DIP 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
DM54LS259J	Texas Instruments	D LATCH	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		TTL		1		5			IN-LINE		27 ns			2.54 mm	125 Cel		LOW LEVEL	-55 Cel		DUAL		R-GDIP-T16	5.5 V	5.08 mm	7.62 mm		TRUE	4.5 V		1:8 DMUX FOLLOWED BY LATCH; RESET ACTIVE ONLY WHEN LATCH ENABLE IS HIGH				19.94 mm	LS
SNC54ALS876JT	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC		NO	2		TTL	MIL-STD-883 Class B (Modified)			5	5		IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T24				Not Qualified
SN54HC377J	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	16000000 Hz	CMOS		8	TUBE	5	2/6	50 pF	IN-LINE	DIP20,.3	240 ns	5.2 Amp	FF/Latches	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel	Tin/Lead (Sn/Pb)	DUAL	19 MHz	R-GDIP-T20	6 V	5.08 mm	7.62 mm	Not Qualified	TRUE	2 V	.08 mA	WITH HOLD MODE	e0	NOT SPECIFIED	NOT SPECIFIED	24.195 mm	HC/UH
SN54HCT534J	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC		NO	8	21000000 Hz	CMOS				5	5	50 pF	IN-LINE	DIP20,.3		6 Amp	FF/Latches	2.54 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T20				Not Qualified
SNC54ALS879JT	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC		NO	2		TTL	MIL-STD-883 Class B (Modified)			5	5		IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T24				Not Qualified
SN54HCT273J	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	16000000 Hz	CMOS		8		5	5	50 pF	IN-LINE	DIP20,.3	50 ns	4 Amp	FF/Latches	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	19 MHz	R-GDIP-T20	5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V						24.195 mm	HCT
M38510/07102BEA	Texas Instruments	J-K FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	UNSPECIFIED		NO	2	60000000 Hz	TTL	MIL-M-38510 Class B	2	TUBE	5	5	15 pF	IN-LINE	DIP16,.3	11 ns	20 Amp	FF/Latch	2.54 mm	125 Cel		NEGATIVE EDGE	-55 Cel	TIN LEAD	DUAL	60 MHz	R-XDIP-T16	5.5 V			Qualified	COMPLEMENTARY	4.5 V	50 mA		e0				S
SNJ54L73J	Texas Instruments	J-K FLIP-FLOP	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	2		TTL	38535Q/M;38534H;883B	2		5	5	50 pF	IN-LINE	DIP14,.3	150 ns		FF/Latches	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	MASTER SLAVE OPERATION		NOT SPECIFIED	NOT SPECIFIED	19.56 mm	TTL/H/L
7601801EX	Texas Instruments	R-S LATCH	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	4		TTL		2		5			IN-LINE		27 ns			2.54 mm	125 Cel		LOW LEVEL	-55 Cel		DUAL		R-GDIP-T16	5.5 V	5.08 mm	7.62 mm	Qualified	TRUE	4.5 V				NOT APPLICABLE	NOT APPLICABLE	24.195 mm	LS
SN5473J-00	Texas Instruments	J-K FLIP-FLOP	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	2		TTL		2		5		15 pF	IN-LINE		40 ns			2.54 mm	125 Cel		NEGATIVE EDGE	-55 Cel		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				19.56 mm	TTL/H/L
SNJ54HCT74J-00	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	2		CMOS		1		5		50 pF	IN-LINE		42 ns			2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	18 MHz	R-GDIP-T14	5.5 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.5 V						19.56 mm	HCT
SN54AS175J-00	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		TTL		4		5			IN-LINE					2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL		R-GDIP-T16	5.5 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.5 V						19.56 mm	AS
SNJ54F174J-00	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		TTL		6		5			IN-LINE		10 ns			2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	140 MHz	R-GDIP-T16	5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V						19.56 mm	F/FAST
SNC54LS107AJ	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		MASTER-SLAVE	-55 Cel		DUAL		R-XDIP-T14				Not Qualified
SNJ54L77J	Texas Instruments	D LATCH	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	2		TTL		2		5		15 pF	IN-LINE		30 ns			2.54 mm	125 Cel		HIGH LEVEL	-55 Cel		DUAL		R-GDIP-T14	5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V	23 mA					19.56 mm	TTL/H/L
M38510/01701BEA	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	25000000 Hz	TTL	38535Q/M;38534H;883B	6		5	5		IN-LINE	DIP16,.3	30 ns	16 Amp	FF/Latches	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	25 MHz	R-GDIP-T16				Not Qualified	TRUE		65 mA			NOT SPECIFIED	NOT SPECIFIED		TTL/H/L
