AND GATE 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
CD74HC11M96E4	Texas Instruments	AND GATE	MILITARY	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	3	CMOS		3	TR	4.5	2/6	50 pF	SMALL OUTLINE	SOP14,.25	150 ns	4 Amp	Gate	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
5962-9753401QCA	Texas Instruments	AND GATE	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED	NO	NO	4	CMOS	MIL-PRF-38535 Class Q	2	TUBE	2.7	3.3	50 pF	IN-LINE	DIP14,.3	4.8 ns	24 Amp	Gate	2.54 mm	125 Cel		-55 Cel	Tin/Lead (Sn/Pb)	DUAL	R-CDIP-T14		3.6 V	5.08 mm	7.62 mm	Qualified	2 V	.01 mA		e0	NOT SPECIFIED	NOT SPECIFIED	19.545 mm	LVC/LCX/Z
CD4082BNSRE4	Texas Instruments	AND GATE	MILITARY	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	2	CMOS		4	TR	5	5/15	50 pF	SMALL OUTLINE	SOP14,.3	250 ns		Gates	1.27 mm	125 Cel		-55 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G14	1	18 V	2 mm	5.3 mm	Not Qualified	3 V			e4	30	260	10.2 mm	4000/14000/40000
SNJ54LVC08AFK	Texas Instruments	AND GATE	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	NO	YES	4	CMOS	MIL-PRF-38535	2	TUBE	2.7	3.3	50 pF	CHIP CARRIER	LCC20,.35SQ	4.8 ns	24 Amp	Gates	1.27 mm	125 Cel		-55 Cel	Tin/Lead (Sn/Pb)	QUAD	S-CQCC-N20		3.6 V	2.03 mm	8.89 mm	Not Qualified	2 V	.01 mA		e0	NOT SPECIFIED	NOT SPECIFIED	8.89 mm	LVC/LCX/Z
CD74HC21ME4	Texas Instruments	AND GATE	MILITARY	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	2	CMOS		4	TUBE	4.5	2/6	50 pF	SMALL OUTLINE	SOP14,.25	165 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
SNJ54HC21J	Texas Instruments	AND GATE	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	NO	2	CMOS	MIL-PRF-38535	4	TUBE	5	2/6	50 pF	IN-LINE	DIP14,.3	165 ns	5.2 Amp	Gates	2.54 mm	125 Cel		-55 Cel	Tin/Lead (Sn/Pb)	DUAL	R-GDIP-T14		6 V	5.08 mm	7.62 mm	Not Qualified	2 V	.04 mA		e0	NOT SPECIFIED	NOT SPECIFIED	19.56 mm	HC/UH
SN74LVC08ADE4	Texas Instruments	AND GATE	AUTOMOTIVE	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	4	CMOS		2	TUBE	1.8	3.3	50 pF	SMALL OUTLINE	SOP14,.25	11.3 ns	24 Amp	Gates	1.27 mm	125 Cel		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDSO-G14	1	3.6 V	1.75 mm	3.9 mm	Not Qualified	1.65 V	.04 mA		e4	NOT SPECIFIED	260	8.65 mm	LVC/LCX/Z
SN74ALS11AN1	Texas Instruments	AND GATE	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	3	TTL		3		5	5		IN-LINE	DIP14,.3	13 ns		Gates	2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T14		5.5 V			Not Qualified	4.5 V
SN54LS09J	Texas Instruments	AND GATE	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	NO	4	TTL		2	TUBE	5	5	15 pF	IN-LINE	DIP14,.3	35 ns	8 Amp	Gates	2.54 mm	125 Cel	OPEN-COLLECTOR	-55 Cel	Tin/Lead (Sn/Pb)	DUAL	R-GDIP-T14		5.5 V	5.08 mm	7.62 mm	Not Qualified	4.5 V	8.8 mA		e0	NOT SPECIFIED	NOT SPECIFIED	19.56 mm	LS
SN74LS11J4	Texas Instruments	AND GATE	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC	NO	NO		TTL				5	5		IN-LINE	DIP14,.3			Gates	2.54 mm	70 Cel		0 Cel		DUAL	R-XDIP-T14										NOT SPECIFIED	NOT SPECIFIED
74AC11008PWLE	Texas Instruments	AND GATE	INDUSTRIAL	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	4	CMOS		2	TR	5	3.3/5	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	6.5 ns	24 Amp	Gates	.65 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G16		5.5 V	1.2 mm	4.4 mm	Not Qualified	3 V				NOT SPECIFIED	NOT SPECIFIED	5 mm	AC
