRUE	4.5 V	29 mA		e0	NOT SPECIFIED	NOT SPECIFIED	13.09 mm	ALS
74AC11378J	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC	NO	6		CMOS						3.3/5		IN-LINE	DIP20,.3			FF/Latches	2.54 mm	85 Cel		POSITIVE EDGE	-40 Cel		DUAL		R-XDIP-T20				Not Qualified
SNJ54HC174FK-00	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1		CMOS			6		5		50 pF	CHIP CARRIER		48 ns			1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD	21 MHz	S-CQCC-N20	6 V	2.03 mm	8.89 mm	Not Qualified	TRUE	2 V						8.89 mm	HC/UH
SNJ54HC175FK	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1	21000000 Hz	CMOS	MIL-PRF-38535		4	TUBE	5	2/6	50 pF	CHIP CARRIER	LCC20,.35SQ	255 ns	5.2 Amp	FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel	TIN LEAD	QUAD	25 MHz	S-CQCC-N20	6 V	2.03 mm	8.89 mm	Not Qualified	COMPLEMENTARY	2 V	.08 mA		e0			8.89 mm	HC
SN54LS377J-00	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1		TTL			8		5		15 pF	IN-LINE		27 ns			2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	30 MHz	R-GDIP-T20	5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V	28 mA	WITH HOLD MODE				24.195 mm	LS
78010012A	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1	17000000 Hz	TTL	MIL-STD-883		8	TUBE	5	5		CHIP CARRIER	LCC20,.35SQ	42 ns	8 Amp	FF/Latch	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel	Tin/Lead (Sn/Pb)	QUAD	30 MHz	S-CQCC-N20	5.5 V	2.03 mm	8.89 mm	Qualified	TRUE	4.5 V	27 mA		e0	NOT SPECIFIED	NOT SPECIFIED	8.89 mm	LS
SN54HC377FH	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC	YES	8		CMOS						2/6		CHIP CARRIER	LCC20,.35SQ			FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD		S-XQCC-N20				Not Qualified						NOT SPECIFIED	NOT SPECIFIED
SN54F378FK	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1	70000000 Hz	TTL			6		5	5	50 pF	CHIP CARRIER	LCC20,.35SQ	10.5 ns	20 Amp	FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD	70 MHz	S-CQCC-N20	5.5 V	2.03 mm	8.89 mm	Not Qualified	TRUE	4.5 V	45 mA	WITH HOLD MODE		NOT SPECIFIED	NOT SPECIFIED	8.89 mm	F/FAST
SN54F378FK-00	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1		TTL			6		5			CHIP CARRIER		8.5 ns			1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD	100 MHz	S-CQCC-N20	5.5 V	2.03 mm	8.89 mm	Not Qualified	TRUE	4.5 V		WITH HOLD MODE				8.89 mm	F/FAST
SNJ54LS273J	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	30000000 Hz	TTL	MIL-PRF-38535		8	TUBE	5	5	15 pF	IN-LINE	DIP20,.3	27 ns	8 Amp	FF/Latches	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel	Tin/Lead (Sn/Pb)	DUAL	30 MHz	R-GDIP-T20	5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V	27 mA		e0	NOT SPECIFIED	NOT SPECIFIED	24.195 mm	LS
CD54HC273F	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	20000000 Hz	CMOS			8	TUBE	4.5	2/6	50 pF	IN-LINE	DIP20,.3	225 ns	5.2 Amp	FF/Latches	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel	Tin/Lead (Sn/Pb)	DUAL	23 MHz	R-GDIP-T20	6 V	5.08 mm	7.62 mm	Not Qualified	TRUE	2 V	.16 mA		e0	NOT SPECIFIED	NOT SPECIFIED	24.195 mm	HC/UH
SN54HC74FK	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	2	21000000 Hz	CMOS			1		5	2/6	50 pF	CHIP CARRIER	LCC20,.35SQ	250 ns	5.2 Amp	FF/Latches	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
SN54F175FK	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1	100000000 Hz	TTL			4		5	5	50 pF	CHIP CARRIER	LCC20,.35SQ	10.5 ns	20 Amp	FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD	100 MHz	S-CQCC-N20	5.5 V	2.03 mm	8.89 mm	Not Qualified	COMPLEMENTARY	4.5 V	34 mA			NOT SPECIFIED	NOT SPECIFIED	8.89 mm	F/FAST
CY74FCT273CTSOCTG4	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	83300000 Hz	CMOS			8	TR	5	5	50 pF	SMALL OUTLINE	SOP20,.4	5.8 ns	64 Amp	FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel		DUAL		R-PDSO-G20	5.25 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.75 V				NOT SPECIFIED	NOT SPECIFIED	12.8 mm	FCT
