NXP Semiconductors 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
933282690652	NXP Semiconductors	XNOR GATE		THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	4	CMOS		2		5			IN-LINE		190 ns			2.54 mm					DUAL	R-PDIP-T16			4.7 mm	7.62 mm	Not Qualified			CONFIGURABLE AS QUAD 2:1 MUX		NOT SPECIFIED	NOT SPECIFIED	21.6 mm	4000/14000/40000
935282403132	NXP Semiconductors	NOR GATE	AUTOMOTIVE	NO LEAD	6	VSON	SQUARE	PLASTIC/EPOXY		YES	1	CMOS		2		1.8			SMALL OUTLINE, VERY THIN PROFILE		10.5 ns			.35 mm	125 Cel		-40 Cel	TIN	DUAL	S-PDSO-N6		5.5 V	.5 mm	1 mm		1.65 V			e3			1 mm	LVC/LCX/Z
935300613115	NXP Semiconductors	NAND GATE	AUTOMOTIVE	NO LEAD	14	HVQCCN	RECTANGULAR	PLASTIC/EPOXY		YES	4	CMOS	AEC-Q100	2		5			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		10 ns			.5 mm	125 Cel		-40 Cel		QUAD	R-PQCC-N14		5.5 V	1 mm	2.5 mm		4.5 V						3 mm	AHCT/VHCT/VT
XC7WH14DP,125	NXP Semiconductors	INVERTER	AUTOMOTIVE	GULL WING	8	TSSOP	SQUARE	PLASTIC/EPOXY	YES	YES	3	CMOS		1	TR	5	2/5.5	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.16	20.5 ns	4 Amp	Gates	.65 mm	125 Cel		-40 Cel	MATTE TIN	DUAL	S-PDSO-G8	1	5.5 V	1.1 mm	3 mm	Not Qualified	2 V			e3	30	260	3 mm	LV/LV-A/LVX/H
935271657125	NXP Semiconductors	BUFFER	AUTOMOTIVE	GULL WING	5	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS		1		5			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		12.5 ns			.95 mm	125 Cel	OPEN-DRAIN	-40 Cel	TIN	DUAL	R-PDSO-G5	1	5.5 V	1.1 mm	1.5 mm	Not Qualified	2 V			e3			2.9 mm	AHC
935281272118	NXP Semiconductors	NAND GATE	AUTOMOTIVE	GULL WING	14	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	4	CMOS		2		3.3			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		31 ns			.65 mm	125 Cel		-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G14		5.5 V	1.1 mm	4.4 mm		1 V			e4			5 mm	LV/LV-A/LVX/H
935262693112	NXP Semiconductors	NOR GATE	AUTOMOTIVE	GULL WING	14	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	4	CMOS		2		5			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		14.5 ns			.65 mm	125 Cel		-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G14	1	5.5 V	1.1 mm	4.4 mm	Not Qualified	2 V			e4			5 mm	AHC
933714310652	NXP Semiconductors	OR GATE	AUTOMOTIVE	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	4	CMOS		2		5			SMALL OUTLINE		135 ns			1.27 mm	125 Cel		-40 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
935297282132	NXP Semiconductors	NOR GATE	AUTOMOTIVE	NO LEAD	6	VSON	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS		3		3.3			SMALL OUTLINE, VERY THIN PROFILE		25.7 ns			.5 mm	125 Cel		-40 Cel	TIN	DUAL	R-PDSO-N6		5.5 V	.5 mm	1 mm		1.65 V			e3			1.45 mm	LVC/LCX/Z
74ABT20DB,118	NXP Semiconductors	NAND GATE	INDUSTRIAL	GULL WING	14	SSOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	2	BICMOS		4	TR	5	5	50 pF	SMALL OUTLINE, SHRINK PITCH	SSOP14,.3	3.8 ns	20 Amp	Gates	.65 mm	85 Cel		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDSO-G14	1	5.5 V	2 mm	5.3 mm	Not Qualified	4.5 V	.05 mA		e4	30	260	6.2 mm	ABT
935291491115	NXP Semiconductors	OR GATE	AUTOMOTIVE	NO LEAD	8	VSON	RECTANGULAR	PLASTIC/EPOXY		YES	2	CMOS		2		1.1			SMALL OUTLINE, VERY THIN PROFILE		23.7 ns			.35 mm	125 Cel		-40 Cel	TIN	DUAL	R-PDSO-N8		3.6 V	.5 mm	1 mm		.8 V			e3			1.35 mm	AUP/ULP/V
N74LV08D	NXP Semiconductors	AND GATE	AUTOMOTIVE	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	4	CMOS		2		3.3		50 pF	SMALL OUTLINE		19 ns			1.27 mm	125 Cel		-40 Cel		DUAL	R-PDSO-G14		5.5 V	1.75 mm	3.9 mm	Not Qualified	1 V						8.65 mm	LV/LV-A/LVX/H