SNC54100J	Texas Instruments	D LATCH	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC		NO	2		TTL	MIL-STD-883 Class B (Modified)	4					IN-LINE	DIP24,.6			FF/Latches	2.54 mm	125 Cel			-55 Cel		DUAL		R-XDIP-T24				Not Qualified
SN54ALS113AJ	Texas Instruments	J-K FLIP-FLOP	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	2		TTL		2		5	5	50 pF	IN-LINE	DIP14,.3	23 ns		FF/Latches	2.54 mm	125 Cel		NEGATIVE EDGE	-55 Cel		DUAL	25 MHz	R-GDIP-T14	5.5 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.5 V	4.5 mA			NOT SPECIFIED	NOT SPECIFIED	19.56 mm	ALS
SN54AS114J-00	Texas Instruments	J-K FLIP-FLOP	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		TTL		2		5			IN-LINE					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		WITH INDIVIDUAL SET INPUTS				19.56 mm	AS
SN54HC273J-00	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		CMOS		8		5		50 pF	IN-LINE		48 ns			2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	18 MHz	R-GDIP-T20	6 V	5.08 mm	7.62 mm	Not Qualified	TRUE	2 V						24.195 mm	HC/UH
M38510/30106BEA	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	6	25000000 Hz	TTL	MIL-PRF-38535 Class B	1	TUBE	5	5	15 pF	IN-LINE	DIP16,.3	52 ns	8 Amp	FF/Latch	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel	TIN LEAD	DUAL	25 MHz	R-GDIP-T16	5.5 V	5.08 mm	6.92 mm	Qualified	COMPLEMENTARY	4.5 V	26 mA		e0			19.56 mm	LS
SN54F378J	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	70000000 Hz	TTL		6		5	5	50 pF	IN-LINE	DIP16,.3	10.5 ns	20 Amp	FF/Latches	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	TRUE	4.5 V	45 mA	WITH HOLD MODE		NOT SPECIFIED	NOT SPECIFIED	19.56 mm	F/FAST
SN54ALS878JT	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC		NO	2		TTL				5	5		IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T24				Not Qualified
SNJ54HC379J-00	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		CMOS		4		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	COMPLEMENTARY	2 V		WITH HOLD MODE				19.56 mm	HC/UH
SNJ54ACT11074J	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC		NO	2		CMOS	38535Q/M;38534H;883B			5	5		IN-LINE	DIP14,.3			FF/Latches	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T14				Not Qualified						NOT SPECIFIED	NOT SPECIFIED
SNJ54LS113AJ-00	Texas Instruments	J-K FLIP-FLOP	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	2		TTL		2		5		15 pF	IN-LINE		20 ns			2.54 mm	125 Cel		NEGATIVE EDGE	-55 Cel		DUAL	30 MHz	R-GDIP-T14	5.5 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.5 V	6 mA					19.56 mm	LS
SNJ54AC11109J	Texas Instruments	J-KBAR FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	2		CMOS	38535Q/M;38534H;883B	2		5	3.3/5		IN-LINE	DIP16,.3	13.5 ns		FF/Latches	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				NOT SPECIFIED	NOT SPECIFIED	19.56 mm	AC
SNC54AS533J	Texas Instruments	D LATCH	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC		NO	1		TTL	MIL-STD-883 Class B (Modified)	8		5	5		IN-LINE	DIP20,.3			FF/Latches	2.54 mm	125 Cel	3-STATE		-55 Cel		DUAL		R-XDIP-T20				Not Qualified
54ACT11175J	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		CMOS		4		5	5	50 pF	IN-LINE	DIP20,.3	10.9 ns		FF/Latches	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	100 MHz	R-GDIP-T20	5.5 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.5 V				NOT SPECIFIED	NOT SPECIFIED	24.195 mm	ACT
SNJ54S175J-00	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		TTL		4		5		15 pF	IN-LINE		17 ns			2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	75 MHz	R-GDIP-T16	5.5 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.5 V	96 mA					19.56 mm	S
SN54LS76AJ-00	Texas Instruments	J-K FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	2		TTL		2		5		15 pF	IN-LINE		20 ns			2.54 mm	125 Cel		NEGATIVE EDGE	-55 Cel		DUAL	30 MHz	R-GDIP-T16	5.5 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.5 V	6 mA	MASTER SLAVE OPERATION				19.56 mm	LS
SNJ54AHCT74J	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	2	65000000 Hz	CMOS	MIL-PRF-38535	1	TUBE	5	5	50 pF	IN-LINE	DIP14,.3	10 ns	8 Amp	FF/Latch	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel	Tin/Lead (Sn/Pb)	DUAL	80 MHz	R-GDIP-T14	5.5 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.5 V	.02 mA		e0	NOT SPECIFIED	NOT SPECIFIED	19.56 mm	AHCT/VHCT/VT
