Texas Instruments 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
SN54HC78J4	Texas Instruments	J-K FLIP-FLOP	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC		NO	2		CMOS					2/6		IN-LINE	DIP14,.3			FF/Latches	2.54 mm	125 Cel		NEGATIVE EDGE	-55 Cel		DUAL		R-XDIP-T14
85519012X	Texas Instruments	D LATCH	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1		CMOS	MIL-STD-883	1		5			CHIP CARRIER		195 ns			1.27 mm	125 Cel		LOW LEVEL	-55 Cel		QUAD		S-CQCC-N20	6 V	2.03 mm	8.89 mm	Qualified	TRUE	2 V				NOT APPLICABLE	NOT APPLICABLE	8.89 mm	HC/UH
8400001EA	Texas Instruments	J-KBAR FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	NO	2	30000000 Hz	TTL	MIL-STD-883	2	TUBE	5	5	50 pF	IN-LINE	DIP16,.3	21 ns	-.4 Amp	FF/Latch	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel	TIN LEAD	DUAL	34 MHz	R-GDIP-T16	5.5 V	5.08 mm	6.92 mm	Qualified	COMPLEMENTARY	4.5 V	4 mA		e0			19.56 mm	ALS
SN54L74T-10	Texas Instruments	D FLIP-FLOP	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	2		TTL		1		5		50 pF	FLATPACK		150 ns			1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	2.5 MHz	R-GDFP-F14	5.5 V		3.683 mm	Not Qualified	COMPLEMENTARY	4.5 V	1.5 mA					6.48 mm	TTL/H/L
TP4377BJ	Texas Instruments	R-S LATCH	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC		NO	4		CMOS		1					IN-LINE	DIP16,.3			FF/Latches	2.54 mm	85 Cel			-40 Cel		DUAL		R-XDIP-T16				Not Qualified						NOT SPECIFIED	NOT SPECIFIED
74ACT11112N	Texas Instruments	J-K FLIP-FLOP	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	2	125000000 Hz	CMOS		2		5	5	50 pF	IN-LINE	DIP16,.3	8.4 ns	24 Amp	FF/Latches	2.54 mm	85 Cel		NEGATIVE EDGE	-40 Cel		DUAL	125 MHz	R-PDIP-T16	5.5 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.5 V				NOT SPECIFIED	NOT SPECIFIED	19.305 mm	ACT
SNJ54ALS273FH-00	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1		TTL		8		5		50 pF	CHIP CARRIER		17 ns			1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD	30 MHz	S-CQCC-N20	5.5 V	2.54 mm	8.89 mm	Not Qualified	TRUE	4.5 V	29 mA					8.89 mm	ALS
CD54HC74F	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	2	20000000 Hz	CMOS		1	TUBE	4.5	2/6	50 pF	IN-LINE	DIP14,.3	265 ns	5.2 Amp	FF/Latches	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel	Tin/Lead (Sn/Pb)	DUAL	23 MHz	R-GDIP-T14	6 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	2 V	.04 mA		e0	NOT SPECIFIED	NOT SPECIFIED	19.56 mm	HC/UH
SNJ54LS375W-10	Texas Instruments	D LATCH	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	2		TTL		2		5		15 pF	FLATPACK		25 ns			1.27 mm	125 Cel		HIGH LEVEL	-55 Cel		DUAL		R-GDFP-F16	5.5 V	2.03 mm	6.73 mm	Not Qualified	COMPLEMENTARY	4.5 V	12 mA					10.16 mm	LS
SNJ54HCT563FK	Texas Instruments	D LATCH	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC		YES	1		CMOS	38535Q/M;38534H;883B	8		5	5		CHIP CARRIER	LCC20,.35SQ			FF/Latches	1.27 mm	125 Cel	3-STATE		-55 Cel		QUAD		S-XQCC-N20				Not Qualified
SNJ54LV74W	Texas Instruments	D FLIP-FLOP	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	2	60000000 Hz	CMOS	38535Q/M;38534H;883B	1		3.3	3.3	50 pF	FLATPACK	FL14,.3	28 ns	12 Amp	FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	100 MHz	R-GDFP-F14	5.5 V	2.03 mm	6.29 mm	Not Qualified	COMPLEMENTARY	2.7 V				NOT SPECIFIED	NOT SPECIFIED	9.21 mm	LV/LV-A/LVX/H
DM948N	Texas Instruments	R-S FLIP-FLOP	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		DTL							IN-LINE	DIP14,.3		14.6 Amp	FF/Latches	2.54 mm	70 Cel		MASTER-SLAVE	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDIP-T14				Not Qualified			23 mA		e0
SN54LS74AW-00	Texas Instruments	D FLIP-FLOP	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	2		TTL		1		5		15 pF	FLATPACK		40 ns			1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	25 MHz	R-GDFP-F14	5.5 V	2.03 mm	6.29 mm	Not Qualified	COMPLEMENTARY	4.5 V	8 mA					9.21 mm	LS
SNJ54H108J	Texas Instruments	J-K FLIP-FLOP	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		TTL	38535Q/M;38534H;883B	2		5		25 pF	IN-LINE	DIP14,.3	20 ns		FF/Latches	2.54 mm	125 Cel		NEGATIVE EDGE	-55 Cel		DUAL	40 MHz	R-GDIP-T14	5.5 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.5 V	38 mA	WITH INDIVIDUAL SET INPUTS		NOT SPECIFIED	NOT SPECIFIED	19.56 mm	TTL/H/L
