STMicroelectronics Logic Gates 2,398

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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)	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	Family
M74HCU04B1N	STMicroelectronics	INVERTER	INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR		PLASTIC/EPOXY		NO	6	CMOS		1		5		50 pF	IN-LINE		19 ns			2.54 mm	85 Cel		-40 Cel		DUAL	R-PDIP-T14		6 V	5.1 mm	7.62 mm	Not Qualified	2 V					HC/UH
M74HC386F1	STMicroelectronics	XOR GATE	INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR		CERAMIC, GLASS-SEALED	NO	NO	4	CMOS		2		5	2/6	50 pF	IN-LINE	DIP14,.3	30 ns	4 Amp	Gates	2.54 mm	85 Cel		-40 Cel	TIN LEAD	DUAL	R-GDIP-T14		6 V	5 mm	7.62 mm	Not Qualified	2 V	e0				HC/UH
M74HC30M1	STMicroelectronics	NAND GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY	NO	YES	1	CMOS		8		5	2/6	50 pF	SMALL OUTLINE	SOP14,.25	31 ns	4 Amp	Gates	1.27 mm	85 Cel		-40 Cel	TIN LEAD	DUAL	R-PDSO-G14		6 V	1.75 mm	3.9 mm	Not Qualified	2 V	e0			8.65 mm	HC/UH
5962-8761001XA	STMicroelectronics	NAND GATE	MILITARY	FLAT	14	DFP	RECTANGULAR		CERAMIC, METAL-SEALED COFIRED	NO	YES	3	CMOS	MIL-STD-883	3		3	3.3/5	50 pF	FLATPACK	FL14,.3	11 ns	12 Amp	Gates	1.27 mm	125 Cel		-55 Cel	TIN LEAD	DUAL	R-CDFP-F14		6 V			Not Qualified	2 V	e0				AC
RHFAC14D03V	STMicroelectronics	INVERTER	AUTOMOTIVE	THROUGH-HOLE	14	DIP	RECTANGULAR	300k Rad(Si)	CERAMIC, METAL-SEALED COFIRED	YES	NO	6	CMOS	MIL-PRF-38535 Class V	1	TR	5	3.3/5		IN-LINE	DIP14,.3			Gates	2.54 mm	150 Cel		-50 Cel	GOLD	DUAL	R-CDIP-T14		6 V	3.7 mm	7.62 mm	Not Qualified	2 V	e4			19 mm	AC
RHFACT08K02V	STMicroelectronics	AND GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	300k Rad(Si)	CERAMIC, METAL-SEALED COFIRED	NO	YES	4	CMOS	MIL-PRF-38535 Class V	2	TR	5			FLATPACK	FL14,.25				1.27 mm	150 Cel		-55 Cel		DUAL	R-CDFP-F14		6 V	2.72 mm	6.345 mm		2 V				9.5 mm	ACT
5962F8760901VYC	STMicroelectronics	INVERTER										6			1																		6 V			Qualified	2 V
74AC04B	STMicroelectronics	INVERTER	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	NO	6	CMOS		1	TUBE	3.3	3.3/5	50 pF	IN-LINE	DIP14,.3	11 ns	12 Amp	Gates	2.54 mm	125 Cel		-55 Cel	MATTE TIN	DUAL	R-PDIP-T14		6 V	5.1 mm	7.62 mm	Not Qualified	2 V	e3				AC
5962F8973403VCX	STMicroelectronics	INVERTER	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	300k Rad(Si)	CERAMIC, GLASS-SEALED		NO	6	CMOS	MIL-PRF-38535 Class V	1		5			IN-LINE		10 ns				125 Cel		-55 Cel	TIN LEAD	DUAL	R-GDIP-T14		5.5 V			Qualified	4.5 V	e0				ACT
74LVQ10MTR	STMicroelectronics	NAND GATE	MILITARY	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY	NO	YES	3	CMOS		3	TR	2.7	3.3	50 pF	SMALL OUTLINE	SOP14,.25	13 ns	24 Amp	Gates	1.27 mm	125 Cel		-55 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G14	1	3.6 V	1.75 mm	3.9 mm	Not Qualified	2 V	e4			8.65 mm	LVQ
