20 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	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
SN54S112FKR	Texas Instruments	J-K FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	2		TTL		2		5		15 pF	CHIP CARRIER		7 ns			1.27 mm	125 Cel		NEGATIVE EDGE	-55 Cel		QUAD	125 MHz	S-CQCC-N20		5.5 V	2.03 mm	8.89 mm	Not Qualified	COMPLEMENTARY	4.5 V	25 mA					8.89 mm	S
CY74FCT2374ATSOCTE4	Texas Instruments	JBAR-KBAR FLIP-FLOP	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	8		CMOS			TR	5	5	50 pF	SMALL OUTLINE	SOP20,.4		12 Amp	FF/Latches	1.27 mm	85 Cel	3-STATE	POSITIVE EDGE	-40 Cel		DUAL		R-PDSO-G20					Not Qualified
SNJ54HC107FH	Texas Instruments	J-K FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC		YES	2		CMOS	38535Q/M;38534H;883B				2/6		CHIP CARRIER	LCC20,.35SQ			FF/Latches	1.27 mm	125 Cel		NEGATIVE EDGE	-55 Cel		QUAD		S-XQCC-N20					Not Qualified
74ACT11378J	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						NOT SPECIFIED	NOT SPECIFIED
CY74FCT273TQCTE4	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	GULL WING	20	SSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	83300000 Hz	CMOS		8	TR	5	5	50 pF	SMALL OUTLINE, SHRINK PITCH	SSOP20,.25	13 ns	64 Amp	FF/Latches	.635 mm	85 Cel		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G20	2	5.25 V	1.75 mm	3.9 mm	Not Qualified	TRUE	4.75 V			e4	30	260	8.65 mm	FCT
SN54ALS113AFH-00	Texas Instruments	J-K FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	2		TTL		2		5		50 pF	CHIP CARRIER		23 ns			1.27 mm	125 Cel		NEGATIVE EDGE	-55 Cel		QUAD	25 MHz	S-CQCC-N20		5.5 V	2.54 mm	8.89 mm	Not Qualified	COMPLEMENTARY	4.5 V	4.5 mA					8.89 mm	ALS
SNJ54HC259FH	Texas Instruments	D LATCH	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC		YES	1		CMOS	38535Q/M;38534H;883B	8			2/6		CHIP CARRIER	LCC20,.35SQ			FF/Latches	1.27 mm	125 Cel			-55 Cel		QUAD		S-XQCC-N20					Not Qualified						NOT SPECIFIED	NOT SPECIFIED
84000012A	Texas Instruments	J-KBAR FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	NO	YES	2	30000000 Hz	TTL	MIL-STD-883	2	TUBE	5	5	50 pF	CHIP CARRIER	LCC20,.35SQ	21 ns	-.4 Amp	FF/Latch	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel	TIN LEAD	QUAD	34 MHz	S-CQCC-N20		5.5 V	2.03 mm	8.89 mm	Qualified	COMPLEMENTARY	4.5 V	4 mA		e0			8.89 mm	ALS
SN54HCT273WR	Texas Instruments	D FLIP-FLOP	MILITARY	FLAT	20	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1		CMOS		8		5		50 pF	FLATPACK		50 ns			1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	19 MHz	R-GDFP-F20		5.5 V	2.54 mm	6.92 mm	Not Qualified	TRUE	4.5 V						13.09 mm	HCT
SN54ALS114AFK	Texas Instruments	J-K FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	2		TTL		2		5	5	50 pF	CHIP CARRIER	LCC20,.35SQ	31 ns		FF/Latches	1.27 mm	125 Cel		NEGATIVE EDGE	-55 Cel		QUAD	25 MHz	S-CQCC-N20		5.5 V	2.03 mm	8.89 mm	Not Qualified	COMPLEMENTARY	4.5 V	4.5 mA	WITH INDIVIDUAL SET INPUTS		NOT SPECIFIED	NOT SPECIFIED	8.89 mm	ALS
PCLV273AQWRKSRQ1	Texas Instruments	D FLIP-FLOP		NO LEAD	20	HVQCCN	RECTANGULAR	PLASTIC/EPOXY		YES	1	40000000 Hz	CMOS	AEC-Q100	8	TR, 7 INCH	2.3		50 pF	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC20,.1X.18,20	27 ns	12 Amp		.5 mm	125 Cel	3-STATE	POSITIVE EDGE	-40 Cel		QUAD	100 MHz	R-PQCC-N20		5.5 V	1 mm	2.5 mm		TRUE	2 V	.02 mA					4.5 mm	LV/LV-A/LVX/H
DM54LS377W	Texas Instruments	D FLIP-FLOP	MILITARY	FLAT	20	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1		TTL		8		5			FLATPACK		25 ns			1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	30 MHz	R-GDFP-F20		5.5 V	2.286 mm	6.731 mm		TRUE	4.5 V						13.716 mm	LS
