Toshiba 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
TC74AC05F(EL,F)	Toshiba	INVERTER	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	6	CMOS		1	TR		3.3/5		SMALL OUTLINE	SOP14,.3	7.5 ns	12 Amp	Gates	1.27 mm	85 Cel	OPEN-DRAIN	-40 Cel		DUAL	R-PDSO-G14		5.5 V			Not Qualified	2 V							AC
TC74LVQ08F(ELP)	Toshiba	AND GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	4	CMOS		2		3.3		50 pF	SMALL OUTLINE		10.5 ns			1.27 mm	85 Cel		-40 Cel	TIN LEAD	DUAL	R-PDSO-G14		3.6 V	1.9 mm	5.3 mm	Not Qualified	2 V			e0			10.3 mm	LVQ
TC7SGU04FU	Toshiba	INVERTER	INDUSTRIAL	GULL WING	5	TSSOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	1	CMOS		1		3	1.2/3.3	30 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP5/6,.08	56 ns	.3 Amp	Gates	.65 mm	85 Cel		-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G5		3.6 V	1.1 mm	1.25 mm	Not Qualified	.9 V			e0			2 mm	LVP
TC74HCT00AF(F)	Toshiba	NAND GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	4	CMOS		2	TUBE	5	5	50 pF	SMALL OUTLINE	SOP14,.3	24 ns	4 Amp	Gates	1.27 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G14		5.5 V			Not Qualified	4.5 V
TC7SG34FE(TE85L,F)	Toshiba	BUFFER	INDUSTRIAL	FLAT	5	DFP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	1	CMOS		1	TR	3	1.2/3.3	30 pF	FLATPACK	FL5/6,.047,20	56 ns	.3 Amp	Gates	.5 mm	85 Cel		-40 Cel		DUAL	R-PDFP-F5		3.6 V			Not Qualified	.9 V
TC7SH04FTE85L	Toshiba	INVERTER	INDUSTRIAL	GULL WING	5	LSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS		1		5			SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		12 ns			.95 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G5		5.5 V	1.4 mm	1.6 mm		2 V						2.9 mm	LV/LV-A/LVX/H
TC7SZ86F	Toshiba	XOR GATE	INDUSTRIAL	GULL WING	5	LSSOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	1	CMOS		2		2.5	3.3	50 pF	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	TSOP5/6,.11,37	12 ns	24 Amp	Gates	.95 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G5		5.5 V	1.4 mm	1.6 mm	Not Qualified	1.8 V				NOT SPECIFIED	NOT SPECIFIED	2.9 mm	LVC/LCX/Z
TC74LCX04F	Toshiba	INVERTER	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	6	CMOS		1		1.8	3.3	50 pF	SMALL OUTLINE	SOP14,.3	20 ns	24 Amp	Gates	1.27 mm	125 Cel		-40 Cel		DUAL	R-PDSO-G14		3.6 V	1.9 mm	5.3 mm	Not Qualified	1.65 V	100 mA			NOT SPECIFIED	NOT SPECIFIED	10.3 mm	LVC/LCX/
TC7SZU04AFS	Toshiba	INVERTER	INDUSTRIAL	FLAT	5	VSOF	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS		1		1.8			SMALL OUTLINE, VERY THIN PROFILE		9 ns			.35 mm	85 Cel		-40 Cel		DUAL	R-PDSO-F5		5.5 V	.5 mm	.8 mm	Not Qualified	1.65 V				NOT SPECIFIED	NOT SPECIFIED	1 mm	LVC/LCX/Z
TC7S02F(TE12L)	Toshiba	NOR GATE	INDUSTRIAL	GULL WING	5	LSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS		2		5		50 pF	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		25 ns			.95 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G5		6 V	1.4 mm	1.6 mm	Not Qualified	2 V						2.9 mm	HC/UH
TC74AC00F(EL)	Toshiba	NAND GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	4	CMOS		2		5		50 pF	SMALL OUTLINE		8 ns			1.27 mm	85 Cel		-40 Cel	TIN LEAD	DUAL	R-PDSO-G14		5.5 V	1.9 mm	5.3 mm	Not Qualified	2 V			e0			10.3 mm	AC