SNJ54LV21AW	Texas Instruments	AND GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	YES	2	CMOS	MIL-PRF-38535	4	TUBE	2.5	3.3	50 pF	FLATPACK	FL14,.25	19 ns	6 Amp	Gates	1.27 mm	125 Cel		-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
SN74ACT11PW	Texas Instruments	AND GATE	INDUSTRIAL	GULL WING	14	TSSOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	3	CMOS		3	TUBE	5	5	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25	10.5 ns	24 Amp	Gates	.65 mm	85 Cel		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDSO-G14	1	5.5 V	1.2 mm	4.4 mm	Not Qualified	4.5 V	.02 mA		e4	NOT SPECIFIED	260	5 mm	ACT
5962-8684101CX	Texas Instruments	AND GATE	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	NO	3	TTL	MIL-STD-883	3		5		50 pF	IN-LINE		14 ns	4 Amp		2.54 mm	125 Cel		-55 Cel		DUAL	R-GDIP-T14		5.5 V	5.08 mm	7.62 mm	Qualified	4.5 V	3 mA			NOT SPECIFIED	NOT SPECIFIED	19.56 mm	ALS
SN74AHC08RGYRG4	Texas Instruments	AND GATE	INDUSTRIAL	NO LEAD	14	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	4	CMOS		2	TR	3.3	2/5.5	50 pF	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC14/18,.14SQ,20	14 ns	8 Amp	Gates	.5 mm	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD	QUAD	S-PQCC-N14	2	5.5 V	1 mm	3.5 mm	Not Qualified	2 V		IT CAN ALSO OPERATE AT 5 V NOMINAL	e4	30	260	3.5 mm	AHC/VHC/H/U/V
SN74AUP1G08DCK	Texas Instruments	AND GATE	INDUSTRIAL	GULL WING	5	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS		2		1.2			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP5/6,.08	25.5 ns			.65 mm	85 Cel	3-STATE	-40 Cel		DUAL	R-PDSO-G5		3.6 V	1.1 mm	1.25 mm		.8 V						2 mm	AUP/ULP/V
SN54LVC08AJ	Texas Instruments	AND GATE	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	4	CMOS		2		2.7		50 pF	IN-LINE		4.8 ns			2.54 mm	125 Cel		-55 Cel		DUAL	R-GDIP-T14		3.6 V	5.08 mm	7.62 mm	Not Qualified	2 V						19.56 mm	LVC/LCX/Z
SN74ALVC08NSRG4	Texas Instruments	AND GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	4	CMOS		2	TR	1.8	3.3	50 pF	SMALL OUTLINE	SOP14,.3	5.3 ns	24 Amp	Gates	1.27 mm	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G14	1	3.6 V	2 mm	5.3 mm	Not Qualified	1.65 V			e4	30	260	10.2 mm	ALVC/VCX/A
SN74AUC2G08YZTR	Texas Instruments	AND GATE	INDUSTRIAL	BALL	8	VFBGA	RECTANGULAR	UNSPECIFIED	NO	YES	2	CMOS		2	TR	1.2	1.2/2.5	15 pF	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA8,2X4,20	3 ns	5 Amp	Gates	.5 mm	85 Cel	3-STATE	-40 Cel	TIN SILVER COPPER	BOTTOM	R-XBGA-B8	1	2.7 V	.625 mm	.9 mm	Not Qualified	.8 V			e1	30	260	1.9 mm	AUC
SN74LV21APWTE4	Texas Instruments	AND GATE	INDUSTRIAL	GULL WING	14	TSSOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	2	CMOS		4	TR	2.5	3.3	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25	19 ns	6 Amp	Gates	.65 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G14		5.5 V	1.2 mm	4.4 mm	Not Qualified	2 V				NOT SPECIFIED	NOT SPECIFIED	5 mm	LV/LV-A/LVX/H
SN74F08N3	Texas Instruments	AND GATE	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO		TTL				5	5		IN-LINE	DIP14,.3		20 Amp	Gates	2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T14							12.9 mA
SN74AHC08DBRE4	Texas Instruments	AND GATE	INDUSTRIAL	GULL WING	14	SSOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	4	CMOS		2	TR	3.3	2/5.5	50 pF	SMALL OUTLINE, SHRINK PITCH	SSOP14,.3	14 ns	8 Amp	Gates	.65 mm	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G14	1	5.5 V	2 mm	5.3 mm	Not Qualified	2 V		IT CAN ALSO OPERATE AT 5 V NOMINAL	e4	30	260	6.2 mm	AHC/VHC/H/U/V
