FLAT Logic Gates 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	Technology	Screening Level	No. of Inputs	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	Minimum Operating Temperature	Terminal Finish	Terminal Position	JESD-30 Code	Moisture Sensitivity Level (MSL)	Maximum Supply Voltage (Vsup)	Maximum Seated Height	Width	Qualification	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
SNJ5407W-00	Texas Instruments	BUFFER	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	6	TTL		1		5		15 pF	FLATPACK		30 ns			1.27 mm	125 Cel	OPEN-COLLECTOR	-55 Cel		DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.29 mm	Not Qualified	4.5 V	41 mA					9.21 mm	TTL/H/L
SN5410W	Texas Instruments	NAND GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	YES	3	TTL		3		5	5	15 pF	FLATPACK	FL14,.3	22 ns		Gates	1.27 mm	125 Cel		-55 Cel		DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.29 mm	Not Qualified	4.5 V	16.5 mA	CENTER PIN VCC AND GND		NOT SPECIFIED	NOT SPECIFIED	9.21 mm	TTL/H/L
SN54H22W-10	Texas Instruments	NAND GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	2	TTL		4		5		25 pF	FLATPACK		12 ns			1.27 mm	125 Cel	OPEN-COLLECTOR	-55 Cel		DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.29 mm	Not Qualified	4.5 V	20 mA					9.21 mm	TTL/H/L
5962-8683601DX	Texas Instruments	OR GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	YES	4	TTL	MIL-STD-883	2		5		50 pF	FLATPACK		18 ns	4 Amp		1.27 mm	125 Cel		-55 Cel		DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.29 mm	Qualified	4.5 V	4.9 mA			NOT SPECIFIED	NOT SPECIFIED	9.21 mm	ALS
SN5425W-10	Texas Instruments	NOR GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	2	TTL		4		5		15 pF	FLATPACK		15 ns			1.27 mm	125 Cel		-55 Cel		DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.29 mm	Not Qualified	4.5 V	19 mA	STROBED O/P'S				9.21 mm	TTL/H/L
SN54HC7002W	Texas Instruments	NOR GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	4	CMOS		2		5		50 pF	FLATPACK		195 ns			1.27 mm	125 Cel		-55 Cel		DUAL	R-GDFP-F14		6 V	2.03 mm	6.29 mm	Not Qualified	2 V						9.21 mm	HC/UH
SNJ5409W	Texas Instruments	AND GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	YES	4	TTL	38535Q/M;38534H;883B	2		5	5	15 pF	FLATPACK	FL14,.3	24 ns		Gates	1.27 mm	125 Cel	OPEN-COLLECTOR	-55 Cel		DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.29 mm	Not Qualified	4.5 V	33 mA			NOT SPECIFIED	NOT SPECIFIED	9.21 mm	TTL/H/L
SN54LS55W-00	Texas Instruments	AND-OR-INVERT GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1	TTL		8		5		15 pF	FLATPACK		20 ns			1.27 mm	125 Cel		-55 Cel		DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.29 mm	Not Qualified	4.5 V	1.3 mA	EXPANDABLE				9.21 mm	LS
SN54H55W	Texas Instruments	AND-OR-INVERT GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	YES	1	TTL		8		5		25 pF	FLATPACK	FL14,.3	11 ns		Gates	1.27 mm	125 Cel		-55 Cel		DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.29 mm	Not Qualified	4.5 V	12 mA	WITH 2 EXPAND INPUTS; CENTER PIN VCC AND GND		NOT SPECIFIED	NOT SPECIFIED	9.21 mm	TTL/H/L
SNJ54LS10W-10	Texas Instruments	NAND GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	3	TTL		3		5		15 pF	FLATPACK		15 ns			1.27 mm	125 Cel		-55 Cel		DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.29 mm	Not Qualified	4.5 V	3.3 mA					9.21 mm	LS
SN54128W-10	Texas Instruments	NOR GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	4	TTL		2		5		150 pF	FLATPACK		18 ns			1.27 mm	125 Cel		-55 Cel		DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.29 mm	Not Qualified	4.5 V	57 mA	50 OHM LINE DRIVER				9.21 mm	TTL/H/L
5962-8689001DX	Texas Instruments	INVERTER	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	YES	6	CMOS	MIL-STD-883	1		5		50 pF	FLATPACK		48 ns	4 Amp		1.27 mm	125 Cel		-55 Cel		DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.285 mm	Qualified	4.5 V	.04 mA			NOT SPECIFIED	NOT SPECIFIED	9.21 mm	HCT
SNJ54S64W-00	Texas Instruments	AND-OR-INVERT GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1	TTL		11		5		15 pF	FLATPACK		5.5 ns			1.27 mm	125 Cel		-55 Cel		DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.29 mm	Not Qualified	4.5 V	16 mA					9.21 mm	S
SNJ5409W-00	Texas Instruments	AND GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	4	TTL		2		5		15 pF	FLATPACK		24 ns			1.27 mm	125 Cel	OPEN-COLLECTOR	-55 Cel		DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.29 mm	Not Qualified	4.5 V	33 mA					9.21 mm	TTL/H/L