SNC54HC564J	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	3-STATE	POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T20					Not Qualified
SN54LS171FK	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1		TTL		4		5		15 pF	CHIP CARRIER	LCC20,.35SQ	30 ns		FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD	20 MHz	S-CQCC-N20		5.5 V	2.03 mm	8.89 mm	Not Qualified	COMPLEMENTARY	4.5 V	25 mA			NOT SPECIFIED	NOT SPECIFIED	8.89 mm	LS
SN54HC113FK-00	Texas Instruments	J-K FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	2		CMOS		2		5		50 pF	CHIP CARRIER		42 ns			1.27 mm	125 Cel		NEGATIVE EDGE	-55 Cel		QUAD	21 MHz	S-CQCC-N20		6 V	2.03 mm	8.89 mm	Not Qualified	COMPLEMENTARY	2 V						8.89 mm	HC/UH
SNJ54ALS109AFH	Texas Instruments	J-K FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC		YES	2		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
SN54HC4724FH	Texas Instruments	D LATCH	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC		YES	1		CMOS		8					CHIP CARRIER	LCC20,.35SQ			FF/Latches	1.27 mm	125 Cel			-55 Cel		QUAD		S-XQCC-N20					Not Qualified						NOT SPECIFIED	NOT SPECIFIED
74ACT11175DW	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		CMOS		4		5	5	50 pF	SMALL OUTLINE	SOP20,.4	10.1 ns		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	COMPLEMENTARY	4.5 V				NOT SPECIFIED	NOT SPECIFIED	12.8 mm	ACT
SNJ54LS114AFK	Texas Instruments	J-K FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1		TTL	38535Q/M;38534H;883B	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
SNJ54F74FKR	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	2		TTL	MIL-PRF-38535	1		5		50 pF	CHIP CARRIER		10.5 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	COMPLEMENTARY	4.5 V	16 mA					8.89 mm	F/FAST
SN54F273FK-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	145 MHz	S-CQCC-N20		5.5 V	2.03 mm	8.89 mm	Not Qualified	TRUE	4.5 V						8.89 mm	F/FAST
SNJ54BCT534J	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC		NO	8	77000000 Hz	BICMOS	38535Q/M;38534H;883B			5	5	50 pF	IN-LINE	DIP20,.3		48 Amp	FF/Latches	2.54 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T20					Not Qualified
SNJ54HC4724FK	Texas Instruments	D LATCH	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC		YES	1		CMOS	38535Q/M;38534H;883B	8					CHIP CARRIER	LCC20,.35SQ			FF/Latches	1.27 mm	125 Cel			-55 Cel		QUAD		S-XQCC-N20					Not Qualified						NOT SPECIFIED	NOT SPECIFIED
SNJ54ALS112FH	Texas Instruments	J-K FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC		YES	2		TTL	38535Q/M;38534H;883B			5	5		CHIP CARRIER	LCC20,.35SQ			FF/Latches	1.27 mm	125 Cel		NEGATIVE EDGE	-55 Cel		QUAD		S-XQCC-N20					Not Qualified
SN54HC534FH	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
SN54LV74FK	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	2		CMOS		1		3.3			CHIP CARRIER		28 ns			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	2.7 V						8.89 mm	LV/LV-A/LVX/H
SN54ALS374FH	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC		YES	8		TTL				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
SN54LS363J	Texas Instruments	JBAR-KBAR FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC		NO	1		TTL		8		5	5		IN-LINE	DIP20,.3			FF/Latches	2.54 mm	125 Cel	3-STATE		-55 Cel		DUAL		R-XDIP-T20					Not Qualified						NOT SPECIFIED	NOT SPECIFIED
SN54F273FK	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1		TTL		8		5	5		CHIP CARRIER	LCC20,.35SQ		20 Amp	FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel		QUAD		S-CQCC-N20		5.5 V	2.03 mm	8.89 mm	Not Qualified	TRUE	4.5 V	88 mA			NOT SPECIFIED	NOT SPECIFIED	8.89 mm	F/FAST