SN74ACT11DRE4	Texas Instruments	AND GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	3	CMOS		3	TR	5	5	50 pF	SMALL OUTLINE	SOP14,.25	10.5 ns	24 Amp	Gate	1.27 mm	85 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	30	260	8.65 mm	ACT
SN54HC11W	Texas Instruments	AND GATE	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	3	CMOS		3		5		50 pF	FLATPACK		150 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
SN74HCS08QBQARQ1	Texas Instruments	AND GATE	AUTOMOTIVE	NO LEAD	14	HVQCCN	RECTANGULAR	PLASTIC/EPOXY	YES	YES	4	CMOS	AEC-Q100	2	TR	4.5			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC14,.1X.12,20	36 ns	7.8 Amp		.5 mm	125 Cel		-40 Cel	NICKEL PALLADIUM GOLD	QUAD	R-PQCC-N14	1	6 V	.8 mm	2.5 mm		2 V	.002 mA		e4	30	260	3 mm	HC
SN74ALS21FN	Texas Instruments	AND GATE	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	NO	YES	2	TTL		4		5	5		CHIP CARRIER	LDCC20,.4SQ	15 ns		Gates	1.27 mm	70 Cel		0 Cel		QUAD	S-PQCC-J20		5.5 V			Not Qualified	4.5 V
SN74LS15N-00	Texas Instruments	AND GATE	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	3	TTL		3		5		15 pF	IN-LINE		35 ns			2.54 mm	70 Cel	OPEN-COLLECTOR	0 Cel		DUAL	R-PDIP-T14		5.25 V	5.08 mm	7.62 mm	Not Qualified	4.75 V	6.6 mA					19.305 mm	LS
SN5409J-00	Texas Instruments	AND GATE	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	4	TTL		2		5		15 pF	IN-LINE		24 ns			2.54 mm	125 Cel	OPEN-COLLECTOR	-55 Cel		DUAL	R-GDIP-T14		5.5 V	5.08 mm	7.62 mm	Not Qualified	4.5 V	33 mA					19.56 mm	TTL/H/L
5962-01-040-7030	Texas Instruments	AND GATE	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC	NO	NO		TTL				5	5		IN-LINE	DIP14,.3			Gates	2.54 mm	70 Cel		0 Cel		DUAL	R-XDIP-T14					Not Qualified					NOT SPECIFIED	NOT SPECIFIED
5962-01-086-0294	Texas Instruments	AND GATE	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC	NO	NO		TTL				5	5		IN-LINE	DIP14,.3			Gates	2.54 mm	70 Cel		0 Cel		DUAL	R-XDIP-T14					Not Qualified					NOT SPECIFIED	NOT SPECIFIED
74ACT11021D	Texas Instruments	AND GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	2	CMOS		4		5		50 pF	SMALL OUTLINE	SOP14,.25	8.9 ns	24 Amp	Gates	1.27 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G14		5.5 V	1.75 mm	3.9 mm	Not Qualified	4.5 V		CENTER PIN VCC AND GND		NOT SPECIFIED	NOT SPECIFIED	8.65 mm	ACT
5962-00-539-0688	Texas Instruments	AND GATE	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC	NO	NO		TTL				5	5		IN-LINE	DIP14,.3		20 Amp	Gates	2.54 mm	125 Cel		-55 Cel		DUAL	R-XDIP-T14					Not Qualified					NOT SPECIFIED	NOT SPECIFIED
SN74ALS09FN	Texas Instruments	AND GATE	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	NO	YES	4	TTL		2		5	5		CHIP CARRIER	LDCC20,.4SQ	54 ns		Gates	1.27 mm	70 Cel	OPEN-COLLECTOR	0 Cel		QUAD	S-PQCC-J20		5.5 V			Not Qualified	4.5 V				NOT SPECIFIED	NOT SPECIFIED
SN74HC808DWR-00	Texas Instruments	AND GATE	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	6	CMOS		2		5		50 pF	SMALL OUTLINE		25 ns			1.27 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G20		6 V	2.65 mm	7.5 mm	Not Qualified	2 V						12.8 mm	HC/UH
SN74LS21N-00	Texas Instruments	AND GATE	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	2	TTL		4		5		15 pF	IN-LINE		20 ns			2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T14		5.25 V	5.08 mm	7.62 mm	Not Qualified	4.75 V	4.4 mA					19.305 mm	LS