SN54LS63W-10	Texas Instruments	BUFFER	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	6	TTL		1		5		15 pF	FLATPACK		25 ns			1.27 mm	125 Cel		-55 Cel		DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.29 mm	Not Qualified	4.5 V	16 mA	CURRENT-SENSING INTERFACE				9.21 mm	LS
5962-01-053-6325	Texas Instruments	NOR GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC	NO	YES		TTL				5	5		FLATPACK	FL14,.3			Gates	1.27 mm	125 Cel		-55 Cel		DUAL	R-XDFP-F14					Not Qualified					NOT SPECIFIED	NOT SPECIFIED
SNJ5401W	Texas Instruments	NAND GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	YES	4	TTL	MIL-PRF-38535	2	TUBE	5	5	15 pF	FLATPACK	FL14,.3	55 ns	-16 Amp	Gate	1.27 mm	125 Cel	OPEN-COLLECTOR	-55 Cel	TIN LEAD	DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.285 mm	Not Qualified	4.5 V	22 mA	CENTER PIN VCC AND GND	e0			9.21 mm	TTL/H/L
SNJ54HCT02W	Texas Instruments	NOR GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	YES	4	CMOS	MIL-PRF-38535	2	TUBE	5	5	50 pF	FLATPACK	FL14,.3	30 ns	4 Amp	Gates	1.27 mm	125 Cel		-55 Cel		DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.285 mm	Not Qualified	4.5 V						9.21 mm	HCT
SNJ54LV00AW	Texas Instruments	NAND GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	YES	4	CMOS	MIL-PRF-38535	2	TUBE	2.5	3.3	50 pF	FLATPACK	FL14,.3	21 ns	6 Amp	Gates	1.27 mm	125 Cel	3-STATE	-55 Cel		DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.285 mm	Not Qualified	2 V						9.21 mm	LV/LV-A/LVX/H
JM38510/00303BDA	Texas Instruments	NAND GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	4	TTL		2		5		45 pF	FLATPACK		18 ns			1.27 mm	125 Cel	OPEN-COLLECTOR	-55 Cel		DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.29 mm	Not Qualified	4.5 V	54 mA					9.21 mm	TTL/H/L
SN54L00T-16	Texas Instruments	NAND GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	4	TTL		2		5		50 pF	FLATPACK		60 ns				125 Cel		-55 Cel		DUAL	R-GDFP-F14		5.5 V			Not Qualified	4.5 V	2.04 mA						TTL/H/L
SNJ54H00W-00	Texas Instruments	NAND GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	4	TTL		2		5		25 pF	FLATPACK		10 ns			1.27 mm	125 Cel		-55 Cel		DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.29 mm	Not Qualified	4.5 V	40 mA					9.21 mm	TTL/H/L
SNJ54LS05W	Texas Instruments	INVERTER	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	YES	6	TTL	MIL-PRF-38535	1	TUBE	5	5	15 pF	FLATPACK	FL14,.3	32 ns	8 Amp	Gate	1.27 mm	125 Cel	OPEN-COLLECTOR	-55 Cel	Tin/Lead (Sn/Pb)	DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.285 mm	Not Qualified	4.5 V	6.6 mA		e0	NOT SPECIFIED	NOT SPECIFIED	9.21 mm	LS
SNJ54HC11WR	Texas Instruments	AND GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED		YES	3	CMOS	MIL-PRF-38535	3		5		50 pF	FLATPACK		150 ns			1.27 mm	125 Cel		-55 Cel		DUAL	R-CDFP-F14		6 V	2.03 mm	6.285 mm	Not Qualified	2 V						9.21 mm	HC/UH
SN54L20T-07	Texas Instruments	NAND GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	2	TTL		4		5		50 pF	FLATPACK		60 ns				125 Cel		-55 Cel		DUAL	R-GDFP-F14		5.5 V			Not Qualified	4.5 V	1.02 mA						TTL/H/L
SNJ54L51T-11	Texas Instruments	AND-OR-INVERT GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	2	TTL		6		5		50 pF	FLATPACK		60 ns				125 Cel		-55 Cel		DUAL	R-GDFP-F14		5.5 V			Not Qualified	4.5 V	1.3 mA	ASYMMETRICAL I/P'S					TTL/H/L
SN5432W-10	Texas Instruments	OR GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	4	TTL		2		5		15 pF	FLATPACK		22 ns			1.27 mm	125 Cel		-55 Cel		DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.29 mm	Not Qualified	4.5 V	38 mA					9.21 mm	TTL/H/L
SNJ54L30T-01	Texas Instruments	NAND GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1	TTL		8		5		50 pF	FLATPACK		100 ns				125 Cel		-55 Cel		DUAL	R-GDFP-F14		5.5 V			Not Qualified	4.5 V	.51 mA						TTL/H/L
SN5454W	Texas Instruments	AND-OR-INVERT GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	YES	1	TTL		8		5		15 pF	FLATPACK	FL14,.3	15 ns		Gates	1.27 mm	125 Cel		-55 Cel		DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.29 mm	Not Qualified	4.5 V	9.5 mA	2-2-2-2 INPUT; CENTER PIN VCC AND GND		NOT SPECIFIED	NOT SPECIFIED	9.21 mm	TTL/H/L
SN54L30T-17	Texas Instruments	NAND GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1	TTL		8		5		50 pF	FLATPACK		100 ns				125 Cel		-55 Cel		DUAL	R-GDFP-F14		5.5 V			Not Qualified	4.5 V	.51 mA						TTL/H/L
SN54S260W-00	Texas Instruments	NOR GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	2	TTL		5		5		15 pF	FLATPACK		6 ns			1.27 mm	125 Cel		-55 Cel		DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.29 mm	Not Qualified	4.5 V	45 mA					9.21 mm	S