74VHCT08AT	STMicroelectronics	AND GATE	MILITARY	GULL WING	14	TSSOP	RECTANGULAR		PLASTIC/EPOXY	NO	YES	4	CMOS		2		5	5	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25	9 ns	8 Amp	Gates	.65 mm	125 Cel		-55 Cel	TIN LEAD	DUAL	R-PDSO-G14		5.5 V	1.2 mm	4.4 mm	Not Qualified	4.5 V	e0			5 mm	AHCT/VHCT
M74HC08RM13	STMicroelectronics	AND GATE	MILITARY	GULL WING	14	TSSOP	RECTANGULAR		PLASTIC/EPOXY		YES	4	CMOS		2		4.5			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		110 ns			.65 mm	125 Cel		-55 Cel		DUAL	R-PDSO-G14		6 V	1.2 mm	4.4 mm		2 V		NOT SPECIFIED	NOT SPECIFIED	5 mm	HC/UH
5962-9077202QDX	STMicroelectronics	AND GATE																																		Not Qualified
M74HC07TTR	STMicroelectronics	BUFFER	MILITARY	GULL WING	14	TSSOP	RECTANGULAR		PLASTIC/EPOXY	NO	YES	6	CMOS		1	TR	4.5	2/6	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25	135 ns	4 Amp	Gates	.65 mm	125 Cel	OPEN-DRAIN	-55 Cel		DUAL	R-PDSO-G14		6 V	1.2 mm	4.4 mm	Not Qualified	2 V				5 mm	HC/UH
M74HCT08TTR	STMicroelectronics	AND GATE	MILITARY	GULL WING	14	TSSOP	RECTANGULAR		PLASTIC/EPOXY	NO	YES	4	CMOS		2	TR	5	5	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25	32 ns	4 Amp	Gates	.65 mm	125 Cel		-55 Cel	TIN LEAD	DUAL	R-PDSO-G14		5.5 V	1.2 mm	4.4 mm	Not Qualified	4.5 V	e0			5 mm	HCT
HCF4082BE	STMicroelectronics	AND GATE	INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	NO	2	CMOS		4		5	3/15	50 pF	IN-LINE	DIP14,.3	250 ns		Gates	2.54 mm	85 Cel		-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T14		15 V			Not Qualified	3 V	e0
RHFAC14K02V	STMicroelectronics	INVERTER	MILITARY	FLAT	14	DFP	RECTANGULAR	300k Rad(Si)	CERAMIC, METAL-SEALED COFIRED	YES	YES	6	CMOS		1	TR	3	3.3/5		FLATPACK	FL14,.3	16 ns		Gates	1.27 mm	125 Cel		-55 Cel		DUAL	R-CDFP-F14		6 V	2.72 mm	6.345 mm	Not Qualified	2 V				9.5 mm	AC
5962F8954703VCX	STMicroelectronics	AND GATE	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	300k Rad(Si)	CERAMIC, GLASS-SEALED		NO	4	CMOS	MIL-PRF-38535 Class V	2		5			IN-LINE		9 ns				125 Cel		-55 Cel	TIN LEAD	DUAL	R-GDIP-T14		5.5 V			Qualified	4.5 V	e0				ACT
5962F8760901V9X	STMicroelectronics	INVERTER	MILITARY	NO LEAD	17	DIE	RECTANGULAR	300k Rad(Si)	UNSPECIFIED		YES	6	CMOS	MIL-PRF-38535 Class V	1		3			UNCASED CHIP		11 ns				125 Cel		-55 Cel		UPPER	R-XUUC-N17		6 V			Qualified	2 V					AC
5962F9077202QXA	STMicroelectronics	AND GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	300k Rad(Si)	CERAMIC, METAL-SEALED COFIRED	NO	YES	3	CMOS	MIL-PRF-38535 Class Q	3		5	5	50 pF	FLATPACK	FL14,.3	10.5 ns	24 Amp	Gate	1.27 mm	125 Cel		-55 Cel	TIN LEAD	DUAL	R-CDFP-F14		5.5 V			Qualified	4.5 V	e0				ACT