TC74VHCT04AFT(EL)	Toshiba	INVERTER	INDUSTRIAL	GULL WING	14	TSSOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	6	CMOS		1	TR	5	5	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25	8.5 ns	8 Amp	Gates	.65 mm	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G14		5.5 V	1.2 mm	4.4 mm	Not Qualified	4.5 V			e4			5 mm	AHCT/VHCT
TC74LCX05F(EL,F)	Toshiba	INVERTER	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	6	CMOS		1	TR	5	3.3	50 pF	SMALL OUTLINE	SOP14,.3		24 Amp	Gates	1.27 mm	85 Cel	OPEN-DRAIN	-40 Cel		DUAL	R-PDSO-G14		5.5 V			Not Qualified	1.65 V
TC74VHCT32AFT	Toshiba	OR GATE	INDUSTRIAL	GULL WING	14	TSSOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	4	CMOS		2		5	5	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25	8.5 ns	8 Amp	Gates	.65 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G14		5.5 V	1.2 mm	4.4 mm	Not Qualified	4.5 V				NOT SPECIFIED	NOT SPECIFIED	5 mm	AHCT/VHCT
TC74LVQ04FS(SPL)	Toshiba	INVERTER	INDUSTRIAL	GULL WING	14	LSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	6	CMOS		1		3.3		50 pF	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		10 ns			.65 mm	85 Cel		-40 Cel	TIN LEAD	DUAL	R-PDSO-G14		3.6 V	1.6 mm	4.4 mm	Not Qualified	2 V			e0			5 mm	LVQ
TC7SZ38F	Toshiba	NAND GATE	INDUSTRIAL	GULL WING	5	LSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS		2		2.5	3.3	50 pF	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	TSOP5/6,.11,37	13.2 ns	24 Amp	Gates	.95 mm	85 Cel	OPEN-DRAIN	-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G5		5.5 V	1.4 mm	1.6 mm	Not Qualified	1.8 V			e0			2.9 mm	LVC/LCX/Z
TC74LCX02FN(EL)	Toshiba	NOR GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	4	CMOS		2		3.3		50 pF	SMALL OUTLINE		5.2 ns			1.27 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G14		3.6 V	1.75 mm	3.9 mm	Not Qualified	2 V				NOT SPECIFIED	240	8.65 mm	LVC/LCX/Z
TC7SET04FU(T5L,F,T)	Toshiba	INVERTER	INDUSTRIAL	GULL WING	5	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS		1		5			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		12 ns			.65 mm	85 Cel		-40 Cel	TIN SILVER	DUAL	R-PDSO-G5		5.5 V	1.1 mm	1.25 mm		4.5 V			e2			2 mm	AHCT/VHCT/VT
TC74LVX04FN(EL)	Toshiba	INVERTER	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	6	CMOS		1		3.3		50 pF	SMALL OUTLINE		11 ns			1.27 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G14		3.6 V	1.75 mm	3.9 mm	Not Qualified	2 V				NOT SPECIFIED	240	8.65 mm	LV/LV-A/LVX/H
TC74LVX08FN(EL)	Toshiba	AND GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	4	CMOS		2		3.3		50 pF	SMALL OUTLINE		12 ns			1.27 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G14		3.6 V	1.75 mm	3.9 mm	Not Qualified	2 V				NOT SPECIFIED	240	8.65 mm	LV/LV-A/LVX/H
TC7SU04FU(TE85L,F)	Toshiba	INVERTER	INDUSTRIAL	GULL WING	5	TSSOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	1	CMOS		1	TR	5	2/6	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP5/6,.08	125 ns	2 Amp	Gates	.65 mm	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G5		6 V	1.1 mm	1.25 mm	Not Qualified	2 V			e4			2 mm	HC/UH
TC7SL32FU(TE85L)	Toshiba	OR GATE	INDUSTRIAL	GULL WING	5	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS		2		3.3		25 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		20 ns			.65 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G5		3.6 V	1.1 mm	1.25 mm	Not Qualified	1 V						2 mm	HC/UH