SNJ54L01T-17	Texas Instruments	NAND GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	4	TTL		2		5		50 pF	FLATPACK		60 ns				125 Cel	OPEN-COLLECTOR	-55 Cel		DUAL	R-GDFP-F14		5.5 V			Not Qualified	4.5 V	2.04 mA						TTL/H/L
SN5405W-00	Texas Instruments	INVERTER	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	6	TTL		1		5		15 pF	FLATPACK		15 ns			1.27 mm	125 Cel	OPEN-COLLECTOR	-55 Cel		DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.29 mm	Not Qualified	4.5 V	33 mA					9.21 mm	TTL/H/L
SNJ54ALS21AW	Texas Instruments	AND GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	YES	2	TTL	MIL-PRF-38535	4		5	5		FLATPACK	FL14,.3	18 ns		Gates	1.27 mm	125 Cel		-55 Cel		DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.285 mm	Not Qualified	4.5 V				NOT SPECIFIED	NOT SPECIFIED	9.21 mm	ALS
SNJ54ACT14W	Texas Instruments	INVERTER	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	YES	6	CMOS	MIL-PRF-38535	1	TUBE	5	5	50 pF	FLATPACK	FL14,.3	14 ns	24 Amp	Gate	1.27 mm	125 Cel		-55 Cel	Tin/Lead (Sn/Pb)	DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.285 mm	Not Qualified	4.5 V	.02 mA		e0	NOT SPECIFIED	NOT SPECIFIED	9.21 mm	ACT
SNJ54LS63W-10	Texas Instruments	BUFFER	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	6	TTL		1		5		15 pF	FLATPACK		25 ns			1.27 mm	125 Cel		-55 Cel		DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.29 mm	Not Qualified	4.5 V	16 mA	CURRENT-SENSING INTERFACE				9.21 mm	LS
5962-01-068-9600	Texas Instruments	OR GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC	NO	YES		TTL	38535Q/M;38534H;883B			5	5		FLATPACK	FL14,.3		4 Amp	Gates	1.27 mm	125 Cel		-55 Cel		DUAL	R-XDFP-F14					Not Qualified		9.8 mA			NOT SPECIFIED	NOT SPECIFIED
SN74LVC1G98DRLR	Texas Instruments	MAJORITY LOGIC GATE	AUTOMOTIVE	FLAT	6	VSOF	RECTANGULAR	PLASTIC/EPOXY	YES	YES	1	CMOS		3	TR	1.8	3.3		SMALL OUTLINE, VERY THIN PROFILE	FL6,.047,20	16.4 ns	32 Amp	Gates	.5 mm	125 Cel		-40 Cel	Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)	DUAL	R-PDSO-F6	1	5.5 V	.6 mm	1.2 mm	Not Qualified	1.65 V	.01 mA		e4	NOT SPECIFIED	260	1.6 mm	LVC/LCX/Z
SN74LVC1G02MDRLREP	Texas Instruments	NOR GATE	MILITARY	FLAT	5	VSOF	RECTANGULAR	PLASTIC/EPOXY	NO	YES	1	CMOS		2	TR	1.8	3.3	50 pF	SMALL OUTLINE, VERY THIN PROFILE	FL6,.047,20	10.7 ns	24 Amp	Gates	.5 mm	125 Cel		-55 Cel		DUAL	R-PDSO-F5		5.5 V	.6 mm	1.2 mm	Not Qualified	1.65 V						1.6 mm	LVC/LCX/Z
SN54L55T-06	Texas Instruments	AND-OR-INVERT GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1	TTL		8		5		50 pF	FLATPACK		60 ns				125 Cel		-55 Cel		DUAL	R-GDFP-F14		5.5 V			Not Qualified	4.5 V	.65 mA	EXPANDABLE					TTL/H/L
SN54L01T-15	Texas Instruments	NAND GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	4	TTL		2		5		50 pF	FLATPACK		60 ns				125 Cel	OPEN-COLLECTOR	-55 Cel		DUAL	R-GDFP-F14		5.5 V			Not Qualified	4.5 V	2.04 mA						TTL/H/L
SNJ54S08W-10	Texas Instruments	AND GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	4	TTL		2		5		15 pF	FLATPACK		7.5 ns			1.27 mm	125 Cel		-55 Cel		DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.29 mm	Not Qualified	4.5 V	57 mA					9.21 mm	S
SN54AC11W	Texas Instruments	AND GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	3	CMOS		3		5		50 pF	FLATPACK		8 ns			1.27 mm	125 Cel		-55 Cel		DUAL	R-GDFP-F14		6 V	2.03 mm	6.29 mm	Not Qualified	2 V						9.21 mm	AC
SNJ54L54T-13	Texas Instruments	AND-OR-INVERT GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1	TTL		10		5		50 pF	FLATPACK		60 ns				125 Cel		-55 Cel		DUAL	R-GDFP-F14		5.5 V			Not Qualified	4.5 V	.99 mA						TTL/H/L
SNJ5407W-10	Texas Instruments	BUFFER	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	6	TTL		1		5		15 pF	FLATPACK		30 ns			1.27 mm	125 Cel	OPEN-COLLECTOR	-55 Cel		DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.29 mm	Not Qualified	4.5 V	41 mA					9.21 mm	TTL/H/L
SN54H51W-00	Texas Instruments	AND-OR-INVERT GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	2	TTL		4		5		25 pF	FLATPACK		11 ns			1.27 mm	125 Cel		-55 Cel		DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.29 mm	Not Qualified	4.5 V	24 mA					9.21 mm	TTL/H/L
JM38510/16201BDA	Texas Instruments	NOR GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	4	TTL		2		5		150 pF	FLATPACK		18 ns			1.27 mm	125 Cel		-55 Cel		DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.29 mm	Not Qualified	4.5 V	57 mA					9.21 mm	TTL/H/L
SN54AHCT08WR	Texas Instruments	AND GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	4	CMOS		2		5		50 pF	FLATPACK		9 ns			1.27 mm	125 Cel		-55 Cel		DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.29 mm	Not Qualified	4.5 V						9.21 mm	AHCT/VHCT

