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 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	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
M38510/65352SCA	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							HCT
M38510/02203BCX	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	2		TTL	MIL-PRF-38535 Class B		1		5			IN-LINE		28 ns				125 Cel		POSITIVE EDGE	-55 Cel		DUAL	28 MHz	R-GDIP-T14		5.5 V			Not Qualified	COMPLEMENTARY	4.5 V							TTL/H/L
SNJ5470W-10	Texas Instruments	J-K FLIP-FLOP	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1		TTL			2		5		15 pF	FLATPACK		50 ns			1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	20 MHz	R-GDFP-F14		5.5 V	2.03 mm	6.35 mm	Not Qualified	COMPLEMENTARY	4.5 V	26 mA	3-IN AND GATED J/K INPUTS				8.725 mm	TTL/H/L
SN54ALS576J	Texas Instruments	JBAR-KBAR FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC		NO	8	22000000 Hz	TTL					5	5		IN-LINE	DIP20,.3		12 Amp	FF/Latches	2.54 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T20					Not Qualified			30 mA			NOT SPECIFIED	NOT SPECIFIED
M38510/30109B2X	Texas Instruments	J-KBAR FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	2		TTL			2		5			CHIP CARRIER		59 ns				125 Cel		POSITIVE EDGE	-55 Cel		QUAD	20 MHz	S-CQCC-N20		5.5 V			Not Qualified	COMPLEMENTARY	4.5 V							LS
SN54ALS114FH	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
54F273LMB	Texas Instruments	D FLIP-FLOP
SNJ54AC11873J	Texas Instruments	D LATCH	MILITARY	THROUGH-HOLE	28	DIP	RECTANGULAR	CERAMIC		NO	2		CMOS	38535Q/M;38534H;883B		4			3.3/5		IN-LINE	DIP28,.6			FF/Latches	2.54 mm	125 Cel	3-STATE		-55 Cel		DUAL		R-XDIP-T28					Not Qualified
SN15831N	Texas Instruments	J-K FLIP-FLOP	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		DTL								IN-LINE	DIP14,.3			FF/Latches	2.54 mm	70 Cel		NEGATIVE EDGE	0 Cel		DUAL		R-PDIP-T14					Not Qualified
CD54HC109F3A	Texas Instruments	J-KBAR FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	NO	2	20000000 Hz	CMOS	38535Q/M;38534H;883B		2	TUBE	4.5	2/6	50 pF	IN-LINE	DIP16,.3	265 ns	-6 Amp	FF/Latches	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel	TIN LEAD	DUAL	20 MHz	R-GDIP-T16		6 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	2 V	.08 mA		e0			19.56 mm	HC
54F175LMQB	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1		TTL	MIL-STD-883		4		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
SNJ54L78J	Texas Instruments	J-K FLIP-FLOP	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		TTL			2		5		50 pF	IN-LINE		150 ns			2.54 mm	125 Cel		NEGATIVE EDGE	-55 Cel		DUAL	2.5 MHz	R-GDIP-T14		5.5 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.5 V	1.44 mA	WITH MASTER SLAVE OPERATION; WITH INDIVIDUAL SET INPUTS				19.56 mm	TTL/H/L
SN54ALS259J-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
SN54LS174W-10	Texas Instruments	D FLIP-FLOP	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1		TTL			6		5		15 pF	FLATPACK		30 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	26 mA					9.79 mm	LS
SN54HC174FKR	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1		CMOS			6		5		50 pF	CHIP CARRIER		240 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	TRUE	2 V						8.89 mm	HC/UH
SN54LS114AFK	Texas Instruments	J-K FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1		TTL			2		5	5	15 pF	CHIP CARRIER	LCC20,.35SQ	20 ns		FF/Latches	1.27 mm	125 Cel		NEGATIVE EDGE	-55 Cel		QUAD	45 MHz	S-CQCC-N20		5.5 V	2.03 mm	8.89 mm	Not Qualified	COMPLEMENTARY	4.5 V	6 mA	WITH INDIVIDUAL SET INPUTS		NOT SPECIFIED	NOT SPECIFIED	8.89 mm	LS