74AC11008DRG4	Texas Instruments	AND GATE	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	4	CMOS		2	TR	5	3.3/5	50 pF	SMALL OUTLINE	SOP16,.25	6.5 ns	24 Amp	Gates	1.27 mm	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	3 V		CENTER PIN VCC AND GND	e4	30	260	9.9 mm	AC
SN74AS08N1	Texas Instruments	AND GATE	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	4	TTL		2		5	5		IN-LINE	DIP14,.3	5.5 ns		Gates	2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T14		5.5 V			Not Qualified	4.5 V
5962-01-093-6935	Texas Instruments	AND GATE	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC	NO	NO		TTL				5	5		IN-LINE	DIP14,.3		16 Amp	Gates	2.54 mm	125 Cel		-55 Cel		DUAL	R-XDIP-T14					Not Qualified					NOT SPECIFIED	NOT SPECIFIED
SN74LVC08PWR	Texas Instruments	AND GATE	INDUSTRIAL	GULL WING	14	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	4	CMOS		2		2.7			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25	7 ns			.65 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G14		3.6 V	1.2 mm	4.4 mm	Not Qualified	2 V						5 mm	LVC/LCX/Z
SN74AS08NE4	Texas Instruments	AND GATE	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	4	TTL		2	TUBE	5	5		IN-LINE	DIP14,.3	5.5 ns	20 Amp	Gates	2.54 mm	70 Cel		0 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDIP-T14		5.5 V	5.08 mm	7.62 mm	Not Qualified	4.5 V	24 mA		e4			19.305 mm	AS
SN74LVC1G08DSF2	Texas Instruments	AND GATE	AUTOMOTIVE	NO LEAD	6	VSON	SQUARE	PLASTIC/EPOXY		YES	1	CMOS		2		3.3			SMALL OUTLINE, VERY THIN PROFILE		8 ns	32 Amp		.35 mm	125 Cel		-40 Cel	Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)	DUAL	S-PDSO-N6	1	5.5 V	.4 mm	1 mm		1.65 V			e4	NOT SPECIFIED	260	1 mm	LVC/LCX/Z
SN54HCT08FK-00	Texas Instruments	AND GATE	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	4	CMOS		2		5		50 pF	CHIP CARRIER		35 ns			1.27 mm	125 Cel		-55 Cel		QUAD	S-CQCC-N20		5.5 V	2.03 mm	8.89 mm	Not Qualified	4.5 V						8.89 mm	HCT
SN74LS21JP4	Texas Instruments	AND GATE	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC	NO	NO		TTL				5	5		IN-LINE	DIP14,.3			Gates	2.54 mm	70 Cel		0 Cel		DUAL	R-XDIP-T14
SN74AS21NSRE4	Texas Instruments	AND GATE	COMMERCIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	2	TTL		4	TR	5	5		SMALL OUTLINE	SOP14,.3	6 ns	20 Amp	Gates	1.27 mm	70 Cel		0 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G14	1	5.5 V	2 mm	5.3 mm	Not Qualified	4.5 V	12 mA		e4	30	260	10.2 mm	AS
5962-9756101QCX	Texas Instruments	AND GATE	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	NO	3	TTL	MIL-STD-883	3		5		50 pF	IN-LINE		6.5 ns	20 Amp		2.54 mm	125 Cel		-55 Cel		DUAL	R-GDIP-T14		5.5 V	5.08 mm	7.62 mm	Qualified	4.5 V	18 mA			NOT SPECIFIED	NOT SPECIFIED	19.56 mm	AS
SN74LS21FN	Texas Instruments	AND GATE	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	NO	YES	2	TTL		4		5	5	15 pF	CHIP CARRIER	LDCC20,.4SQ	20 ns		Gates	1.27 mm	70 Cel		0 Cel		QUAD	S-PQCC-J20		5.25 V	4.57 mm	8.9662 mm	Not Qualified	4.75 V	4.4 mA			NOT SPECIFIED	NOT SPECIFIED	8.9662 mm	LS
SN54HC273VTDG1	Texas Instruments	AND GATE		NO LEAD	20	DIE	RECTANGULAR	UNSPECIFIED		YES	4	CMOS		2					UNCASED CHIP										UPPER	R-XUUC-N20		6 V		1.4986 mm		2 V						2.1335 mm	HC/UH
SN74HC11FH4	Texas Instruments	AND GATE	INDUSTRIAL	NO LEAD	20	QCCN	SQUARE	CERAMIC	NO	YES	3	CMOS		3		5	2/6		CHIP CARRIER	LCC20,.35SQ	125 ns		Gates	1.27 mm	85 Cel		-40 Cel		QUAD	S-XQCC-N20		6 V				2 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.