Logic Gates

Logic gates are electronic circuits that perform basic logical operations on one or more inputs to produce a single output. They are the building blocks of digital circuits and are used to implement digital logic functions, such as AND, OR, NOT, XOR, and NAND.

Logic gates are designed using various technologies, including transistor-transistor logic (TTL), complementary metal-oxide-semiconductor (CMOS), and field-programmable gate arrays (FPGAs). They can be classified into three main types based on their operation: combinational logic gates, sequential logic gates, and programmable logic gates.

Combinational logic gates are logic gates that produce an output based solely on the current input values. These gates include the AND gate, OR gate, NOT gate, XOR gate, and NAND gate. The output of a combinational logic gate depends on the input values and the logic function implemented by the gate.

Sequential logic gates are logic gates that have memory elements and can store information. These gates include the SR flip-flop, D flip-flop, JK flip-flop, and T flip-flop. The output of a sequential logic gate depends on the current input values and the previous state of the gate.

Programmable logic gates are logic gates that can be programmed to implement different logic functions. These gates include programmable logic arrays (PLAs), programmable array logic (PALs), and field-programmable gate arrays (FPGAs). Programmable logic gates can be reprogrammed to adapt to changing system requirements.

Logic gates are used in various applications, including digital signal processing, control systems, and memory systems. They are essential components of digital systems and can be found in many electronic devices, such as computers, mobile phones, and digital cameras.