XNOR GATE Logic Gates 454

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Part	Manufacturer	Logic IC Type	Temperature Grade	Terminal Form	No. of Terminals	Package Code	Package Shape	Total Dose (V)	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)	Additional Features	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	Family
TC4077BF(TP1)	Toshiba	XNOR GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY		YES	4	CMOS		2		5		50 pF	SMALL OUTLINE		280 ns			1.27 mm	85 Cel		-40 Cel	TIN LEAD	DUAL	R-PDSO-G14		18 V	1.9 mm	5.3 mm	Not Qualified	3 V		e0			10.3 mm	4000/14000/40000
TC4077BFN	Toshiba	XNOR GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY		YES	4	CMOS		2		5		50 pF	SMALL OUTLINE		280 ns			1.27 mm	85 Cel		-40 Cel	TIN COPPER/TIN SILVER	DUAL	R-PDSO-G14		18 V	1.75 mm	3.9 mm	Not Qualified	3 V		e2			8.65 mm	4000/14000/40000
TC4077BP	Toshiba	XNOR GATE	INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR		PLASTIC/EPOXY		NO	4	CMOS		2		5		50 pF	IN-LINE		280 ns			2.54 mm	85 Cel		-40 Cel	TIN LEAD	DUAL	R-PDIP-T14		18 V	4.45 mm	7.62 mm	Not Qualified	3 V		e0			19.25 mm	4000/14000/40000
TC4077BF(TP2)	Toshiba	XNOR GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY		YES	4	CMOS		2		5		50 pF	SMALL OUTLINE		280 ns			1.27 mm	85 Cel		-40 Cel	TIN LEAD	DUAL	R-PDSO-G14		18 V	1.9 mm	5.3 mm	Not Qualified	3 V		e0			10.3 mm	4000/14000/40000
TC4077BFN(ELP)	Toshiba	XNOR GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY		YES	4	CMOS		2		5		50 pF	SMALL OUTLINE		280 ns			1.27 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G14		18 V	1.75 mm	3.9 mm	Not Qualified	3 V					8.65 mm	4000/14000/40000
TC4077BF	Toshiba	XNOR GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY		YES	4	CMOS		2		5		50 pF	SMALL OUTLINE		280 ns			1.27 mm	85 Cel		-40 Cel	TIN LEAD	DUAL	R-PDSO-G14		18 V	1.9 mm	5.3 mm	Not Qualified	3 V		e0			10.3 mm	4000/14000/40000
TC4519BP	Toshiba	XNOR GATE	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR		PLASTIC/EPOXY		NO	4	CMOS		2		5	5/15	50 pF	IN-LINE	DIP16,.3	500 ns	.61 Amp	Multiplexer/Demultiplexers	2.54 mm	85 Cel		-40 Cel	TIN LEAD	DUAL	R-PDIP-T16		18 V	4.45 mm	7.62 mm	Not Qualified	3 V	CONFIGURABLE AS QUAD 2:1 MUX	e0			19.25 mm	4000/14000/40000
TC74HC7266AF-TP2EL	Toshiba	XNOR GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY		YES	4	CMOS		2		5		50 pF	SMALL OUTLINE		25 ns			1.27 mm	85 Cel		-40 Cel	TIN COPPER/TIN SILVER	DUAL	R-PDSO-G14		6 V	1.9 mm	5.3 mm	Not Qualified	2 V		e2			10.3 mm	HC/UH
TC74HC266P	Toshiba	XNOR GATE	INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	NO	4	CMOS		2		5	2/6		IN-LINE	DIP14,.3	125 ns		Gates	2.54 mm	85 Cel		-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T14		6 V			Not Qualified	2 V		e0				HC/UH
TC74HC7266F	Toshiba	XNOR GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY	NO	YES	4	CMOS		2		5	2/6		SMALL OUTLINE	SOP14,.3	125 ns		Gates	1.27 mm	85 Cel		-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G14		6 V			Not Qualified	2 V		e0				HC/UH
TC74HC266AF-EL	Toshiba	XNOR GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY		YES	4	CMOS		2		5		50 pF	SMALL OUTLINE		25 ns			1.27 mm	85 Cel	OPEN-DRAIN	-40 Cel		DUAL	R-PDSO-G14		6 V	1.9 mm	5.3 mm	Not Qualified	2 V			NOT SPECIFIED	240	10.3 mm	HC/UH