935264184118	NXP Semiconductors	NAND GATE	AUTOMOTIVE	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS		8		5			SMALL OUTLINE		42 ns			1.27 mm	125 Cel		-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G14	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	4.5 V			e4			8.65 mm	AHCT/VHCT
935289911125	NXP Semiconductors	INVERTER	AUTOMOTIVE	GULL WING	5	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS		1		5			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		14.5 ns			.95 mm	125 Cel		-40 Cel	TIN	DUAL	R-PDSO-G5		5.5 V	1.1 mm	1.5 mm		2 V			e3			2.9 mm	LV/LV-A/LVX/H
N74LV86DB-T	NXP Semiconductors	XOR GATE	AUTOMOTIVE	GULL WING	14	SSOP	RECTANGULAR	PLASTIC/EPOXY		YES	4	CMOS		2		3.3		50 pF	SMALL OUTLINE, SHRINK PITCH		24 ns			.65 mm	125 Cel		-40 Cel		DUAL	R-PDSO-G14		5.5 V	2 mm	5.3 mm	Not Qualified	1 V						6.2 mm	LV/LV-A/LVX/H
935166840112	NXP Semiconductors	NOR GATE	AUTOMOTIVE	GULL WING	14	SSOP	RECTANGULAR	PLASTIC/EPOXY		YES	4	CMOS		2		5			SMALL OUTLINE, SHRINK PITCH		29 ns			.65 mm	125 Cel		-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G14	1	5.5 V	2 mm	5.3 mm	Not Qualified	4.5 V			e4			6.2 mm	HCT
74ABT08N	NXP Semiconductors	AND GATE	INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	4	BICMOS		2		5	5	50 pF	IN-LINE	DIP14,.3	3 ns	20 Amp	Gates	2.54 mm	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDIP-T14		5.5 V	4.2 mm	7.62 mm	Not Qualified	4.5 V	.05 mA		e4			19.025 mm	ABT
933739320602	NXP Semiconductors	INVERTER	COMMERCIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	6	TTL		1		5			SMALL OUTLINE		6 ns			1.27 mm	70 Cel		0 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G14	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	4.5 V			e4			8.65 mm	F/FAST
933646770602	NXP Semiconductors	NAND GATE	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	4	TTL		2		5			IN-LINE		6 ns			2.54 mm	70 Cel		0 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDIP-T14		5.5 V	4.2 mm	7.62 mm	Not Qualified	4.5 V			e4			19.025 mm	F/FAST
935209040118	NXP Semiconductors	AND GATE	INDUSTRIAL	GULL WING	14	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	4	BICMOS		2		3.3			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		4.8 ns			.65 mm	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G14	1	3.6 V	1.1 mm	4.4 mm	Not Qualified	2.7 V			e4			5 mm	LVT
935278923115	NXP Semiconductors	NAND GATE	AUTOMOTIVE	NO LEAD	8	VSON	RECTANGULAR	PLASTIC/EPOXY		YES	2	CMOS		2		3.3			SMALL OUTLINE, VERY THIN PROFILE		10.8 ns			.5 mm	125 Cel	OPEN-DRAIN	-40 Cel		DUAL	R-PDSO-N8		5.5 V	.5 mm	1 mm		1.65 V						1.95 mm	LVC/LCX/Z
935299443115	NXP Semiconductors	INVERTER	AUTOMOTIVE	NO LEAD	8	SON	RECTANGULAR	PLASTIC/EPOXY		YES	3	CMOS		1		1.1			SMALL OUTLINE		20.9 ns			.3 mm	125 Cel		-40 Cel	TIN	DUAL	R-PDSO-N8		3.6 V	.35 mm	1 mm		.8 V			e3			1.2 mm	AUP/ULP/V
935273691115	NXP Semiconductors	AND GATE	INDUSTRIAL	NO LEAD	14	HVQCCN	RECTANGULAR	PLASTIC/EPOXY		YES	4	CMOS		2		1.8			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		5.3 ns			.5 mm	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD	QUAD	R-PQCC-N14		3.6 V	1 mm	2.5 mm		1.65 V			e4			3 mm	ALVC/VCX/A
