Latches & Flip-Flops

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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	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
54F377LM	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1		TTL		8		5			CHIP CARRIER		10.5 ns			1.27 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		QUAD	85 MHz	S-CQCC-N20		5.5 V	1.905 mm	8.89 mm		TRUE	4.5 V		WITH HOLD MODE				8.89 mm	F/FAST
SNJ54AHC273W	Texas Instruments	D FLIP-FLOP	MILITARY	FLAT	20	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1	70000000 Hz	CMOS	MIL-PRF-38535	8	TUBE	3.3	2/5.5	50 pF	FLATPACK	FL20,.3	19.5 ns	8 Amp	FF/Latches	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	Not Qualified	TRUE	2 V	.04 mA		e0	NOT SPECIFIED	NOT SPECIFIED	13.09 mm	AHC/VHC/H/U/V
SN29024N	Texas Instruments	J-K FLIP-FLOP	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	2		TTL							IN-LINE	DIP16,.3			FF/Latches	2.54 mm	70 Cel		POSITIVE EDGE	0 Cel		DUAL		R-PDIP-T16					Not Qualified
74ACT11821J	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	CERAMIC		NO	10		CMOS					3.3/5		IN-LINE	DIP28,.6			FF/Latches	2.54 mm	85 Cel	3-STATE	POSITIVE EDGE	-40 Cel		DUAL		R-XDIP-T28					Not Qualified						NOT SPECIFIED	NOT SPECIFIED
M38510/65308BFA	Texas Instruments	D FLIP-FLOP	MILITARY	FLAT	16	DFP	RECTANGULAR	UNSPECIFIED		YES	4		CMOS	MIL-M-38510	1		4.5	2/6		FLATPACK	FL16,.3	41 ns		FF/Latch	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	26 MHz	R-XDFP-F16		6 V	2.03 mm	6.73 mm	Not Qualified	COMPLEMENTARY	2 V						10.16 mm	HC/UH
SNJ54HC175FH	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC		YES	4		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
SN54HC7076FK	Texas Instruments		MILITARY	NO LEAD	28	QCCN	SQUARE	CERAMIC		YES			CMOS							CHIP CARRIER	LCC28,.45SQ			FF/Latches	1.27 mm	125 Cel			-55 Cel		QUAD		S-XQCC-N28					Not Qualified
SNC54ALS114J	Texas Instruments	J-K FLIP-FLOP	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC		NO	2		TTL	MIL-STD-883 Class B (Modified)			5	5		IN-LINE	DIP14,.3			FF/Latches	2.54 mm	125 Cel		NEGATIVE EDGE	-55 Cel		DUAL		R-XDIP-T14					Not Qualified
SNJ54LS174J-00	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		TTL		6		5		15 pF	IN-LINE		30 ns			2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	30 MHz	R-GDIP-T16		5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V	26 mA					19.56 mm	LS
SN54HC564FH	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	3-STATE	POSITIVE EDGE	-55 Cel		QUAD		S-XQCC-N20					Not Qualified
SNJ54HC259FK-00	Texas Instruments	D LATCH	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1		CMOS		1		5		50 pF	CHIP CARRIER		51 ns			1.27 mm	125 Cel		LOW LEVEL	-55 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/UH
SN54LS175W	Texas Instruments	D FLIP-FLOP	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1		TTL		4		5	5	15 pF	FLATPACK	FL16,.3	25 ns		FF/Latches	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	COMPLEMENTARY	4.5 V	18 mA			NOT SPECIFIED	NOT SPECIFIED	10.16 mm	LS
SNJ54LS76AJ	Texas Instruments	J-K FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	2	30000000 Hz	TTL	MIL-PRF-38535	2	TUBE	5	5	15 pF	IN-LINE	DIP16,.3	20 ns	16 Amp	FF/Latches	2.54 mm	125 Cel		NEGATIVE EDGE	-55 Cel	TIN LEAD	DUAL	45 MHz	R-GDIP-T16		5.5 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.5 V	4 mA	MASTER SLAVE OPERATION	e0			19.56 mm	LS
SN54AHCT174FK	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	6		CMOS		1		5			CHIP CARRIER		10 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	TRUE	4.5 V						8.89 mm	AHCT/VHCT
8409901SA	Texas Instruments	D FLIP-FLOP	MILITARY	FLAT	20	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1	20000000 Hz	CMOS	MIL-STD-883	8	TUBE	5	2/6	50 pF	FLATPACK	FL20,.3	240 ns	5.2 Amp	FF/Latch	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel	Tin/Lead (Sn/Pb)	DUAL	21 MHz	R-GDFP-F20		6 V	2.45 mm	6.92 mm	Qualified	TRUE	2 V	.08 mA	DUMMY VAL	e0	NOT SPECIFIED	NOT SPECIFIED	13.09 mm	HC/UH