74LVX05MTR	STMicroelectronics	INVERTER	MILITARY	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY	NO	YES	6	CMOS		1	TR	2.7	3.3	50 pF	SMALL OUTLINE	SOP14,.25	16 ns	4 Amp	Gates	1.27 mm	125 Cel	OPEN-DRAIN	-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDSO-G14	1	3.6 V	1.75 mm	3.9 mm	Not Qualified	2 V	e4	40	260	8.65 mm	LV/LV-A/LVX/H
5962-8409101VXA	STMicroelectronics	INVERTER	MILITARY	FLAT	14	DFP	RECTANGULAR		CERAMIC, METAL-SEALED COFIRED	YES	YES	6	CMOS	MIL-PRF-38535 Class V	1		4.5	2/6	50 pF	FLATPACK	FL14,.3	190 ns	4 Amp	Gates	1.27 mm	125 Cel		-55 Cel	TIN LEAD	DUAL	R-CDFP-F14		6 V			Not Qualified	2 V	e0				HC/UH
M74HC21B1N	STMicroelectronics	AND GATE	INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	NO	2	CMOS		4		5	2/6	50 pF	IN-LINE	DIP14,.3	28 ns	4 Amp	Gates	2.54 mm	85 Cel		-40 Cel	TIN LEAD	DUAL	R-PDIP-T14		6 V	5.1 mm	7.62 mm	Not Qualified	2 V	e0				HC/UH
5962F8761001VYC	STMicroelectronics	NAND GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	300k Rad(Si)	CERAMIC, METAL-SEALED COFIRED	NO	YES	3	CMOS	MIL-PRF-38535 Class V	3		5			FLATPACK	FL14,.25				1.27 mm	150 Cel		-55 Cel		DUAL	R-CDFP-F14		6 V	2.72 mm	6.345 mm	Qualified	2 V				9.5 mm	AC
M74HC4078RM13TR	STMicroelectronics	OR/NOR GATE	MILITARY	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY	NO	YES	1	CMOS		8	TR	4.5	2/6	50 pF	SMALL OUTLINE	SOP14,.25	145 ns	4 Amp	Gates	1.27 mm	125 Cel		-55 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G14	1	6 V	1.75 mm	3.9 mm	Not Qualified	2 V	e4	30	260	8.65 mm	HC/UH
M74HC04RM13	STMicroelectronics	INVERTER	MILITARY	GULL WING	14	TSSOP	RECTANGULAR		PLASTIC/EPOXY		YES	6	CMOS		1		4.5			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		110 ns			.65 mm	125 Cel		-55 Cel		DUAL	R-PDSO-G14		6 V	1.2 mm	4.4 mm		2 V		NOT SPECIFIED	NOT SPECIFIED	5 mm	HC/UH
5962-8762401VXC	STMicroelectronics	INVERTER	MILITARY	FLAT	14	DFP	RECTANGULAR		CERAMIC, METAL-SEALED COFIRED	YES	YES	6	CMOS	MIL-PRF-38535 Class V	1		3	3.3/5	50 pF	FLATPACK	FL14,.3	16 ns	12 Amp	Gates	1.27 mm	125 Cel		-55 Cel	GOLD	DUAL	R-CDFP-F14		6 V			Not Qualified	2 V	e4				AC
5962-9068702QXX	STMicroelectronics	XOR GATE	MILITARY	FLAT	14	DFP	RECTANGULAR		CERAMIC, METAL-SEALED COFIRED		YES	4	CMOS		2		5			FLATPACK		10.5 ns				125 Cel		-55 Cel		DUAL	R-CDFP-F14		5.5 V			Not Qualified	4.5 V					ACT
74AC02MTR	STMicroelectronics	NOR GATE	MILITARY	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY	NO	YES	4	CMOS		2	TR	3.3	3.3/5	50 pF	SMALL OUTLINE	SOP14,.25	11 ns	12 Amp	Gates	1.27 mm	125 Cel		-55 Cel	TIN	DUAL	R-PDSO-G14	1	6 V	1.75 mm	3.9 mm	Not Qualified	2 V	e3			8.65 mm	AC