SN54L71T-00	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
MM54HC174J/A+	Texas Instruments		MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		CMOS			6		5			IN-LINE		248 ns				125 Cel		POSITIVE EDGE	-55 Cel		DUAL		R-GDIP-T16		6 V				TRUE	2 V							HC/UH
74ACT11874N	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	8		CMOS					5	5		IN-LINE	DIP28,.6			FF/Latches	2.54 mm	85 Cel	3-STATE	POSITIVE EDGE	-40 Cel		DUAL		R-PDIP-T28					Not Qualified						NOT SPECIFIED	NOT SPECIFIED
M38510/30102SCA	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	2	20000000 Hz	TTL	MIL-PRF-38535 Class S		1	TUBE	5	5	15 pF	IN-LINE	DIP14,.3	59 ns	8 Amp	FF/Latch	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel	Tin/Lead (Sn/Pb)	DUAL	20 MHz	R-GDIP-T14		5.5 V	5.08 mm	6.67 mm	Qualified	COMPLEMENTARY	4.5 V	8 mA		e0	NOT SPECIFIED	NOT SPECIFIED	19.56 mm	LS
SNJ54F377FK-00	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1		TTL			8		5			CHIP CARRIER					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	TRUE	4.5 V		WITH HOLD MODE				8.89 mm	F/FAST
9314DMQB	Texas Instruments	D LATCH	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		TTL	38535Q/M;38534H;883B		4		5	5	15 pF	IN-LINE	DIP16,.3	24 ns	16 Amp	FF/Latches	2.54 mm	125 Cel		LOW LEVEL	-55 Cel	TIN LEAD	DUAL		R-GDIP-T16		5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V	55 mA	CAN BE CONFIGURED AS RS LATCH USING S INPUTS	e0			19.43 mm	93
SNJ54L71T-00	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
SNJ54L72W	Texas Instruments	J-K FLIP-FLOP	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC		YES	1		TTL	38535Q/M;38534H;883B				5	5		FLATPACK	FL14,.3			FF/Latches	1.27 mm	125 Cel		MASTER-SLAVE	-55 Cel		DUAL		R-XDFP-F14					Not Qualified
SN15950U	Texas Instruments	R-S FLIP-FLOP	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC		YES	1		DTL								FLATPACK	FL14,.3			FF/Latches	1.27 mm	125 Cel		NEGATIVE EDGE	-55 Cel		DUAL		R-XDFP-F14					Not Qualified
74F377SJX	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	2.108 mm	5.3 mm		TRUE	4.5 V		WITH HOLD MODE				12.6 mm	F/FAST
74ACT11379J	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC		NO	4		CMOS					5	5		IN-LINE	DIP20,.3			FF/Latches	2.54 mm	85 Cel		POSITIVE EDGE	-40 Cel		DUAL		R-XDIP-T20					Not Qualified
SN54AS533FH	Texas Instruments	D LATCH	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC		YES	1		TTL			8		5	5		CHIP CARRIER	LCC20,.35SQ			FF/Latches	1.27 mm	125 Cel	3-STATE		-55 Cel		QUAD		S-XQCC-N20					Not Qualified
8301901FA	Texas Instruments	D FLIP-FLOP	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1	40000000 Hz	TTL	MIL-STD-883		6	TUBE	5	5	50 pF	FLATPACK	FL16,.3	24 ns	8 Amp	FF/Latch	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel	TIN LEAD	DUAL	40 MHz	R-GDFP-F16		5.5 V	2.03 mm	6.73 mm	Qualified	TRUE	4.5 V	19 mA		e0			10.3 mm	ALS
SN54ABT273FK	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1		BICMOS			8		5		50 pF	CHIP CARRIER		7.5 ns			1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD	150 MHz	S-CQCC-N20		5.5 V	2.03 mm	8.89 mm	Not Qualified	TRUE	4.5 V	30 mA					8.89 mm	ABT
SN54ALS109FH	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		POSITIVE EDGE	-55 Cel		QUAD		S-XQCC-N20					Not Qualified
SNJ54L74T-02	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
SN54L74T-00	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
84073012X	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1		CMOS	MIL-STD-883		6		5			CHIP CARRIER		240 ns			1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD	25 MHz	S-CQCC-N20		6 V	2.03 mm	8.89 mm	Qualified	TRUE	2 V				NOT APPLICABLE	NOT APPLICABLE	8.89 mm	HC/UH