TC74LCX00FK	Toshiba	NAND GATE	INDUSTRIAL	GULL WING	14	VSSOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	4	CMOS		2		2.7	3.3	50 pF	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH	TSSOP14,.16,20	6 ns	24 Amp	Gates	.5 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G14		3.6 V	1 mm	3 mm	Not Qualified	2 V				NOT SPECIFIED	NOT SPECIFIED	4 mm	LVC/LCX/Z
TC7S08F(T5LT)	Toshiba	AND GATE
TC7SL00F	Toshiba	NAND GATE	INDUSTRIAL	GULL WING	5	LSSOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	1	CMOS		2		3	1/3.6	25 pF	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	TSOP5/6,.11,37	210 ns	.02 Amp	Gates	.95 mm	85 Cel		-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G5		3.6 V	1.4 mm	1.6 mm	Not Qualified	1 V			e0			2.9 mm	HC/UH
TC7SZ32F(T5L,JF,T)	Toshiba	OR GATE	INDUSTRIAL	GULL WING	5	LSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS		2		5			SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		10.5 ns			.95 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G5		5.5 V	1.4 mm	1.6 mm		1.8 V						2.9 mm	LVC/LCX/Z
TC74HC86AF(EL,F)	Toshiba	XOR GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	4	CMOS		2	TR	5	2/6	50 pF	SMALL OUTLINE	SOP14,.3	25 ns	4 Amp	Gates	1.27 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G14		6 V			Not Qualified	2 V
TC74HC11AF(EL,F)	Toshiba	AND GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	3	CMOS		3	TR	5	2/6	50 pF	SMALL OUTLINE	SOP14,.3	21 ns	4 Amp	Gates	1.27 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G14		6 V			Not Qualified	2 V
TC74HC4078F-TP2	Toshiba	OR/NOR GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS		8		5		50 pF	SMALL OUTLINE		33 ns			1.27 mm	85 Cel		-40 Cel	TIN LEAD	DUAL	R-PDSO-G14		6 V	1.8 mm		Not Qualified	2 V			e0				HC/UH
TC7SET04FU(T5L,JF)	Toshiba	INVERTER	INDUSTRIAL	GULL WING	5	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS		1		5			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		12 ns			.65 mm	85 Cel		-40 Cel	TIN SILVER	DUAL	R-PDSO-G5		5.5 V	1.1 mm	1.25 mm		4.5 V			e2			2 mm	AHCT/VHCT/VT
TC74ACT14FN-ELP	Toshiba	INVERTER	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	6	CMOS		1		5		50 pF	SMALL OUTLINE		13 ns			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		50 OHM LINE DRIVE CAPABILITY FOR < = 10MS ONE O/P AT A TIME				8.65 mm	ACT
TC7SZ14F(T5L,JF,T)	Toshiba	INVERTER																													1									10	260
TC74VHCV14FK	Toshiba	INVERTER	INDUSTRIAL	GULL WING	14	VSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	6	CMOS		1		2.5			SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH		27 ns			.5 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G14		5.5 V	1 mm	3 mm	Not Qualified	1.8 V				NOT SPECIFIED	NOT SPECIFIED	4 mm	AHC/VHC/H/U/V
TC74HC4078F	Toshiba	OR/NOR GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	1	CMOS		8		5	5	50 pF	SMALL OUTLINE	SOP14,.3	165 ns	4 Amp	Gates	1.27 mm	85 Cel		-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G14		6 V			Not Qualified	2 V			e0
TC74LVQ08FW	Toshiba	AND GATE		GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	4	CMOS		2					SMALL OUTLINE									TIN LEAD	DUAL	R-PDSO-G14					Not Qualified				e0				LVQ
TC74LCX32FN(ELP)	Toshiba	OR GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	4	CMOS		2		3.3		50 pF	SMALL OUTLINE		5.5 ns			1.27 mm	85 Cel		-40 Cel	TIN LEAD	DUAL	R-PDSO-G14		3.6 V	1.75 mm	3.9 mm	Not Qualified	2 V			e0			8.65 mm	LVC/LCX/Z
