D FLIP-FLOP 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	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
M38510/30102SCA	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
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
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
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
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
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
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
M38510/07101BCA	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	UNSPECIFIED	NO	2	55000000 Hz	TTL	MIL-M-38510 Class B		1	TUBE	5	5	15 pF	IN-LINE	DIP14,.3	19 ns	20 Amp	FF/Latch	2.54 mm	125 Cel		NEGATIVE EDGE	-55 Cel	Tin/Lead (Sn/Pb)	DUAL	55 MHz	R-XDIP-T14		5.5 V	5.08 mm	6.67 mm	Qualified	COMPLEMENTARY	4.5 V	25 mA		e0	NOT SPECIFIED	NOT SPECIFIED	19.56 mm	S
54ACT11379J	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	100000000 Hz	CMOS			4		5	5	50 pF	IN-LINE	DIP20,.3	12 ns	24 Amp	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		WITH HOLD MODE		NOT SPECIFIED	NOT SPECIFIED	24.195 mm	ACT
SNJ54173W-00	Texas Instruments	D FLIP-FLOP	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	1		TTL			4		5		50 pF	FLATPACK		31 ns			1.27 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL	25 MHz	R-GDFP-F16		5.5 V	2.03 mm	6.73 mm	Not Qualified	TRUE	4.5 V	72 mA	WITH HOLD MODE				10.16 mm	TTL/H/L
74F174SCX	Texas Instruments	D FLIP-FLOP	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		TTL			6		5			SMALL OUTLINE		11 ns			1.27 mm	70 Cel	3-STATE	POSITIVE EDGE	0 Cel		DUAL	80 MHz	R-PDSO-G16		5.5 V	1.753 mm	3.9 mm		TRUE	4.5 V						9.9 mm	F/FAST
74ACT11379D	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	4	100000000 Hz	CMOS					5	5	50 pF	SMALL OUTLINE	SOP20,.4		24 Amp	FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel		DUAL		R-PDSO-G20					Not Qualified
HPA00025S8	Texas Instruments	D FLIP-FLOP																																3										30	260
SNJ54AHC74FK	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	2	75000000 Hz	CMOS	MIL-PRF-38535		1	TUBE	3.3	2/5.5	50 pF	CHIP CARRIER	LCC20,.35SQ	17.5 ns	8 Amp	FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel	Tin/Lead (Sn/Pb)	QUAD	110 MHz	S-CQCC-N20		5.5 V	2.03 mm	8.89 mm	Not Qualified	COMPLEMENTARY	2 V	.02 mA		e0	NOT SPECIFIED	NOT SPECIFIED	8.89 mm	AHC/VHC/H/U/V
CD54AC74F3A	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	2	79000000 Hz	CMOS	38535Q/M;38534H;883B		1	TUBE	3.3	3.3/5	50 pF	IN-LINE	DIP14,.3	125 ns	24 Amp	FF/Latches	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel	Tin/Lead (Sn/Pb)	DUAL	110 MHz	R-GDIP-T14		5.5 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	1.5 V	.08 mA		e0	NOT SPECIFIED	NOT SPECIFIED	19.56 mm	AC
SN54L74J-00	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	2		TTL			1		5		50 pF	IN-LINE		150 ns			2.54 mm	125 Cel		POSITIVE 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	1.5 mA					19.56 mm	TTL/H/L
54AC11074FK	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	2	100000000 Hz	CMOS			1		5	3.3/5	50 pF	CHIP CARRIER	LCC20,.35SQ	8 ns	24 Amp	FF/Latches	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	3 V				NOT SPECIFIED	NOT SPECIFIED	8.89 mm	AC
SN54ABT377W	Texas Instruments	D FLIP-FLOP	MILITARY	FLAT	20	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	1		BICMOS			8		5		50 pF	FLATPACK		7.6 ns			1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	150 MHz	R-GDFP-F20		5.5 V	2.54 mm	6.92 mm	Not Qualified	TRUE	4.5 V	30 mA	WITH HOLD MODE				13.09 mm	ABT
SNJ54AC74W	Texas Instruments	D FLIP-FLOP	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	2	70000000 Hz	CMOS	MIL-PRF-38535		1	TUBE	3	3.3/5	50 pF	FLATPACK	FL14,.25	17.5 ns	24 Amp	FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel	Tin/Lead (Sn/Pb)	DUAL	95 MHz	R-GDFP-F14		6 V	2.03 mm	6.285 mm	Not Qualified	COMPLEMENTARY	2 V	.02 mA		e0	NOT SPECIFIED	NOT SPECIFIED	9.21 mm	AC
M38510/65352B2A	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	2	21000000 Hz	CMOS	MIL-M-38510		1	TUBE	4.5	5	50 pF	CHIP CARRIER	LCC20,.35SQ	41 ns	4 Amp	FF/Latch	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel	TIN LEAD	QUAD	21 MHz	S-CQCC-N20		5.5 V	2.03 mm	8.89 mm	Qualified	COMPLEMENTARY	4.5 V	.04 mA		e0			8.89 mm	HCT
