MILITARY 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	Schmitt Trigger	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	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
SN54AS879FH	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	28	QCCN	SQUARE	CERAMIC		YES	2		TTL							CHIP CARRIER	LCC28,.45SQ			FF/Latches	1.27 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		QUAD		S-XQCC-N28				Not Qualified
SNJ54ALS876FH	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	28	QCCN	SQUARE	CERAMIC		YES	2		TTL	38535Q/M;38534H;883B			5	5		CHIP CARRIER	LCC28,.45SQ			FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD		S-XQCC-N28				Not Qualified
CD54HCT377F3A	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	16000000 Hz	CMOS	38535Q/M;38534H;883B	8	TUBE	5	5	50 pF	IN-LINE	DIP20,.3	57 ns	4 Amp	FF/Latches	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel	Tin/Lead (Sn/Pb)	DUAL	16 MHz	R-GDIP-T20	5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V	.16 mA	WITH HOLD MODE	e0	NOT SPECIFIED	NOT SPECIFIED	24.195 mm	HCT
SNC54ALS174J	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC		NO	6		TTL	MIL-STD-883 Class B (Modified)			5	5		IN-LINE	DIP16,.3			FF/Latches	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T16				Not Qualified
SN54376W-00	Texas Instruments	J-KBAR FLIP-FLOP	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1		TTL		4		5		15 pF	FLATPACK		35 ns			1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	30 MHz	R-GDFP-F16	5.5 V	2.03 mm	6.73 mm	Not Qualified	TRUE	4.5 V	74 mA					10.2 mm	TTL/H/L
M38510/65306SEX	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	UNSPECIFIED		NO	4		CMOS	MIL-M-38510	1		4.5			IN-LINE		47 ns				125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL	23 MHz	R-XDIP-T16	6 V			Not Qualified	TRUE	2 V							HC/UH
SN54AHC74J	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	2		CMOS		1		3.3		50 pF	IN-LINE		17.5 ns			2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	110 MHz	R-GDIP-T14	5.5 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	2 V						19.56 mm	AHC
SNJ54LS73AJ	Texas Instruments	J-K FLIP-FLOP	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED	NO	NO	2	30000000 Hz	TTL	MIL-PRF-38535	2	TUBE	5	5	15 pF	IN-LINE	DIP14,.3	20 ns	-.4 Amp	FF/Latches	2.54 mm	125 Cel	TOTEM POLE	NEGATIVE EDGE	-55 Cel	TIN LEAD	DUAL	30 MHz	R-CDIP-T14	5.25 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.75 V	6 mA		e0			19.56 mm	LS
SN54AC11109J	Texas Instruments	J-KBAR FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	2		CMOS		2		5			IN-LINE		13.5 ns			2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	70 MHz	R-GDIP-T16	5.5 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	3 V						19.56 mm	AC
SN54L78T-06	Texas Instruments	J-K FLIP-FLOP	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1		TTL		2		5		50 pF	FLATPACK		150 ns			1.27 mm	125 Cel		NEGATIVE EDGE	-55 Cel		DUAL	2.5 MHz	R-GDFP-F14	5.5 V		3.683 mm	Not Qualified	COMPLEMENTARY	4.5 V	1.44 mA	WITH INDIVIDUAL SET INPUTS				6.48 mm	TTL/H/L
SN54AS843FH	Texas Instruments	D LATCH	MILITARY	NO LEAD	28	QCCN	SQUARE	CERAMIC		YES	1		TTL		9					CHIP CARRIER	LCC28,.45SQ			FF/Latches	1.27 mm	125 Cel	3-STATE		-55 Cel		QUAD		S-XQCC-N28				Not Qualified