5962-8769903QXA	STMicroelectronics	NAND GATE	MILITARY	FLAT	14	DFP	RECTANGULAR		CERAMIC, METAL-SEALED COFIRED	NO	YES	4	CMOS	MIL-PRF-38535 Class Q	2		5	5	50 pF	FLATPACK	FL14,.3	9.5 ns	24 Amp	Gates	1.27 mm	125 Cel		-55 Cel	TIN LEAD	DUAL	R-CDFP-F14		5.5 V			Not Qualified	4.5 V	e0				ACT
M74HC04C1R	STMicroelectronics	INVERTER	INDUSTRIAL	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	NO	YES	6	CMOS		1		5	2/6	50 pF	CHIP CARRIER	LDCC20,.4SQ	19 ns	4 Amp	Gates	1.27 mm	85 Cel		-40 Cel	TIN LEAD	QUAD	S-PQCC-J20		6 V	4.57 mm	8.9662 mm	Not Qualified	2 V	e0			8.9662 mm	HC/UH
5962-8760901VXC	STMicroelectronics	INVERTER	MILITARY	FLAT	14	DFP	RECTANGULAR		CERAMIC, METAL-SEALED COFIRED	NO	YES	6	CMOS	MIL-PRF-38535 Class V	1		3	3.3/5	50 pF	FLATPACK	FL14,.3	11 ns	12 Amp	Gates	1.27 mm	125 Cel		-55 Cel	GOLD	DUAL	R-CDFP-F14		6 V			Not Qualified	2 V	e4				AC
5962F8973403V9A	STMicroelectronics	INVERTER	MILITARY					300k Rad(Si)		NO		6	CMOS	38535V;38534K;883S	1		5	5	50 pF		DIE OR CHIP	10 ns	24 Amp	Gates		125 Cel		-55 Cel					5.5 V			Qualified	4.5 V
HCF4068BF	STMicroelectronics	AND/NAND GATE	INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR		CERAMIC	NO	NO		CMOS				5	3/15	50 pF	IN-LINE	DIP14,.3			Gates	2.54 mm	85 Cel		-40 Cel	TIN LEAD	DUAL	R-XDIP-T14		15 V			Not Qualified	3 V	e0
74ACT86MTR	STMicroelectronics	XOR GATE	MILITARY	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY	NO	YES	4	CMOS		2	TR	5	5	50 pF	SMALL OUTLINE	SOP14,.25	10.5 ns	24 Amp	Gates	1.27 mm	125 Cel		-55 Cel	TIN	DUAL	R-PDSO-G14	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	4.5 V	e3			8.65 mm	ACT
5962-0051302QXA	STMicroelectronics	NAND GATE	MILITARY	FLAT	14	DFP	RECTANGULAR		CERAMIC, METAL-SEALED COFIRED	NO	YES	2	CMOS	MIL-PRF-38535 Class Q	4		5	5	50 pF	FLATPACK	FL14,.3	13.5 ns	24 Amp	Gates	1.27 mm	125 Cel		-55 Cel	TIN LEAD	DUAL	R-CDFP-F14		5.5 V			Not Qualified	4.5 V	e0				ACT
5962F8954703XA	STMicroelectronics	AND GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	300k Rad(Si)	CERAMIC, METAL-SEALED COFIRED	NO	YES	4	CMOS	MIL-PRF-38535	2		5	5	50 pF	FLATPACK	FL14,.3	9 ns	24 Amp	Gate	1.27 mm	125 Cel		-55 Cel		DUAL	R-CDFP-F14	1	5.5 V			Qualified	4.5 V					ACT
RHFACT86K04V	STMicroelectronics	XOR GATE		FLAT	14	DFP	RECTANGULAR	300k Rad(Si)	CERAMIC, METAL-SEALED COFIRED	NO	YES	4	CMOS	MIL-PRF-38535 Class V	2	STRIP PACK	5			FLATPACK	FL14,.25				1.27 mm	150 Cel		-55 Cel		DUAL	R-CDFP-F14		5.5 V	2.72 mm	6.345 mm		4.5 V				9.5 mm	ACT
M74HC10B1N	STMicroelectronics	NAND GATE	INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	NO	3	CMOS		3		5	2/6	50 pF	IN-LINE	DIP14,.3	23 ns	4 Amp	Gates	2.54 mm	85 Cel		-40 Cel	TIN LEAD	DUAL	R-PDIP-T14		6 V	5.1 mm	7.62 mm	Not Qualified	2 V	e0				HC/UH
