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
SN54AHCT273WR	Texas Instruments	D FLIP-FLOP	MILITARY	FLAT	20	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	1		CMOS			8		5			FLATPACK		11 ns			1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	65 MHz	R-GDFP-F20		5.5 V	2.54 mm	6.92 mm	Not Qualified	TRUE	4.5 V						13.09 mm	AHCT/VHCT
SN54F175J-00	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1		TTL			4		5			IN-LINE		10.5 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	COMPLEMENTARY	4.5 V						19.56 mm	F/FAST
M38510/37201B2X	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	6		TTL	MIL-M-38510 Class B		1		5			CHIP CARRIER		24 ns			1.27 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		QUAD	40 MHz	S-CQCC-N20		5.5 V	2.03 mm	8.89 mm	Qualified	TRUE	4.5 V				NOT APPLICABLE	NOT APPLICABLE	8.89 mm	ALS
HPA00021DGGR	Texas Instruments	D FLIP-FLOP																												NICKEL PALLADIUM GOLD				2									e4	30	260
54ABT273J-QML	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1		BICMOS			8		5			IN-LINE		7.5 ns			2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	150 MHz	R-GDIP-T20		5.5 V	5.08 mm	7.62 mm		TRUE	4.5 V						25.019 mm	ABT
74F273SJ	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	130 MHz	R-PDSO-G20		5.5 V	2.108 mm	5.3 mm		TRUE	4.5 V						12.6 mm	F/FAST
M38510/30106SFA	Texas Instruments	D FLIP-FLOP	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	6		TTL	MIL-PRF-38535 Class S		1		5			FLATPACK		52 ns				125 Cel		POSITIVE EDGE	-55 Cel		DUAL	25 MHz	R-GDFP-F16		5.5 V			Not Qualified	COMPLEMENTARY	4.5 V							LS
SNC54ALS564FH	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC	YES	8		TTL	MIL-STD-883 Class B (Modified)				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
SN54LS378W-00	Texas Instruments	D FLIP-FLOP	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	1		TTL			6		5		15 pF	FLATPACK		27 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	22 mA	WITH HOLD MODE				10.2 mm	LS
74SSTUB32865AZJBR	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	BALL	160	TFBGA	RECTANGULAR	PLASTIC/EPOXY	YES	1	410000000 Hz	TTL			28	TR	1.8	1.8		GRID ARRAY, THIN PROFILE, FINE PITCH	BGA160,12X18,25	3 ns	12 Amp	Other Logic ICs	.65 mm	85 Cel	OPEN-DRAIN	POSITIVE EDGE	-40 Cel	TIN SILVER COPPER	BOTTOM	410 MHz	R-PBGA-B160	3	1.9 V	1.2 mm	9 mm	Not Qualified	TRUE	1.7 V			e1	30	260	13 mm	SSTU
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
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
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
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
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
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
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
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
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
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
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
SN54ALS577JT	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO	8		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
54F379LMQB	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 ns			1.27 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		QUAD	75 MHz	S-CQCC-N20		5.5 V	1.905 mm	8.89 mm		COMPLEMENTARY	4.5 V						8.89 mm	F/FAST
7601901EA	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1		TTL	MIL-STD-883	2	4	TUBE	5	5	15 pF	IN-LINE	DIP16,.3	32 ns	4 Amp	FF/Latch	2.54 mm	125 Cel		NEGATIVE EDGE	-55 Cel	TIN LEAD	DUAL		R-GDIP-T16		5.5 V	5.08 mm	7.62 mm	Qualified	TRUE	4.5 V	21 mA	FOUR 2:1 MUX FOLLOWED BY REGISTER	e0			19.56 mm	LS
SNJ54ALS576J	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
74AC11174DW	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS			6		5	3.3/5	50 pF	SMALL OUTLINE	SOP20,.4	10.1 ns	24 Amp	FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel		DUAL	100 MHz	R-PDSO-G20		5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	3 V				NOT SPECIFIED	NOT SPECIFIED	12.8 mm	AC
M38510/32501SRX	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1		TTL	MIL-PRF-38535 Class S		8		5			IN-LINE		42 ns				125 Cel		POSITIVE EDGE	-55 Cel		DUAL	25 MHz	R-GDIP-T20		5.5 V			Not Qualified	TRUE	4.5 V							LS
SNJ54L98J-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
SNC54ALS374FH	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC	YES	8		TTL	MIL-STD-883 Class B (Modified)				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
SN54LV74AFKR	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	2		CMOS			1		3.3			CHIP CARRIER		10.5 ns			1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD	75 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
74AC11874J	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	CERAMIC	NO	8		CMOS						3.3/5	50 pF	IN-LINE	DIP28,.6		24 Amp	FF/Latches	2.54 mm	85 Cel	3-STATE	POSITIVE EDGE	-40 Cel		DUAL		R-XDIP-T28					Not Qualified
SN54LV74J	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	2		CMOS			1		3.3			IN-LINE		28 ns			2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	100 MHz	R-GDIP-T14		5.5 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	2.7 V						19.56 mm	LV/LV-A/LVX/H
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
54F273LMB	Texas Instruments	D FLIP-FLOP
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
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
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

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.