M38510/35001SRX	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		TTL	MIL-PRF-38535 Class S	4		5			IN-LINE		11.5 ns				125 Cel		POSITIVE EDGE	-55 Cel		DUAL	80 MHz	R-GDIP-T20		5.5 V			Not Qualified	TRUE	4.5 V							F/FAST
SNJ54LS279AFK	Texas Instruments	R-S LATCH	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	NO	YES	4		TTL	MIL-PRF-38535	2	TUBE	5	5	15 pF	CHIP CARRIER	LCC20,.35SQ	27 ns	4 Amp	FF/Latches	1.27 mm	125 Cel		LOW LEVEL	-55 Cel	TIN LEAD	QUAD		S-CQCC-N20		5.25 V	2.03 mm	8.89 mm	Not Qualified	TRUE	4.75 V	7 mA	WITH DUAL S INPUT FOR TWO FUNCTIONS	e0			8.89 mm	LS
CY74FCT273CTQCTE4	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	GULL WING	20	SSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	83300000 Hz	CMOS		8	TR	5	5	50 pF	SMALL OUTLINE, SHRINK PITCH	SSOP20,.25	5.8 ns	64 Amp	FF/Latches	.635 mm	85 Cel		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G20	2	5.25 V	1.75 mm	3.9 mm	Not Qualified	TRUE	4.75 V			e4	30	260	8.65 mm	FCT
M38510/65302B2A	Texas Instruments	D FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	UNSPECIFIED		YES	2		CMOS	MIL-M-38510	1	TUBE	4.5	2/6	50 pF	CHIP CARRIER	LCC20,.35SQ	41 ns	5.2 Amp	FF/Latch	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel	Tin/Lead (Sn/Pb)	QUAD	21 MHz	S-XQCC-N20		6 V	2.03 mm	8.89 mm	Qualified	COMPLEMENTARY	2 V	.04 mA		e0	NOT SPECIFIED	NOT SPECIFIED	8.89 mm	HC/UH
SNJ54LS398W-10	Texas Instruments	D FLIP-FLOP	MILITARY	FLAT	20	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-F20		5.5 V	2.54 mm	6.92 mm	Not Qualified	COMPLEMENTARY	4.5 V	13 mA	FOUR 2:1 MUX FOLLOWED BY REGISTER				13.09 mm	LS
SN54ALS580FH	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
SNC54HC273J	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
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
SN54AS112FH-00	Texas Instruments	J-K FLIP-FLOP	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	2		TTL		2		5			CHIP CARRIER					1.27 mm	125 Cel		NEGATIVE EDGE	-55 Cel		QUAD		S-CQCC-N20		5.5 V	2.54 mm	8.89 mm	Not Qualified	COMPLEMENTARY	4.5 V						8.89 mm	AS
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
SNJ54ALS580FK	Texas Instruments	D LATCH	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC		YES	1		TTL	38535Q/M;38534H;883B	8		5	5		CHIP CARRIER	LCC20,.35SQ			FF/Latches	1.27 mm	125 Cel	3-STATE		-55 Cel		QUAD		S-XQCC-N20					Not Qualified
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
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
85519012X	Texas Instruments	D LATCH	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1		CMOS	MIL-STD-883	1		5			CHIP CARRIER		195 ns			1.27 mm	125 Cel		LOW LEVEL	-55 Cel		QUAD		S-CQCC-N20		6 V	2.03 mm	8.89 mm	Qualified	TRUE	2 V				NOT APPLICABLE	NOT APPLICABLE	8.89 mm	HC/UH
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
SNJ54HCT563FK	Texas Instruments	D LATCH	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC		YES	1		CMOS	38535Q/M;38534H;883B	8		5	5		CHIP CARRIER	LCC20,.35SQ			FF/Latches	1.27 mm	125 Cel	3-STATE		-55 Cel		QUAD		S-XQCC-N20					Not Qualified
76018012A	Texas Instruments	R-S LATCH	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	NO	YES	4		TTL	MIL-STD-883	2	TUBE	5	5	15 pF	CHIP CARRIER	LCC20,.35SQ	45 ns	4 Amp	FF/Latch	1.27 mm	125 Cel		LOW LEVEL	-55 Cel	TIN LEAD	QUAD		S-CQCC-N20		5.25 V	2.03 mm	8.89 mm	Qualified	TRUE	4.75 V	7 mA	WITH DUAL S INPUT FOR TWO FUNCTIONS	e0			8.89 mm	LS
SN54HC375FK	Texas Instruments	D LATCH	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC		YES	1		CMOS		4		5	5	50 pF	CHIP CARRIER	LCC20,.35SQ		5.2 Amp	FF/Latches	1.27 mm	125 Cel			-55 Cel		QUAD		S-XQCC-N20					Not Qualified

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.