M74HC4002B1N	STMicroelectronics	NOR GATE	INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	NO	2	CMOS		4		5	2/6	50 pF	IN-LINE	DIP14,.3	26 ns	4 Amp	Gates	2.54 mm	85 Cel		-40 Cel	TIN LEAD	DUAL	R-PDIP-T14		6 V	5.1 mm	7.62 mm	Not Qualified	2 V	e0				HC/UH
74VHC27T	STMicroelectronics	NOR GATE	INDUSTRIAL	GULL WING	14	TSSOP	RECTANGULAR		PLASTIC/EPOXY	NO	YES	3	CMOS		3		5	2/5.5	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25	14 ns	8 Amp	Gates	.635 mm	85 Cel		-40 Cel	TIN LEAD	DUAL	R-PDSO-G14		5.5 V			Not Qualified	2 V	e0				AHC/VHC/H/U/V
M74HC02F1	STMicroelectronics	NOR GATE	INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR		CERAMIC, GLASS-SEALED	NO	NO	4	CMOS		2		5	2/6	50 pF	IN-LINE	DIP14,.3	23 ns	4 Amp	Gates	2.54 mm	85 Cel		-40 Cel	TIN LEAD	DUAL	R-GDIP-T14		6 V	5 mm	7.62 mm	Not Qualified	2 V	e0				HC/UH
M74HCT27TTR	STMicroelectronics	NOR GATE	MILITARY	GULL WING	14	TSSOP	RECTANGULAR		PLASTIC/EPOXY	NO	YES	3	CMOS		3	TR	5	5	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25	29 ns	4 Amp	Gates	.65 mm	125 Cel		-55 Cel		DUAL	R-PDSO-G14		5.5 V	1.2 mm	4.4 mm	Not Qualified	4.5 V				5 mm	HCT
M74HC27M1R	STMicroelectronics	NOR GATE	MILITARY	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY	NO	YES	3	CMOS		3	TUBE	4.5	2/6	50 pF	SMALL OUTLINE	SOP14,.25	115 ns	4 Amp	Gates	1.27 mm	125 Cel		-55 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G14	1	6 V	1.75 mm	3.9 mm	Not Qualified	2 V	e4			8.65 mm	HC/UH
M74HC4075B1N	STMicroelectronics	OR GATE	INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	NO	3	CMOS		3		5	2/6	50 pF	IN-LINE	DIP14,.3	25 ns	4 Amp	Gates	2.54 mm	85 Cel		-40 Cel	TIN LEAD	DUAL	R-PDIP-T14		6 V	5.1 mm	7.62 mm	Not Qualified	2 V	e0				HC/UH
74LVX32TTR	STMicroelectronics	OR GATE	MILITARY	GULL WING	14	TSSOP	RECTANGULAR		PLASTIC/EPOXY	NO	YES	4	CMOS		2	TR	2.7	3.3	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25	18 ns	4 Amp	Gates	.65 mm	125 Cel		-55 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G14		3.6 V	1.2 mm	4.4 mm	Not Qualified	2 V	e4			5 mm	LV/LV-A/LVX/H
M74HC4050C1	STMicroelectronics	BUFFER	INDUSTRIAL	J BEND	20	QCCJ	SQUARE		UNSPECIFIED	NO	YES	6	CMOS		1		5	2/6	50 pF	CHIP CARRIER	LDCC20,.4SQ	120 ns	6 Amp	Gates	1.27 mm	85 Cel		-40 Cel	TIN LEAD	QUAD	S-XQCC-J20		6 V			Not Qualified	2 V	e0				HC/UH
M74HC21C1R	STMicroelectronics	AND GATE	INDUSTRIAL	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	NO	YES	2	CMOS		4		5	2/6	50 pF	CHIP CARRIER	LDCC20,.4SQ	25 ns	4 Amp	Gates	1.27 mm	85 Cel		-40 Cel	MATTE TIN	QUAD	S-PQCC-J20		6 V	4.57 mm	8.9662 mm	Not Qualified	2 V	e3			8.9662 mm	HC/UH

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.