935186910118	NXP Semiconductors	OR GATE	AUTOMOTIVE	GULL WING	14	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	4	CMOS		2		5			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		36 ns			.65 mm	125 Cel		-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G14	1	5.5 V	1.1 mm	4.4 mm	Not Qualified	4.5 V			e4			5 mm	HCT
N74LV27D-T	NXP Semiconductors	NOR GATE	AUTOMOTIVE	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	3	CMOS		3		3.3		50 pF	SMALL OUTLINE		16 ns			1.27 mm	125 Cel		-40 Cel		DUAL	R-PDSO-G14		5.5 V	1.75 mm	3.9 mm	Not Qualified	1 V						8.65 mm	LV/LV-A/LVX/H
933507900652	NXP Semiconductors	NAND GATE		THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	4	CMOS		2		5			IN-LINE		120 ns			2.54 mm				NICKEL PALLADIUM GOLD	DUAL	R-PDIP-T14		15 V	4.2 mm	7.62 mm	Not Qualified	3 V			e4			19.025 mm	4000/14000/40000
935301016118	NXP Semiconductors	INVERTER	AUTOMOTIVE	GULL WING	14	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	6	CMOS	AEC-Q100	1		5			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		10 ns			.65 mm	125 Cel		-40 Cel		DUAL	R-PDSO-G14		5.5 V	1.1 mm	4.4 mm		4.5 V						5 mm	AHCT/VHCT/VT
935272021125	NXP Semiconductors	AND GATE	AUTOMOTIVE	GULL WING	5	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS		2		5			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		27 ns			.95 mm	125 Cel		-40 Cel	PURE TIN	DUAL	R-PDSO-G5	1	5.5 V	1.1 mm	1.5 mm	Not Qualified	4.5 V						2.9 mm	HCT
935274914125	NXP Semiconductors	INVERTER	AUTOMOTIVE	GULL WING	8	VSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	3	CMOS		1		5			SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH		14.5 ns			.5 mm	125 Cel		-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G8		5.5 V	1 mm	2 mm		2 V			e4			2.3 mm	AHC/VHC/H/U/V
935291766115	NXP Semiconductors	INVERTER	AUTOMOTIVE	NO LEAD	8	SON	RECTANGULAR	PLASTIC/EPOXY		YES	3	CMOS		1		1.1			SMALL OUTLINE		20.9 ns			.3 mm	125 Cel		-40 Cel	TIN	DUAL	R-PDSO-N8		3.6 V	.35 mm	1 mm		.8 V			e3			1.2 mm	AUP/ULP/V
935298725118	NXP Semiconductors	NOR GATE	AUTOMOTIVE	GULL WING	14	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	4	CMOS	AEC-Q100	2		5			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		29 ns			.65 mm	125 Cel		-40 Cel		DUAL	R-PDSO-G14		5.5 V	1.1 mm	4.4 mm		4.5 V						5 mm	HCT
933769260602	NXP Semiconductors	AND-OR-INVERT GATE	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	2	TTL		6		5			IN-LINE		6.5 ns			2.54 mm	70 Cel		0 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDIP-T14		5.5 V	4.2 mm	7.62 mm	Not Qualified	4.5 V		ASYMMETRICAL INPUTS	e4			19.025 mm	F/FAST
935175820118	NXP Semiconductors	NAND GATE	AUTOMOTIVE	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	4	CMOS		2		3.3			SMALL OUTLINE		31 ns			1.27 mm	125 Cel	OPEN-DRAIN	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G14	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	1 V			e4			8.65 mm	LV/LV-A/LVX/H
933282740652	NXP Semiconductors	XOR GATE		THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	4	CMOS		2		5			IN-LINE		175 ns			2.54 mm				NICKEL PALLADIUM GOLD	DUAL	R-PDIP-T14		15 V	4.2 mm	7.62 mm	Not Qualified	3 V			e4			19.025 mm	4000/14000/40000
N74LVU04PWDH-T	NXP Semiconductors	INVERTER	AUTOMOTIVE	GULL WING	14	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	6	CMOS		1		3.3		50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		10 ns			.65 mm	125 Cel		-40 Cel		DUAL	R-PDSO-G14		5.5 V	1.1 mm	4.4 mm	Not Qualified	1 V						5 mm	LV/LV-A/LVX/H