SNC54HC377J	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC		NO	8		CMOS	MIL-STD-883 Class B (Modified)				2/6		IN-LINE	DIP20,.3			FF/Latches	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T20					Not Qualified						NOT SPECIFIED	NOT SPECIFIED
SNC54AS845JT	Texas Instruments	D LATCH	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC		NO	1		TTL	MIL-STD-883 Class B (Modified)	8					IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel	3-STATE		-55 Cel		DUAL		R-XDIP-T24					Not Qualified
SN54ALS113AFH	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
SNJ54HC7074JT	Texas Instruments		MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC		NO			CMOS	38535Q/M;38534H;883B						IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel			-55 Cel		DUAL		R-XDIP-T24					Not Qualified
SN54AS844FH	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
54F273DM	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		TTL		8		5			IN-LINE		11 ns			2.54 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL	95 MHz	R-GDIP-T20		5.5 V	5.08 mm	7.62 mm		TRUE	4.5 V						25.019 mm	F/FAST
SNC54LS77W	Texas Instruments	D LATCH	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC		YES	1		TTL	MIL-STD-883 Class B (Modified)	4					FLATPACK	FL14,.3			FF/Latches	1.27 mm	125 Cel			-55 Cel		DUAL		R-XDFP-F14					Not Qualified
SN54HC174WR	Texas Instruments	D FLIP-FLOP	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1		CMOS		6		5		50 pF	FLATPACK		240 ns			1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	25 MHz	R-GDFP-F16		6 V	2.03 mm	6.73 mm	Not Qualified	TRUE	2 V						10.2 mm	HC/UH
TF4043BJ	Texas Instruments	R-S LATCH	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC		NO	4		CMOS		1			5/15		IN-LINE	DIP16,.3			FF/Latches	2.54 mm	125 Cel	3-STATE		-55 Cel		DUAL		R-XDIP-T16					Not Qualified						NOT SPECIFIED	NOT SPECIFIED
SNJ54HC7075JT-00	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	2		CMOS		1		5		50 pF	IN-LINE		53 ns			2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	19 MHz	R-GDIP-T24		6 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	2 V		TWO INVERTERS; TWO 2-INPUT NAND GATES				32.005 mm	HC/UH
SNJ54ALS564J	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC		NO	8		TTL	38535Q/M;38534H;883B			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
SN54HC112J	Texas Instruments	J-K FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	NO	2	20000000 Hz	CMOS		2	TUBE	5	2/6	50 pF	IN-LINE	DIP16,.3	185 ns	-4 Amp	FF/Latches	2.54 mm	125 Cel		NEGATIVE EDGE	-55 Cel	TIN LEAD	DUAL	20 MHz	R-GDIP-T16		6 V	5.08 mm	6.92 mm	Not Qualified	COMPLEMENTARY	2 V	.08 mA		e0			19.56 mm	HC
M38510/30106BFX	Texas Instruments	D FLIP-FLOP	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	6		TTL	MIL-M-38510 Class B	1		5			FLATPACK		52 ns				125 Cel		POSITIVE EDGE	-55 Cel		DUAL	25 MHz	R-GDFP-F16		5.5 V			Qualified	COMPLEMENTARY	4.5 V							LS
74ACT11174J	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC		NO	6		CMOS				5	5		IN-LINE	DIP20,.3			FF/Latches	2.54 mm	85 Cel		POSITIVE EDGE	-40 Cel		DUAL		R-XDIP-T20					Not Qualified
M38510/34102BFX	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		10.5 ns			1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	70 MHz	R-GDFP-F16		5.5 V	2.03 mm	6.73 mm	Qualified	COMPLEMENTARY	4.5 V				NOT APPLICABLE	NOT APPLICABLE	10.16 mm	F/FAST
SNC54AS534J	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
CD54AC112F3A	Texas Instruments	J-K FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	2	71000000 Hz	CMOS	38535Q/M;38534H;883B	2	TUBE	3.3	3.3/5	50 pF	IN-LINE	DIP16,.3	129 ns	12 Amp	FF/Latch	2.54 mm	125 Cel		NEGATIVE EDGE	-55 Cel	TIN LEAD	DUAL	100 MHz	R-GDIP-T16		5.5 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	1.5 V	.08 mA		e0			19.94 mm	AC