TC74HC266AF-TP1EL	Toshiba	XNOR GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY		YES	4	CMOS		2		5		50 pF	SMALL OUTLINE		25 ns			1.27 mm	85 Cel	OPEN-DRAIN	-40 Cel	TIN COPPER/TIN SILVER	DUAL	R-PDSO-G14		6 V	1.9 mm	5.3 mm	Not Qualified	2 V		e2			10.3 mm	HC/UH
TC74HC7266AF	Toshiba	XNOR GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY	NO	YES	4	CMOS		2		5	2/6	50 pF	SMALL OUTLINE	SOP14,.3	125 ns	5.2 Amp	Gates	1.27 mm	85 Cel		-40 Cel	TIN LEAD	DUAL	R-PDSO-G14		6 V	1.9 mm	5.3 mm	Not Qualified	2 V		e0			10.3 mm	HC/UH
TC74HC266AF-TP1	Toshiba	XNOR GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY		YES	4	CMOS		2		5		50 pF	SMALL OUTLINE		25 ns			1.27 mm	85 Cel	OPEN-DRAIN	-40 Cel		DUAL	R-PDSO-G14		6 V	1.9 mm	5.3 mm	Not Qualified	2 V			NOT SPECIFIED	240	10.3 mm	HC/UH
TC74HC266AF-TP2EL	Toshiba	XNOR GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY		YES	4	CMOS		2		5		50 pF	SMALL OUTLINE		25 ns			1.27 mm	85 Cel	OPEN-DRAIN	-40 Cel		DUAL	R-PDSO-G14		6 V	1.9 mm	5.3 mm	Not Qualified	2 V					10.3 mm	HC/UH
TC74HC7266P	Toshiba	XNOR GATE	INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	NO	4	CMOS		2		5	2/6		IN-LINE	DIP14,.3	125 ns		Gates	2.54 mm	85 Cel		-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T14		6 V			Not Qualified	2 V		e0				HC/UH
TC74HC266AP	Toshiba	XNOR GATE	INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	NO	4	CMOS		2		5	2/6	50 pF	IN-LINE	DIP14,.3	25 ns	4 Amp	Gates	2.54 mm	85 Cel	OPEN-DRAIN	-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T14		6 V	4.45 mm	7.62 mm	Not Qualified	2 V		e0			19.25 mm	HC/UH
TC74HC7266AF-EL	Toshiba	XNOR GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY		YES	4	CMOS		2		5		50 pF	SMALL OUTLINE		125 ns			1.27 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G14		6 V	1.9 mm	5.3 mm	Not Qualified	2 V			NOT SPECIFIED	NOT SPECIFIED	10.3 mm	HC/UH
TC74HC266AF	Toshiba	XNOR GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY	NO	YES	4	CMOS		2		5	2/6	50 pF	SMALL OUTLINE	SOP14,.3	25 ns	4 Amp	Gates	1.27 mm	85 Cel	OPEN-DRAIN	-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G14		6 V	1.9 mm	5.3 mm	Not Qualified	2 V		e0			10.3 mm	HC/UH
TC74HC7266AF-TP1EL	Toshiba	XNOR GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY		YES	4	CMOS		2		5		50 pF	SMALL OUTLINE		25 ns			1.27 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G14		6 V	1.9 mm	5.3 mm	Not Qualified	2 V					10.3 mm	HC/UH
TC7SP381WBG	Toshiba	XNOR GATE	INDUSTRIAL	BALL	6	VFBGA	RECTANGULAR		PLASTIC/EPOXY		YES	1	CMOS		2		1.2			GRID ARRAY, VERY THIN PROFILE, FINE PITCH		37 ns			.4 mm	85 Cel		-40 Cel		BOTTOM	R-PBGA-B6		2.7 V	.67 mm	.8 mm	Not Qualified	1.1 V	ALSO OPERATES WITH 1.65 V TO 3.6 V SUPPLY				1.2 mm	P
TC74HC266AF-TP2	Toshiba	XNOR GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY		YES	4	CMOS		2		5		50 pF	SMALL OUTLINE		25 ns			1.27 mm	85 Cel	OPEN-DRAIN	-40 Cel		DUAL	R-PDSO-G14		6 V	1.9 mm	5.3 mm	Not Qualified	2 V			NOT SPECIFIED	240	10.3 mm	HC/UH
TC74HC7266AP	Toshiba	XNOR GATE	INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	NO	4	CMOS		2		5	2/6	50 pF	IN-LINE	DIP14,.3	125 ns	5.2 Amp	Gates	2.54 mm	85 Cel		-40 Cel		DUAL	R-PDIP-T14		6 V	4.45 mm	7.62 mm	Not Qualified	2 V			NOT SPECIFIED	NOT SPECIFIED	19.25 mm	HC/UH
TC74HC7266AF-TP1	Toshiba	XNOR GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY		YES	4	CMOS		2		5		50 pF	SMALL OUTLINE		25 ns			1.27 mm	85 Cel		-40 Cel	TIN LEAD	DUAL	R-PDSO-G14		6 V	1.9 mm	5.3 mm	Not Qualified	2 V		e0			10.3 mm	HC/UH