SN54F574J	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC		NO	8	60000000 Hz	TTL				5	5		IN-LINE	DIP20,.3		20 Amp	FF/Latches	2.54 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T20				Not Qualified			86 mA
SN54H72J-00	Texas Instruments	J-K FLIP-FLOP	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		TTL		2		5		25 pF	IN-LINE		27 ns			2.54 mm	125 Cel		NEGATIVE EDGE	-55 Cel		DUAL	25 MHz	R-GDIP-T14	5.5 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.5 V	25 mA	WITH MASTER SLAVE OPERATION				19.56 mm	TTL/H/L
SNJ54ACT11378J	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC		NO	6		CMOS	38535Q/M;38534H;883B			5	5		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
SNJ54HC77J	Texas Instruments	D LATCH	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC		NO	1		CMOS	38535Q/M;38534H;883B	4			2/6		IN-LINE	DIP14,.3			FF/Latches	2.54 mm	125 Cel			-55 Cel		DUAL		R-XDIP-T14				Not Qualified
SNC54AS842JT	Texas Instruments	D LATCH	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC		NO	1		TTL	MIL-STD-883 Class B (Modified)	10					IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel	3-STATE		-55 Cel		DUAL		R-XDIP-T24				Not Qualified
SN54F174J-00	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		TTL		6		5			IN-LINE		10 ns			2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	140 MHz	R-GDIP-T16	5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V						19.56 mm	F/FAST
M38510/17601BEA	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	NO	1		CMOS	MIL-PRF-38535 Class B	8	TUBE	10	5/15	50 pF	IN-LINE	DIP16,.3	560 ns	2.4 Amp	FF/Latch	2.54 mm	125 Cel	3-STATE	NEGATIVE EDGE	-55 Cel	TIN LEAD	DUAL		R-GDIP-T16	18 V	5.08 mm	6.92 mm	Qualified	TRUE	3 V	.3 mA		e0			19.56 mm	4000/14000/40000
74ACT11109N	Texas Instruments	J-KBAR FLIP-FLOP	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	2	100000000 Hz	CMOS		2		5	5	50 pF	IN-LINE	DIP16,.3	8.3 ns	24 Amp	FF/Latches	2.54 mm	85 Cel		POSITIVE EDGE	-40 Cel		DUAL	100 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
SN54HC375J-00	Texas Instruments	D LATCH	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	2		CMOS		2		5		50 pF	IN-LINE		39 ns			2.54 mm	125 Cel		HIGH LEVEL	-55 Cel		DUAL		R-GDIP-T16	6 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	2 V						19.56 mm	HC/UH
CD54HCT273F	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	45 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		e0	NOT SPECIFIED	NOT SPECIFIED	24.195 mm	HCT
SN54L98J-00	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		TTL		4		5		50 pF	IN-LINE		200 ns			2.54 mm	125 Cel		NEGATIVE EDGE	-55 Cel		DUAL	3 MHz	R-GDIP-T16	5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V	9 mA	FOUR 2:1 MUX FOLLOWED BY REGISTER				19.56 mm	TTL/H/L
SNJ54ALS878JT	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC		NO	2		TTL	38535Q/M;38534H;883B			5	5		IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T24				Not Qualified
TF4376BJ	Texas Instruments	R-S LATCH	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC		NO	4		CMOS		1					IN-LINE	DIP16,.3			FF/Latches	2.54 mm	125 Cel			-55 Cel		DUAL		R-XDIP-T16				Not Qualified
SN54L77J	Texas Instruments	D LATCH	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	2		TTL		2		5		15 pF	IN-LINE		30 ns			2.54 mm	125 Cel		HIGH LEVEL	-55 Cel		DUAL		R-GDIP-T14	5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V	23 mA					19.56 mm	TTL/H/L
CD54HCT173F3A	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	13000000 Hz	CMOS	38535Q/M;38534H;883B	4	TUBE	5	5	50 pF	IN-LINE	DIP16,.3	60 ns	6 Amp	FF/Latches	2.54 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel	Tin/Lead (Sn/Pb)	DUAL	13 MHz	R-GDIP-T16	5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V	.16 mA	WITH DUAL OUTPUT ENABLE	e0	NOT SPECIFIED	NOT SPECIFIED	19.56 mm	HCT
SN5476J	Texas Instruments	J-K FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	2	15000000 Hz	TTL		2	TUBE	5	5	15 pF	IN-LINE	DIP16,.3	40 ns	16 Amp	FF/Latches	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel	TIN LEAD	DUAL	20 MHz	R-GDIP-T16	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

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.