74SSTL16857DGGRE4	Texas Instruments	D FLIP-FLOP	COMMERCIAL	GULL WING	48	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		TTL		14		2.5	2.5,2.5/3.3		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP48,.3,20	3.8 ns		Other Logic ICs	.5 mm	70 Cel	3-STATE	POSITIVE EDGE	0 Cel		DUAL	150 MHz	R-PDSO-G48		3.6 V	1.2 mm	6.1 mm	Not Qualified	TRUE	2.3 V				NOT SPECIFIED	NOT SPECIFIED	12.5 mm	SSTL
SNJ54LS375J-00	Texas Instruments	D LATCH	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	2		TTL		2		5		15 pF	IN-LINE		25 ns			2.54 mm	125 Cel		HIGH LEVEL	-55 Cel		DUAL		R-GDIP-T16		5.5 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.5 V	12 mA					19.56 mm	LS
SN54ALS174FK	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1		TTL		6		5	5	50 pF	CHIP CARRIER	LCC20,.35SQ	24 ns		FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD	40 MHz	S-CQCC-N20		5.5 V	2.03 mm	8.89 mm	Not Qualified	TRUE	4.5 V	19 mA			NOT SPECIFIED	NOT SPECIFIED	8.89 mm	ALS
M38510/30106BEX	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	6		TTL	MIL-M-38510 Class B	1		5			IN-LINE		52 ns				125 Cel		POSITIVE EDGE	-55 Cel		DUAL	25 MHz	R-GDIP-T16		5.5 V			Qualified	COMPLEMENTARY	4.5 V							LS
SNJ54ALS374FH	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC		YES	8		TTL	38535Q/M;38534H;883B			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
SN54LS279W-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
SNJ54F563J	Texas Instruments	D LATCH	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
SNJ54ALS259J-00	Texas Instruments	D LATCH	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		TTL		1		5			IN-LINE					2.54 mm	125 Cel		LOW LEVEL	-55 Cel		DUAL		R-GDIP-T16		5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V		1:8 DMUX FOLLOWED BY LATCH; RESET ACTIVE ONLY WHEN LATCH ENABLE IS HIGH				19.56 mm	ALS
74HSTL16918DGGRG4	Texas Instruments	D LATCH	COMMERCIAL	GULL WING	48	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1				9		3.3	3.3		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP48,.3,20	5.2 ns		FF/Latches	.5 mm	70 Cel	3-STATE	POSITIVE EDGE	0 Cel	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G48	1	3.45 V	1.2 mm	6.1 mm	Not Qualified	TRUE	3.15 V			e4	30	260	12.5 mm	TTL/H/L
SNJ54ALS259FK	Texas Instruments	D LATCH	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1		TTL	MIL-PRF-38535	1		5	5	50 pF	CHIP CARRIER	LCC20,.35SQ	16 ns	4 Amp	FF/Latches	1.27 mm	125 Cel		LOW LEVEL	-55 Cel		QUAD		S-CQCC-N20		5.5 V	2.03 mm	8.89 mm	Not Qualified	TRUE	4.5 V	22 mA	1:8 DMUX FOLLOWED BY LATCH; RESET ACTIVE ONLY WHEN LATCH ENABLE IS HIGH		NOT SPECIFIED	NOT SPECIFIED	8.89 mm	ALS
MM54HC175J/883C	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC		NO	4		CMOS	MIL-STD-883 Class C				2/6		IN-LINE	DIP16,.3			FF/Latches	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel	Tin/Lead (Sn/Pb)	DUAL		R-XDIP-T16					Not Qualified					e0
54AC11109FK	Texas Instruments	J-KBAR FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	2	100000000 Hz	CMOS		2		5	3.3/5	50 pF	CHIP CARRIER	LCC20,.35SQ	8.6 ns	24 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	3 V				NOT SPECIFIED	NOT SPECIFIED	8.89 mm	AC
SNC54LS606JD	Texas Instruments	JBAR-KBAR FLIP-FLOP	MILITARY	THROUGH-HOLE	28	DIP	RECTANGULAR	CERAMIC		NO	8		TTL	MIL-STD-883 Class B (Modified)						IN-LINE	DIP28,.6			FF/Latches	2.54 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T28					Not Qualified						NOT SPECIFIED	NOT SPECIFIED
SN54L72T-02	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
SN54L77T-04	Texas Instruments	D LATCH	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	2		TTL		2		5		15 pF	FLATPACK		30 ns			1.27 mm	125 Cel		HIGH LEVEL	-55 Cel		DUAL		R-GDFP-F14		5.5 V		3.683 mm	Not Qualified	TRUE	4.5 V	23 mA					6.48 mm	TTL/H/L
SN54HC379FK-00	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1		CMOS		4		5		50 pF	CHIP CARRIER		48 ns			1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD	16 MHz	S-CQCC-N20		6 V	2.03 mm	8.89 mm	Not Qualified	COMPLEMENTARY	2 V		WITH HOLD MODE				8.89 mm	HC/UH

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.