TC74HC7266AF-TP2	Toshiba	XNOR GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY		YES	4	CMOS		2		5		50 pF	SMALL OUTLINE		25 ns			1.27 mm	85 Cel		-40 Cel	TIN LEAD	DUAL	R-PDSO-G14		6 V	1.9 mm	5.3 mm	Not Qualified	2 V		e0			10.3 mm	HC/UH
HD74HC7266FPEL	Renesas Electronics	XNOR GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY	NO	YES	4	CMOS		2	TR	4.5	2/6	50 pF	SMALL OUTLINE	SOP14,.3	150 ns	4 Amp	Gates	1.27 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G14	1	6 V	2.2 mm	5.5 mm	Not Qualified	2 V					10.06 mm	HC/UH
HD74HC7266FP	Renesas Electronics	XNOR GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY	NO	YES	4	CMOS		2		4.5	2/6	50 pF	SMALL OUTLINE	SOP14,.3	150 ns	4 Amp	Gates	1.27 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G14	1	6 V	2.2 mm	5.5 mm	Not Qualified	2 V			20	260	10.06 mm	HC/UH
HD74HC7266FP-E	Renesas Electronics	XNOR GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY		YES	4	CMOS		2		4.5			SMALL OUTLINE		150 ns			1.27 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G14	1	6 V	2.2 mm	5.5 mm	Not Qualified	2 V					10.06 mm	HC/UH
HD74HC7266RP	Renesas Electronics	XNOR GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY		YES	4	CMOS		2		4.5			SMALL OUTLINE		150 ns			1.27 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G14		6 V	1.75 mm	3.95 mm	Not Qualified	2 V					8.65 mm	HC/UH
HD74LS266P	Renesas Electronics	XNOR GATE	COMMERCIAL EXTENDED	THROUGH-HOLE	14	DIP	RECTANGULAR		PLASTIC/EPOXY		NO	4	TTL		2		5			IN-LINE		30 ns			2.54 mm	75 Cel	OPEN-COLLECTOR	-20 Cel		DUAL	R-PDIP-T14		5.25 V	5.06 mm	7.62 mm	Not Qualified	4.75 V					19.2 mm	LS
HD14519BP	Renesas Electronics	XNOR GATE	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR		PLASTIC/EPOXY		NO	4	CMOS		2		5			IN-LINE		500 ns			2.54 mm	85 Cel		-40 Cel		DUAL	R-PDIP-T16		18 V	5.06 mm	7.62 mm	Not Qualified	3 V	CONFIGURABLE AS QUAD 2:1 MUX				19.2 mm	4000/14000/40000
HD14077BP	Renesas Electronics	XNOR GATE	INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR		PLASTIC/EPOXY		NO	4			2		5			IN-LINE		350 ns			2.54 mm	85 Cel		-40 Cel		DUAL	R-PDIP-T14		18 V	5.06 mm	7.62 mm	Not Qualified	3 V					19.2 mm	4000/14000/40000
HD74HC266FP	Renesas Electronics	XNOR GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY		YES	4	CMOS		2		4.5			SMALL OUTLINE		150 ns			1.27 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G14		6 V	2.2 mm	5.5 mm	Not Qualified	2 V					10.06 mm	HC/UH
HD14077BRP	Renesas Electronics	XNOR GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY		YES	4			2		5			SMALL OUTLINE		350 ns			1.27 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G14		18 V	1.75 mm	3.9 mm	Not Qualified	3 V					8.65 mm	4000/14000/40000
HD14077BFP	Renesas Electronics	XNOR GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY		YES	4			2		5			SMALL OUTLINE		350 ns			1.27 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G14		18 V	2.2 mm	5.5 mm	Not Qualified	3 V					10.06 mm	4000/14000/40000
HD74HC7266P-E	Renesas Electronics	XNOR GATE	INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR		PLASTIC/EPOXY		NO	4	CMOS		2		4.5			IN-LINE		150 ns			2.54 mm	85 Cel		-40 Cel		DUAL	R-PDIP-T14	1	6 V	5.08 mm	7.62 mm	Not Qualified	2 V					19.2 mm	HC/UH