TC7SH07FE	Toshiba	BUFFER	INDUSTRIAL	FLAT	5	VSOF	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS		1		3.3			SMALL OUTLINE, VERY THIN PROFILE		13 ns			.5 mm	85 Cel	OPEN-DRAIN	-40 Cel		DUAL	R-PDSO-F5		5.5 V	.6 mm	1.2 mm	Not Qualified	2 V						1.6 mm	LV/LV-A/LVX/H
TC74VHC21FT(EL,M)	Toshiba	AND GATE	INDUSTRIAL	GULL WING	14	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	2	CMOS		4		5			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		12 ns			.65 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G14		5.5 V	1.2 mm	4.4 mm		2 V						5 mm	AHC/VHC/H/U/V
TC74AC02FS	Toshiba	NOR GATE	INDUSTRIAL	GULL WING	14	LSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	4	CMOS		2					SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		11.2 ns			.65 mm	85 Cel		-40 Cel	TIN LEAD	DUAL	R-PDSO-G14		5.5 V	1.6 mm	4.4 mm	Not Qualified	2 V			e0			5 mm	AC
TC74HC4075AF-TP2	Toshiba	OR GATE	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	3	CMOS		3		5		50 pF	SMALL OUTLINE		23 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
TC74LCX86FS-EL	Toshiba	XOR GATE	INDUSTRIAL	GULL WING	14	LSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	4	CMOS		2		3.3		50 pF	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		6.5 ns			.65 mm	85 Cel		-40 Cel	TIN LEAD	DUAL	R-PDSO-G14		3.6 V	1.6 mm	4.4 mm	Not Qualified	2 V			e0			5 mm	LVC/LCX/Z
TC7SH86FU(5LGH,JFT	Toshiba	XOR GATE	INDUSTRIAL	GULL WING	5	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS	AEC-Q100	2		3.3			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		16.5 ns			.65 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G5		5.5 V	1.1 mm	1.25 mm		2 V						2 mm	LV/LV-A/LVX/H
TC7SZ00FE,LJ(CT	Toshiba	NAND GATE	INDUSTRIAL	FLAT	5	VSOF	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS		2		5			SMALL OUTLINE, VERY THIN PROFILE		9.8 ns			.5 mm	85 Cel		-40 Cel		DUAL	R-PDSO-F5		5.5 V	.6 mm	1.2 mm		1.65 V				30	260	1.6 mm	LVC/LCX/Z
TC7SH00FS(TPL3)	Toshiba	NAND GATE	INDUSTRIAL	FLAT	6	DFP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	1	CMOS		2	TR	3.3	2/5.5	50 pF	FLATPACK	FL6,.03,14	13 ns	4 Amp	Gates	.35 mm	85 Cel		-40 Cel		DUAL	R-PDFP-F6		5.5 V			Not Qualified	2 V
TC7SZ07AFE	Toshiba	BUFFER	INDUSTRIAL	FLAT	5	VSOF	RECTANGULAR	PLASTIC/EPOXY	NO	YES	1	CMOS		1		5	3.3		SMALL OUTLINE, VERY THIN PROFILE	FL6,.047,20	10.5 ns	24 Amp	Gates	.5 mm	85 Cel	OPEN-DRAIN	-40 Cel		DUAL	R-PDSO-F5		5.5 V	.6 mm	1.2 mm	Not Qualified	1.65 V						1.6 mm	LVC/LCX/Z
TC74LCX07F(EL)	Toshiba	BUFFER	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	6	CMOS		1	TR	3	3.3	50 pF	SMALL OUTLINE	SOP14,.3	4.4 ns	24 Amp	Gates	1.27 mm	85 Cel	OPEN-DRAIN	-40 Cel		DUAL	R-PDSO-G14		3.6 V			Not Qualified	2 V
TC74HC20AP	Toshiba	NAND GATE	INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	2	CMOS		4		4.5	2/6	50 pF	IN-LINE	DIP14,.3	115 ns	4 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
TC7PG04AFE(TE85L)	Toshiba	INVERTER	INDUSTRIAL	FLAT	6	DFP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	2	CMOS		1	TR	3	1.2/3.3	30 pF	FLATPACK	FL6,.047,20	64.1 ns	.3 Amp	Gates	.5 mm	85 Cel		-40 Cel		DUAL	R-PDFP-F6		3.6 V			Not Qualified	.9 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.