935288589125	NXP Semiconductors	INVERTER	AUTOMOTIVE	NO LEAD	8	VSON	RECTANGULAR	PLASTIC/EPOXY		YES	3	CMOS		1		5			SMALL OUTLINE, VERY THIN PROFILE		48 ns			.5 mm	125 Cel		-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-N8		5.5 V	.5 mm	2 mm		4.5 V			e4			3 mm	HCT
935298889118	NXP Semiconductors	XOR GATE	AUTOMOTIVE	GULL WING	14	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	4	CMOS	AEC-Q100	2		5			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		48 ns			.65 mm	125 Cel		-40 Cel		DUAL	R-PDSO-G14		5.5 V	1.1 mm	4.4 mm		4.5 V						5 mm	HCT
935250100112	NXP Semiconductors	XOR GATE	INDUSTRIAL	GULL WING	14	SSOP	RECTANGULAR	PLASTIC/EPOXY		YES	4	CMOS		2		2.7			SMALL OUTLINE, SHRINK PITCH		5.8 ns			.65 mm	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G14	1	3.6 V	2 mm	5.3 mm	Not Qualified	1.2 V			e4			6.2 mm	LVC/LCX/Z
935291517115	NXP Semiconductors	INVERTER	AUTOMOTIVE	NO LEAD	8	VSON	RECTANGULAR	PLASTIC/EPOXY		YES	3	CMOS		1		1.8			SMALL OUTLINE, VERY THIN PROFILE		12 ns			.35 mm	125 Cel		-40 Cel	TIN	DUAL	R-PDSO-N8		5.5 V	.5 mm	1 mm		1.65 V			e3			1.35 mm	LVC/LCX/Z
935171440112	NXP Semiconductors	NAND GATE	AUTOMOTIVE	GULL WING	14	SSOP	RECTANGULAR	PLASTIC/EPOXY		YES	4	CMOS		2		4.5			SMALL OUTLINE, SHRINK PITCH		190 ns			.65 mm	125 Cel		-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G14	1	6 V	2 mm	5.3 mm	Not Qualified	2 V			e4			6.2 mm	HC/UH
935292906132	NXP Semiconductors	BUFFER	AUTOMOTIVE	NO LEAD	6	VSON	SQUARE	PLASTIC/EPOXY		YES	1	CMOS		1		3			SMALL OUTLINE, VERY THIN PROFILE		14 ns			.35 mm	125 Cel		-40 Cel	TIN	DUAL	S-PDSO-N6		5.5 V	.35 mm	1 mm		1.65 V			e3			1 mm	LVC/LCX/Z
935269722112	NXP Semiconductors	INVERTER	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	6	CMOS		1		1.8			SMALL OUTLINE		4.4 ns			1.27 mm	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G14	1	3.6 V	1.75 mm	3.9 mm	Not Qualified	1.65 V			e4			8.65 mm	ALVC/VCX/A
933783350005	NXP Semiconductors	NOR GATE	AUTOMOTIVE	NO LEAD			UNSPECIFIED	UNSPECIFIED		YES	4	CMOS		2		5			UNCASED CHIP		135 ns				125 Cel		-40 Cel		UPPER	X-XUUC-N		6 V			Not Qualified	2 V							HC/UH
10111B	NXP Semiconductors	NOR GATE	OTHER	THROUGH-HOLE	16		RECTANGULAR	PLASTIC/EPOXY		NO	2	ECL		3					IN-LINE		3.8 ns				85 Cel	OPEN-EMITTER	-30 Cel		DUAL	R-PDIP-T16					Not Qualified		38 mA						10K
935301314118	NXP Semiconductors	NOR GATE	AUTOMOTIVE	GULL WING	14	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	4	CMOS	AEC-Q100	2		5			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		14.5 ns			.65 mm	125 Cel		-40 Cel		DUAL	R-PDSO-G14		5.5 V	1.1 mm	4.4 mm		2 V						5 mm	AHC/VHC/H/U/V
HEC4007UBDB	NXP Semiconductors	INVERTER	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	3	CMOS		1		5		50 pF	IN-LINE		80 ns			2.54 mm	125 Cel		-55 Cel		DUAL	R-GDIP-T14		15 V	5.08 mm	7.62 mm	Not Qualified	3 V		DUAL COMPLEMENTARY PAIR PLUS INVERTER					4000/14000/40000
935166840118	NXP Semiconductors	NOR GATE	AUTOMOTIVE	GULL WING	14	SSOP	RECTANGULAR	PLASTIC/EPOXY		YES	4	CMOS		2		5			SMALL OUTLINE, SHRINK PITCH		29 ns			.65 mm	125 Cel		-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G14	1	5.5 V	2 mm	5.3 mm	Not Qualified	4.5 V			e4			6.2 mm	HCT
935302424125	NXP Semiconductors	BUFFER	AUTOMOTIVE	NO LEAD	6	VSON	SQUARE	PLASTIC/EPOXY		YES	2	CMOS		1		1.1			SMALL OUTLINE, VERY THIN PROFILE		20.8 ns			.35 mm	125 Cel	OPEN-DRAIN	-40 Cel		DUAL	S-PDSO-N6		3.6 V	.35 mm	1 mm		.8 V						1 mm	AUP/ULP/V

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.