SN54HC175FKR	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1		CMOS		4		5		50 pF	CHIP CARRIER		255 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						8.89 mm	HC/UH
SNJ54F114J	Texas Instruments	J-K FLIP-FLOP	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		TTL	38535Q/M;38534H;883B	2		5	5		IN-LINE	DIP14,.3			FF/Latches	2.54 mm	125 Cel		NEGATIVE EDGE	-55 Cel		DUAL		R-GDIP-T14	5.5 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.5 V	19 mA	WITH INDIVIDUAL SET INPUTS		NOT SPECIFIED	NOT SPECIFIED	19.56 mm	F/FAST
SNJ54ALVTH16721WD	Texas Instruments	D FLIP-FLOP	MILITARY	FLAT	56	DFP	RECTANGULAR	CERAMIC		YES	20		BICMOS	38535Q/M;38534H;883B				2.5/3.3	50 pF	FLATPACK	FL56,.4,25		48 Amp	FF/Latches	.635 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL		R-XDFP-F56				Not Qualified
SN54H101W	Texas Instruments	J-K FLIP-FLOP	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1		TTL		2		5		25 pF	FLATPACK	FL14,.3	20 ns		FF/Latches	1.27 mm	125 Cel		NEGATIVE EDGE	-55 Cel		DUAL	40 MHz	R-GDFP-F14	5.5 V	2.03 mm	6.29 mm	Not Qualified	COMPLEMENTARY	4.5 V	38 mA	2-2-IN AND-OR GATED J/K INPUTS		NOT SPECIFIED	NOT SPECIFIED	9.21 mm	TTL/H/L
SN54F74FKR	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	2		TTL		1		5		50 pF	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	Not Qualified	COMPLEMENTARY	4.5 V	16 mA					8.89 mm	F/FAST
SNJ54ALS873FK	Texas Instruments	D LATCH	MILITARY	NO LEAD	28	QCCN	SQUARE	CERAMIC		YES	2		TTL	38535Q/M;38534H;883B	4		5	5		CHIP CARRIER	LCC28,.45SQ			FF/Latches	1.27 mm	125 Cel	3-STATE		-55 Cel		QUAD		S-XQCC-N28				Not Qualified
SNJ54LS377J-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
M38510/30104B2A	Texas Instruments	J-K FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	2		TTL	MIL-PRF-38535 Class B	2		5			CHIP CARRIER		42 ns				125 Cel		NEGATIVE EDGE	-55 Cel		QUAD	25 MHz	S-CQCC-N20	5.5 V			Not Qualified	COMPLEMENTARY	4.5 V							LS
SNJ54LS78J	Texas Instruments	JBAR-KBAR FLIP-FLOP	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC		NO	2		TTL	38535Q/M;38534H;883B			5	5		IN-LINE	DIP14,.3			FF/Latches	2.54 mm	125 Cel		NEGATIVE EDGE	-55 Cel		DUAL		R-XDIP-T14				Not Qualified						NOT SPECIFIED	NOT SPECIFIED
SN54L73T-00	Texas Instruments	J-K FLIP-FLOP	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	2		TTL		2		5		50 pF	FLATPACK		150 ns			1.27 mm	125 Cel		NEGATIVE EDGE	-55 Cel		DUAL	2.5 MHz	R-GDFP-F14	5.5 V		3.683 mm	Not Qualified	COMPLEMENTARY	4.5 V	1.44 mA	MASTER SLAVE OPERATION				6.48 mm	TTL/H/L
76013012A	Texas Instruments	J-K FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	2		TTL	MIL-STD-883	2		5	5		CHIP CARRIER	LCC20,.35SQ	49 ns		FF/Latch	1.27 mm	125 Cel		NEGATIVE EDGE	-55 Cel		QUAD	25 MHz	S-CQCC-N20	5.5 V			Qualified	COMPLEMENTARY	4.5 V							LS
SN54L71T-14	Texas Instruments	R-S FLIP-FLOP	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1		TTL		2		5		50 pF	FLATPACK		150 ns				125 Cel		NEGATIVE EDGE	-55 Cel		DUAL	2.5 MHz	R-GDFP-F14	5.5 V			Not Qualified	COMPLEMENTARY	4.5 V	1.44 mA	WITH MASTER SLAVE OPERATION					TTL/H/L
SNJ54AC11175J	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC		NO	4		CMOS	38535Q/M;38534H;883B				3.3/5		IN-LINE	DIP20,.3			FF/Latches	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T20				Not Qualified