SNJ54HC7075FK-00	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	28	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	2		CMOS			1		5		50 pF	CHIP CARRIER		53 ns			1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD	19 MHz	S-CQCC-N28		6 V	2.03 mm	11.43 mm	Not Qualified	COMPLEMENTARY	2 V		TWO INVERTERS; TWO 2-INPUT NAND GATES				11.43 mm	HC/UH
SNC54HC74J	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC		NO	2		CMOS	MIL-STD-883 Class B (Modified)					2/6		IN-LINE	DIP14,.3			FF/Latches	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T14					Not Qualified
SNJ54LS78AW	Texas Instruments	J-K FLIP-FLOP	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED		YES	1		TTL	38535Q/M;38534H;883B		2		5	5	15 pF	FLATPACK	FL14,.3	20 ns		FF/Latches	1.27 mm	125 Cel		NEGATIVE EDGE	-55 Cel		DUAL	30 MHz	R-CDFP-F14		5.5 V	2.03 mm	6.29 mm	Not Qualified	COMPLEMENTARY	4.5 V	6 mA	WITH INDIVIDUAL SET INPUTS		NOT SPECIFIED	NOT SPECIFIED	9.21 mm	LS
CY74FCT399ATSOCTE4	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		CMOS		2	4	TR	5	5	50 pF	SMALL OUTLINE	SOP16,.4	7 ns	64 Amp	Multiplexer/Demultiplexers	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16	1	5.25 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.75 V		FOUR 2:1 MUX FOLLOWED BY REGISTER	e4	30	260	10.3 mm	FCT
SNJ54ALS74J-00	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	2		TTL			1		5		50 pF	IN-LINE		20 ns			2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	30 MHz	R-GDIP-T14		5.5 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.5 V	4 mA					19.56 mm	ALS
SNJ54AS175AW	Texas Instruments	D FLIP-FLOP	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1		TTL	MIL-PRF-38535		4		5			FLATPACK		11 ns			1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	100 MHz	R-GDFP-F16		5.5 V	2.03 mm	6.73 mm	Not Qualified	COMPLEMENTARY	4.5 V						10.2 mm	AS
SNC54HC173J	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC		NO	4		CMOS	MIL-STD-883 Class B (Modified)					2/6		IN-LINE	DIP16,.3			FF/Latches	2.54 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T16					Not Qualified
SNJ54AS74FH-00	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	90 MHz	S-CQCC-N20		5.5 V	2.54 mm	8.89 mm	Not Qualified	COMPLEMENTARY	4.5 V	16 mA					8.89 mm	AS
SNJ54L73T-17	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
V62/04669-02XE	Texas Instruments	D FLIP-FLOP	MILITARY	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2	100000000 Hz	CMOS			1	TR	2.7	3.3	50 pF	SMALL OUTLINE	SOP14,.25	6 ns	24 Amp	FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel	NICKEL PALLADIUM GOLD	DUAL	100 MHz	R-PDSO-G14	1	3.6 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	2 V	.01 mA		e4	30	260	8.65 mm	LVC/LCX/Z
SN54L71T-10	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
SN54LS173AFK	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1		TTL			4		5	5	45 pF	CHIP CARRIER	LCC20,.35SQ	30 ns	12 Amp	FF/Latches	1.27 mm	125 Cel	3-STATE	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		WITH HOLD MODE; WITH DUAL OUTPUT ENABLE; DISABLE TIME CL = 5PF				8.89 mm	LS
54F273LMQB	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1		TTL	MIL-STD-883		8		5			CHIP CARRIER		11 ns			1.27 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		QUAD	95 MHz	S-CQCC-N20		5.5 V	1.905 mm	8.89 mm		TRUE	4.5 V						8.89 mm	F/FAST
SNJ54L73T-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

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.