SNJ54LS279W-10	Texas Instruments	R-S LATCH	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	4		TTL		2		5		15 pF	FLATPACK		27 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	7 mA	WITH DUAL S INPUT FOR TWO FUNCTIONS				10.2 mm	LS
TP4376BJ	Texas Instruments	R-S LATCH	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC		NO	4		CMOS		1					IN-LINE	DIP16,.3			FF/Latches	2.54 mm	85 Cel			-40 Cel		DUAL		R-XDIP-T16				Not Qualified
76018012A	Texas Instruments	R-S LATCH	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	NO	YES	4		TTL	MIL-STD-883	2	TUBE	5	5	15 pF	CHIP CARRIER	LCC20,.35SQ	45 ns	4 Amp	FF/Latch	1.27 mm	125 Cel		LOW LEVEL	-55 Cel	TIN LEAD	QUAD		S-CQCC-N20	5.25 V	2.03 mm	8.89 mm	Qualified	TRUE	4.75 V	7 mA	WITH DUAL S INPUT FOR TWO FUNCTIONS	e0			8.89 mm	LS
SNJ54S175W-00	Texas Instruments	D FLIP-FLOP	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1		TTL		4		5		15 pF	FLATPACK		17 ns			1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	75 MHz	R-GDFP-F16	5.5 V	2.03 mm	6.73 mm	Not Qualified	COMPLEMENTARY	4.5 V	96 mA					10.2 mm	S
SN54S74J	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	2	75000000 Hz	TTL		1	TUBE	5	5	15 pF	IN-LINE	DIP14,.3	9 ns	20 Amp	FF/Latches	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel	Tin/Lead (Sn/Pb)	DUAL	75 MHz	R-GDIP-T14	5.5 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.5 V	25 mA		e0	NOT SPECIFIED	NOT SPECIFIED	19.56 mm	S
M38510/31605SFX	Texas Instruments	D LATCH	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1		TTL		8		5			FLATPACK		46 ns				125 Cel		NEGATIVE EDGE	-55 Cel		DUAL		R-GDFP-F16	5.5 V			Not Qualified	TRUE	4.5 V							LS
SN54HC375FK	Texas Instruments	D LATCH	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC		YES	1		CMOS		4		5	5	50 pF	CHIP CARRIER	LCC20,.35SQ		5.2 Amp	FF/Latches	1.27 mm	125 Cel			-55 Cel		QUAD		S-XQCC-N20				Not Qualified
SNJ54L78T-05	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
8407301EX	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		CMOS	MIL-STD-883	6		5			IN-LINE		240 ns			2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	25 MHz	R-GDIP-T16	6 V	5.08 mm	7.62 mm	Qualified	TRUE	2 V				NOT APPLICABLE	NOT APPLICABLE	19.56 mm	HC/UH
SNJ54HC564FK	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	3-STATE	POSITIVE EDGE	-55 Cel		QUAD		S-XQCC-N20				Not Qualified
SNJ54ALS174J-00	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		TTL		6		5		50 pF	IN-LINE		20 ns			2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	40 MHz	R-GDIP-T16	5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V	19 mA					19.56 mm	ALS
54F273FM	Texas Instruments	D FLIP-FLOP	MILITARY	FLAT	20	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1		TTL		8		5			FLATPACK		11 ns			1.27 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL	95 MHz	R-GDFP-F20	5.5 V	2.286 mm	6.731 mm		TRUE	4.5 V						13.716 mm	F/FAST
SNJ54L72T-13	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 MASTER SLAVE OPERATION				6.48 mm	TTL/H/L
M38510/30109BFX	Texas Instruments	J-KBAR FLIP-FLOP	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	2		TTL	MIL-M-38510 Class B	2		5			FLATPACK		59 ns				125 Cel		POSITIVE EDGE	-55 Cel		DUAL	20 MHz	R-GDFP-F16	5.5 V			Qualified	COMPLEMENTARY	4.5 V							LS
SN54LV175AFK	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1		CMOS		4		2.5			CHIP CARRIER		27 ns			1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD	125 MHz	S-CQCC-N20	5.5 V	2.03 mm	8.89 mm	Not Qualified	COMPLEMENTARY	2 V						8.89 mm	LV/LV-A/LVX/H
SNC54111W	Texas Instruments	J-K FLIP-FLOP	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC		YES	2		TTL	MIL-STD-883 Class B (Modified)			5	5		FLATPACK	FL16,.3			FF/Latches	1.27 mm	125 Cel		MASTER-SLAVE	-55 Cel		DUAL		R-XDFP-F16				Not Qualified
SNC54ALS259J	Texas Instruments	D LATCH	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC		NO	1		TTL	MIL-STD-883 Class B (Modified)	8		5	5		IN-LINE	DIP16,.3			FF/Latches	2.54 mm	125 Cel			-55 Cel		DUAL		R-XDIP-T16				Not Qualified