M38510/00205BDA	Texas Instruments	D FLIP-FLOP	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	2		TTL	38535Q/M;38534H;883B	1		5	5		FLATPACK	FL14,.3	40 ns	16 Amp	FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	15 MHz	R-GDFP-F14	5.5 V	2.03 mm	6.285 mm	Not Qualified	COMPLEMENTARY	4.5 V	30 mA			NOT SPECIFIED	NOT SPECIFIED	9.21 mm	TTL/H/L
SN54LS109AW-00	Texas Instruments	J-KBAR FLIP-FLOP	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	2		TTL		2		5		15 pF	FLATPACK		40 ns			1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	25 MHz	R-GDFP-F16	5.5 V	2.03 mm	6.73 mm	Not Qualified	COMPLEMENTARY	4.5 V	8 mA					10.2 mm	LS
SNC54LS279J	Texas Instruments	R-S LATCH	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC		NO	4		TTL	MIL-STD-883 Class B (Modified)	1		5	5		IN-LINE	DIP16,.3			FF/Latches	2.54 mm	125 Cel		LOW LEVEL	-55 Cel		DUAL		R-XDIP-T16				Not Qualified	TRUE								LS
SN54LS259W-10	Texas Instruments	D LATCH	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1		TTL		1		5		15 pF	FLATPACK		24 ns			1.27 mm	125 Cel		LOW LEVEL	-55 Cel		DUAL		R-GDFP-F16	5.5 V	2.03 mm	6.73 mm	Not Qualified	TRUE	4.5 V	36 mA	1:8 DMUX FOLLOWED BY LATCH				10.16 mm	LS
SN54HC378J-00	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		CMOS		6		5		50 pF	IN-LINE		48 ns			2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	16 MHz	R-GDIP-T16	6 V	5.08 mm	7.62 mm	Not Qualified	TRUE	2 V		WITH HOLD MODE				19.56 mm	HC/UH
SN54AHC273W	Texas Instruments	D FLIP-FLOP	MILITARY	FLAT	20	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1		CMOS		8		3.3		50 pF	FLATPACK		19.5 ns			1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	100 MHz	R-GDFP-F20	5.5 V	2.54 mm	6.92 mm	Not Qualified	TRUE	2 V						13.09 mm	AHC
MM54HC112J/883C	Texas Instruments	J-K FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC		NO	2		CMOS	MIL-STD-883 Class C				2/6		IN-LINE	DIP16,.3			FF/Latches	2.54 mm	125 Cel		NEGATIVE EDGE	-55 Cel	Tin/Lead (Sn/Pb)	DUAL		R-XDIP-T16				Not Qualified					e0
54F74LMQB	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	3-STATE	POSITIVE EDGE	-55 Cel		QUAD	80 MHz	S-CQCC-N20	5.5 V	1.905 mm	8.89 mm		COMPLEMENTARY	4.5 V						8.89 mm	F/FAST
SNC54AS873FH	Texas Instruments	D LATCH	MILITARY	NO LEAD	28	QCCN	SQUARE	CERAMIC		YES	2		TTL	MIL-STD-883 Class B (Modified)	4		5	5		CHIP CARRIER	LCC28,.45SQ			FF/Latches	1.27 mm	125 Cel	3-STATE		-55 Cel		QUAD		S-XQCC-N28				Not Qualified
M38510/65302SCA	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	UNSPECIFIED		NO	2		CMOS	MIL-M-38510	1		4.5			IN-LINE		41 ns				125 Cel		POSITIVE EDGE	-55 Cel		DUAL	21 MHz	R-XDIP-T14	6 V			Not Qualified	COMPLEMENTARY	2 V							HC/UH
SNC54AS574J	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC		NO	8	100000000 Hz	TTL	MIL-STD-883 Class B (Modified)			5	5	50 pF	IN-LINE	DIP20,.3		48 Amp	FF/Latches	2.54 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T20				Not Qualified
SN5472W-00	Texas Instruments	J-K FLIP-FLOP	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1		TTL		2		5		15 pF	FLATPACK		40 ns			1.27 mm	125 Cel		NEGATIVE EDGE	-55 Cel		DUAL	15 MHz	R-GDFP-F14	5.5 V	2.03 mm	6.29 mm	Not Qualified	COMPLEMENTARY	4.5 V	20 mA	WITH MASTER SLAVE OPERATION				9.21 mm	TTL/H/L