M38510/32504BRX	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1		TTL	MIL-M-38510 Class B		1		5			IN-LINE		42 ns				125 Cel		POSITIVE EDGE	-55 Cel		DUAL	25 MHz	R-GDIP-T20		5.5 V			Qualified	TRUE	4.5 V							LS
SN54ALS174J-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
CLVC1G175MYEPREP	Texas Instruments	D FLIP-FLOP	MILITARY	BALL	6	VFBGA	RECTANGULAR	UNSPECIFIED	YES	1	150000000 Hz	CMOS			1	TR	1.8	3.3	50 pF	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA6,2X3,20	16 ns	24 Amp	FF/Latches	.5 mm	125 Cel		POSITIVE EDGE	-55 Cel		BOTTOM	175 MHz	R-XBGA-B6		5.5 V	.5 mm	.9 mm	Not Qualified	TRUE	1.65 V						1.4 mm	LVC/LCX/Z
SNJ54S175J	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	75000000 Hz	TTL	MIL-PRF-38535		4	TUBE	5	5	15 pF	IN-LINE	DIP16,.3	17 ns	20 Amp	FF/Latches	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel	TIN LEAD	DUAL	75 MHz	R-GDIP-T16		5.25 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.75 V	96 mA		e0			19.56 mm	S
SNJ54LS398J-00	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1		TTL			4		5		15 pF	IN-LINE		32 ns			2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL		R-GDIP-T20		5.5 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.5 V	13 mA	FOUR 2:1 MUX FOLLOWED BY REGISTER				24.195 mm	LS
SN54AS4374JT	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC	NO	8	100000000 Hz	TTL					5	5		IN-LINE	DIP20,.3		32 Amp	FF/Latches	2.54 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T20					Not Qualified			150 mA			NOT SPECIFIED	NOT SPECIFIED
74SSTU32864CZKER-J	Texas Instruments	D FLIP-FLOP	COMMERCIAL	BALL	96	LFBGA	RECTANGULAR	PLASTIC/EPOXY	YES	1		TTL			25		1.8	1.8		GRID ARRAY, LOW PROFILE, FINE PITCH	BGA96,6X16,32	2.6 ns		Other Logic ICs	.8 mm	70 Cel		POSITIVE EDGE	0 Cel		BOTTOM	500 MHz	R-PBGA-B96		1.9 V	1.4 mm	5.5 mm	Not Qualified	TRUE	1.7 V				NOT SPECIFIED	NOT SPECIFIED	13.5 mm	SSTU
SNC54HC174FK	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC	YES	6		CMOS	MIL-STD-883 Class B (Modified)					2/6		CHIP CARRIER	LCC20,.35SQ			FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD		S-XQCC-N20					Not Qualified
SN54HCT534FK	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC	YES	8	21000000 Hz	CMOS					5	5	50 pF	CHIP CARRIER	LCC20,.35SQ		6 Amp	FF/Latches	1.27 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		QUAD		S-XQCC-N20					Not Qualified
8301902EA	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	40000000 Hz	TTL	MIL-STD-883		4	TUBE	5	5	50 pF	IN-LINE	DIP16,.3	24 ns	8 Amp	FF/Latch	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel	TIN LEAD	DUAL	40 MHz	R-GDIP-T16		5.5 V	5.08 mm	6.92 mm	Qualified	COMPLEMENTARY	4.5 V	14 mA		e0			19.56 mm	ALS
SN54174FK	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	6		TTL			1		5			CHIP CARRIER		35 ns			1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD	25 MHz	S-CQCC-N20		5.5 V	2.03 mm	8.89 mm	Not Qualified	TRUE	4.5 V						8.89 mm	TTL/H/L
M38510/37202BEX	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	4		TTL	MIL-M-38510 Class B		1		5			IN-LINE		24 ns			2.54 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL	40 MHz	R-GDIP-T16		5.5 V	5.08 mm	7.62 mm	Qualified	COMPLEMENTARY	4.5 V				NOT APPLICABLE	NOT APPLICABLE	19.56 mm	ALS
SNC54AS879JT	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO	2		TTL	MIL-STD-883 Class B (Modified)							IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T24					Not Qualified
CD54HC175F3A	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	20000000 Hz	CMOS	38535Q/M;38534H;883B		4	TUBE	4.5	2/6	50 pF	IN-LINE	DIP16,.3	265 ns	5.2 Amp	FF/Latches	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel	TIN LEAD	DUAL	23 MHz	R-GDIP-T16		6 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	2 V	.16 mA		e0			19.56 mm	HC
SNJ54AS175FH	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC	YES	4		TTL	38535Q/M;38534H;883B				5	5		CHIP CARRIER	LCC20,.35SQ			FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD		S-XQCC-N20					Not Qualified
74F175FCX	Texas Instruments	D FLIP-FLOP

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.