M38510/65601B2X	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	UNSPECIFIED	YES	1		CMOS	MIL-M-38510 Class B		8		4.5			CHIP CARRIER		42 ns				125 Cel		POSITIVE EDGE	-55 Cel		QUAD	23 MHz	S-XQCC-N20	6 V			Not Qualified	TRUE	2 V							HC/UH
SNJ54ALS175FH-00	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1		TTL			4		5		50 pF	CHIP CARRIER		20 ns			1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD	40 MHz	S-CQCC-N20	5.5 V	2.54 mm	8.89 mm	Not Qualified	COMPLEMENTARY	4.5 V	14 mA					8.89 mm	ALS
SNJ54AS74AFK	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	2	90000000 Hz	TTL	MIL-PRF-38535		1		5	5	50 pF	CHIP CARRIER	LCC20,.35SQ	10.5 ns	20 Amp	FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD	90 MHz	S-CQCC-N20	5.5 V	2.03 mm	8.89 mm	Not Qualified	COMPLEMENTARY	4.5 V	16 mA			NOT SPECIFIED	NOT SPECIFIED	8.89 mm	AS
SNC54AS534FH	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC	YES	8		TTL	MIL-STD-883 Class B (Modified)				5	5		CHIP CARRIER	LCC20,.35SQ			FF/Latches	1.27 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		QUAD		S-XQCC-N20				Not Qualified
54AC11175J	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1		CMOS			4		5	3.3/5	50 pF	IN-LINE	DIP20,.3	9.7 ns		FF/Latches	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	125 MHz	R-GDIP-T20	5.5 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	3 V						24.195 mm	AC
SNJ54LS399FK	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1		TTL	MIL-PRF-38535	2	4		5	5	15 pF	CHIP CARRIER	LCC20,.35SQ	32 ns	8 Amp	Multiplexer/Demultiplexers	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD		S-CQCC-N20	5.5 V	2.03 mm	8.89 mm	Not Qualified	TRUE	4.5 V	13 mA	FOUR 2:1 MUX FOLLOWED BY REGISTER		NOT SPECIFIED	NOT SPECIFIED	8.89 mm	LS
SN54ALS113FH	Texas Instruments	J-K FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC	YES	2		TTL					5	5		CHIP CARRIER	LCC20,.35SQ			FF/Latches	1.27 mm	125 Cel		NEGATIVE EDGE	-55 Cel		QUAD		S-XQCC-N20				Not Qualified
SNJ54LS378FK	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1		TTL	MIL-PRF-38535		6		5	5	15 pF	CHIP CARRIER	LCC20,.35SQ	27 ns		FF/Latches	1.27 mm	125 Cel		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	22 mA	WITH HOLD MODE		NOT SPECIFIED	NOT SPECIFIED	8.89 mm	LS
SNC54HC273FH	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC	YES	8		CMOS	MIL-STD-883 Class B (Modified)					2/6		CHIP CARRIER	LCC20,.35SQ			FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD		S-XQCC-N20				Not Qualified
SNJ54LS112FK	Texas Instruments	J-K FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, GLASS-SEALED	YES	2		TTL	MIL-PRF-38535		2		5			CHIP CARRIER		20 ns				125 Cel		NEGATIVE EDGE	-55 Cel		QUAD	30 MHz	S-GQCC-N20	5.5 V			Not Qualified	COMPLEMENTARY	4.5 V							LS
74ACT11378N	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	100000000 Hz	CMOS			6		5	5	50 pF	IN-LINE	DIP20,.3	10.7 ns	24 Amp	FF/Latches	2.54 mm	85 Cel		POSITIVE EDGE	-40 Cel		DUAL	130 MHz	R-PDIP-T20	5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V				NOT SPECIFIED	NOT SPECIFIED	24.325 mm	ACT
SNC54HC112FH	Texas Instruments	J-K FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC	YES	2		CMOS	MIL-STD-883 Class B (Modified)					2/6		CHIP CARRIER	LCC20,.35SQ			FF/Latches	1.27 mm	125 Cel		NEGATIVE EDGE	-55 Cel		QUAD		S-XQCC-N20				Not Qualified						NOT SPECIFIED	NOT SPECIFIED
SNJ54ACT11074FK	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC	YES	2		CMOS	38535Q/M;38534H;883B				5	5		CHIP CARRIER	LCC20,.35SQ			FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD		S-XQCC-N20				Not Qualified						NOT SPECIFIED	NOT SPECIFIED
SNJ54HC377FH	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC	YES	8		CMOS	38535Q/M;38534H;883B					2/6		CHIP CARRIER	LCC20,.35SQ			FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD		S-XQCC-N20				Not Qualified						NOT SPECIFIED	NOT SPECIFIED

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.