HD74HC266RP	Renesas Electronics	XNOR GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY		YES	4	CMOS		2		4.5			SMALL OUTLINE		150 ns			1.27 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G14		6 V	1.75 mm	3.9 mm	Not Qualified	2 V					8.65 mm	HC/UH
IDT74LVC810APG	Renesas Electronics	XNOR GATE	INDUSTRIAL	GULL WING	14	TSSOP	RECTANGULAR		PLASTIC/EPOXY	NO	YES	4	CMOS		2		3.3	3.3	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25	5.4 ns	24 Amp	Gates	.65 mm	85 Cel		-40 Cel	TIN LEAD	DUAL	R-PDSO-G14	1	3.6 V	1.2 mm	4.4 mm	Not Qualified	2.3 V		e0	30	240	5 mm	LVC/LCX/Z
HD74LS266RP-EL	Renesas Electronics	XNOR GATE	COMMERCIAL EXTENDED	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY		YES	4	TTL		2		5			SMALL OUTLINE		30 ns			1.27 mm	75 Cel	OPEN-COLLECTOR	-20 Cel		DUAL	R-PDSO-G14		5.25 V	1.75 mm	3.9 mm	Not Qualified	4.75 V					8.65 mm	LS
HD74LS266FP	Renesas Electronics	XNOR GATE	COMMERCIAL EXTENDED	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY		YES	4	TTL		2		5			SMALL OUTLINE		30 ns			1.27 mm	75 Cel	OPEN-COLLECTOR	-20 Cel		DUAL	R-PDSO-G14		5.25 V	2.2 mm	5.5 mm	Not Qualified	4.75 V					10.06 mm	LS
HD74LS266P-E	Renesas Electronics	XNOR GATE	COMMERCIAL EXTENDED	THROUGH-HOLE	14	DIP	RECTANGULAR		PLASTIC/EPOXY		NO	4	TTL		2		5			IN-LINE		30 ns			2.54 mm	75 Cel	OPEN-COLLECTOR	-20 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDIP-T14	1	5.25 V	5.06 mm	7.62 mm	Not Qualified	4.75 V		e4			19.2 mm	LS
HD74LS266FPEL	Renesas Electronics	XNOR GATE	COMMERCIAL EXTENDED	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY		YES	4	TTL		2		5			SMALL OUTLINE		30 ns			1.27 mm	75 Cel	OPEN-COLLECTOR	-20 Cel		DUAL	R-PDSO-G14		5.25 V	2.2 mm	5.5 mm	Not Qualified	4.75 V					10.06 mm	LS
HD74HC7266P	Renesas Electronics	XNOR GATE	INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	NO	4	CMOS		2		4.5	2/6	50 pF	IN-LINE	DIP14,.3	150 ns	4 Amp	Gates	2.54 mm	85 Cel		-40 Cel		DUAL	R-PDIP-T14	1	6 V	5.06 mm	7.62 mm	Not Qualified	2 V					19.2 mm	HC/UH
HD74HC266T	Renesas Electronics	XNOR GATE	INDUSTRIAL	GULL WING	14	TSSOP	RECTANGULAR		PLASTIC/EPOXY		YES	4	CMOS		2		5			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		30 ns			.65 mm	85 Cel	OPEN-DRAIN	-40 Cel		DUAL	R-PDSO-G14		6 V	1.1 mm	4.4 mm	Not Qualified	2 V					5 mm	HC/UH
HD74HC266P	Renesas Electronics	XNOR GATE	INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR		PLASTIC/EPOXY		NO	4	CMOS		2		5			IN-LINE		30 ns			2.54 mm	85 Cel		-40 Cel		DUAL	R-PDIP-T14		5.5 V	5.06 mm	7.62 mm	Not Qualified	4.5 V					19.2 mm	HC/UH
HD74HC7266RPEL	Renesas Electronics	XNOR GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY	NO	YES	4	CMOS		2	TR	4.5	2/6	50 pF	SMALL OUTLINE	SOP14,.25	150 ns	4 Amp	Gates	1.27 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G14	1	6 V	1.75 mm	3.95 mm	Not Qualified	2 V					8.65 mm	HC/UH
CD4077BKMSR	Renesas Electronics	XNOR GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	100k Rad(Si)	CERAMIC, METAL-SEALED COFIRED		YES	4	CMOS	MIL-PRF-38535 Class V	2		5			FLATPACK		280 ns			1.27 mm	125 Cel		-55 Cel	GOLD	DUAL	R-CDFP-F14		18 V	2.92 mm	6.285 mm	Not Qualified	3 V		e4				4000/14000/40000
74LVC810APG	Renesas Electronics	XNOR GATE	INDUSTRIAL	GULL WING	14	TSSOP	RECTANGULAR		PLASTIC/EPOXY	NO	YES	4	CMOS		2		3.3	3.3	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25	3.8 ns	24 Amp	Gates	.635 mm	85 Cel		-40 Cel	TIN LEAD	DUAL	R-PDSO-G14	1	3.6 V			Not Qualified	3 V		e0	30	240

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.