SN54107J	Texas Instruments	J-K FLIP-FLOP	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	2	15000000 Hz	TTL		2	TUBE	5	5	15 pF	IN-LINE	DIP14,.3	40 ns	16 Amp	FF/Latches	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel	TIN LEAD	DUAL	15 MHz	R-GDIP-T14	5.5 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.5 V	20 mA	MASTER SLAVE OPERATION	e0			19.56 mm	TTL/H/L
SN54LS375FK	Texas Instruments	D LATCH	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	2		TTL		2		5	5	15 pF	CHIP CARRIER	LCC20,.35SQ	25 ns		FF/Latches	1.27 mm	125 Cel		HIGH LEVEL	-55 Cel		QUAD		S-CQCC-N20	5.5 V	2.03 mm	8.89 mm	Not Qualified	COMPLEMENTARY	4.5 V	12 mA			NOT SPECIFIED	NOT SPECIFIED	8.89 mm	LS
54LS174LMQB	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC		YES	6	25000000 Hz	TTL	38535Q/M;38534H;883B			5	5		CHIP CARRIER	LCC20,.35SQ		4 Amp	FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD		S-XQCC-N20				Not Qualified			26 mA
84136012X	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1		TTL		8		5			CHIP CARRIER		20 ns			1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD	30 MHz	S-CQCC-N20	5.5 V	2.03 mm	8.89 mm	Qualified	TRUE	4.5 V				NOT APPLICABLE	NOT APPLICABLE	8.89 mm	ALS
SN54LS279AJ	Texas Instruments	R-S LATCH	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	NO	4		TTL		2	TUBE	5	5	15 pF	IN-LINE	DIP16,.3	27 ns	4 Amp	FF/Latches	2.54 mm	125 Cel		LOW LEVEL	-55 Cel	TIN LEAD	DUAL		R-GDIP-T16	5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	7 mA	WITH DUAL S INPUT FOR TWO FUNCTIONS	e0			19.56 mm	LS
SNJ54F174FK	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1		TTL	38535Q/M;38534H;883B	6		5	5		CHIP CARRIER	LCC20,.35SQ			FF/Latches	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	45 mA			NOT SPECIFIED	NOT SPECIFIED	8.89 mm	F/FAST
SN54ALS273J	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	30000000 Hz	TTL		8	TUBE	5	5	50 pF	IN-LINE	DIP20,.3	20 ns	24 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	29 mA		e0	NOT SPECIFIED	NOT SPECIFIED	24.195 mm	ALS
SNJ54H106J-00	Texas Instruments	J-K FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	2		TTL		2		5		25 pF	IN-LINE		20 ns			2.54 mm	125 Cel		NEGATIVE EDGE	-55 Cel		DUAL	40 MHz	R-GDIP-T16	5.5 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.5 V	38 mA					19.56 mm	TTL/H/L
SNJ54S175FK	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1	75000000 Hz	TTL	MIL-PRF-38535	4		5	5	15 pF	CHIP CARRIER	LCC20,.35SQ	17 ns	20 Amp	FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD	75 MHz	S-CQCC-N20	5.5 V	2.03 mm	8.89 mm	Not Qualified	COMPLEMENTARY	4.5 V	96 mA			NOT SPECIFIED	NOT SPECIFIED	8.89 mm	S
83019012X	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	6		TTL	MIL-STD-883	1		5			CHIP CARRIER		24 ns			1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD	40 MHz	S-CQCC-N20	5.5 V	2.03 mm	8.89 mm	Qualified	TRUE	4.5 V				NOT APPLICABLE	NOT APPLICABLE	8.89 mm	ALS
SN54AS4374FK	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC		YES	8	100000000 Hz	TTL				5	5		CHIP CARRIER	LCC20,.35SQ		32 Amp	FF/Latches	1.27 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		QUAD		S-XQCC-N20				Not Qualified			150 mA			NOT SPECIFIED	NOT SPECIFIED
SNJ54ALS577FH	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	28	QCCN	SQUARE	CERAMIC		YES	8		TTL	38535Q/M;38534H;883B			5	5		CHIP CARRIER	LCC28,.45SQ			FF/Latches	1.27 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		QUAD		S-XQCC-N28				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.