SN54LS109AW-10	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
SN54L78T-13	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
SNJ54279W	Texas Instruments	R-S LATCH	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	4		TTL	MIL-PRF-38535	2		5	5	15 pF	FLATPACK	FL16,.3	27 ns		FF/Latches	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	30 mA	WITH DUAL S INPUT FOR TWO FUNCTIONS		NOT SPECIFIED	NOT SPECIFIED	10.16 mm	TTL/H/L
SNC54175W	Texas Instruments	JBAR-KBAR FLIP-FLOP	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC		YES	4		TTL	MIL-STD-883 Class B (Modified)			5	5		FLATPACK	FL16,.3			FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL		R-XDFP-F16				Not Qualified						NOT SPECIFIED	NOT SPECIFIED
SNC54AS842FH	Texas Instruments	D LATCH	MILITARY	NO LEAD	28	QCCN	SQUARE	CERAMIC		YES	1		TTL	MIL-STD-883 Class B (Modified)	10					CHIP CARRIER	LCC28,.45SQ			FF/Latches	1.27 mm	125 Cel	3-STATE		-55 Cel		QUAD		S-XQCC-N28				Not Qualified
8413601RA	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	30000000 Hz	TTL	MIL-STD-883	8	TUBE	5	5	50 pF	IN-LINE	DIP20,.3	20 ns	24 Amp	FF/Latch	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	Qualified	TRUE	4.5 V	29 mA		e0	NOT SPECIFIED	NOT SPECIFIED	24.195 mm	ALS
SNC54ALS841FH	Texas Instruments	D LATCH	MILITARY	NO LEAD	28	QCCN	SQUARE	CERAMIC		YES	1		TTL	MIL-STD-883 Class B (Modified)	10					CHIP CARRIER	LCC28,.45SQ		12 Amp	FF/Latches	1.27 mm	125 Cel	3-STATE		-55 Cel		QUAD		S-XQCC-N28				Not Qualified
SNJ54F175FK	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1		TTL	38535Q/M;38534H;883B	4		5	5	50 pF	CHIP CARRIER	LCC20,.35SQ	10.5 ns		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
SN54L73T-01	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
8405601DX	Texas Instruments	D FLIP-FLOP	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	2		CMOS	MIL-STD-883	1		4.5		50 pF	FLATPACK		265 ns	5.2 Amp			125 Cel		POSITIVE EDGE	-55 Cel		DUAL		R-GDFP-F14	6 V			Qualified	COMPLEMENTARY	2 V	.08 mA						HC
M38510/30101SDX	Texas Instruments	J-K FLIP-FLOP	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	2		TTL		2		5			FLATPACK		42 ns				125 Cel		NEGATIVE EDGE	-55 Cel		DUAL	25 MHz	R-GDFP-F14	5.5 V			Not Qualified	COMPLEMENTARY	4.5 V							LS
54F377DM	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		TTL		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
SNJ54AS74AJ	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	2	90000000 Hz	TTL	MIL-PRF-38535	1	TUBE	5	5	50 pF	IN-LINE	DIP14,.3	10.5 ns	20 Amp	FF/Latches	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel	TIN LEAD	DUAL	90 MHz	R-GDIP-T14	5.5 V	5.08 mm	6.67 mm	Not Qualified	COMPLEMENTARY	4.5 V	16 mA		e0			19.56 mm	AS
SNJ54AS74J-00	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	2		TTL		1		5		50 pF	IN-LINE		10.5 ns			2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	90 MHz	R-GDIP-T14	5.5 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.5 V	16 mA					19.56 mm	AS
SNJ54F74FK	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	2	80000000 Hz	TTL	MIL-PRF-38535	1	TUBE	5	5	50 pF	CHIP CARRIER	LCC20,.35SQ	10.5 ns	20 Amp	FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel	TIN LEAD	QUAD	80 MHz	S-CQCC-N20	5.5 V	2.03 mm	8.89 mm	Not Qualified	COMPLEMENTARY	4.5 V	16 mA		e0			8.89 mm	F/FAST
SN54LS399W-00	Texas Instruments	D FLIP-FLOP	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1		TTL		4		5		15 pF	FLATPACK		32 ns			1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL		R-GDFP-F16	5.5 V	2.03 mm	6.73 mm	Not Qualified	TRUE	4.5 V	13 mA	FOUR 2:1 MUX FOLLOWED BY REGISTER				10.16 mm	LS
SN54LS76AW-10	Texas Instruments	J-K FLIP-FLOP	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	2		TTL		2		5		15 pF	FLATPACK		20 ns			1.27 mm	125 Cel		NEGATIVE EDGE	-55 Cel		DUAL	30 MHz	R-GDFP-F16	5.5 V	2.03 mm	6.73 mm	Not Qualified	COMPLEMENTARY	4.5 V	6 mA	MASTER SLAVE OPERATION				9.79 mm	LS

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.