U74HCT20L-P14-R datasheet(1/4 Pages) UTC

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UNISONIC TECHNOLOGIES CO., LTD

U74HCT20

CMOS IC

www.unisonic.com.tw

1 of 4

QW-R502-657.A

DUAL 4-INPUT NAND GATES

DESCRIPTION

The U74HCT20 contains two independent 4-input NAND gates.

They perform the Boolean function Y=A B C D

•• • or

Y=A BC D

++ +

in positive logic.

FEATURES

* Operation Voltage Range: 4.5V~5.5V

* Low Quiescent Current:

ICC=2μA(Max)

* High Speed:

tPD=16ns @ 4.5V(Typ)

* Low Input Current:

100nA Max

* Inputs are TTL Voltage Compatiabel

ORDERING INFORMATION

Ordering Number

Lead Free

Halogen Free

Package

Packing

U74HCT20L-P14-T

U74HCT20G-P14-T

TSSOP-14

Tube

U74HCT20L-P14-R

U74HCT20G-P14-R

TSSOP-14

Tape Reel

类似零件编号 - U74HCT20L-P14-R

制造商	部件名	数据表	功能描述
Unisonic Technologies	U74HCT20L-P14-R	167Kb / 4P	DUAL 4-INPUT NAND GATES

制造商	部件名	数据表	功能描述
National Semiconductor ...	54LS20	124Kb / 6P	Dual 4-Input NAND Gates
Hitachi Semiconductor	HD74HC20	45Kb / 8P	Dual 4-input NAND Gates
ON Semiconductor	MC14012B	127Kb / 8P	Dual 4-Input NAND Gates June, 2011 ??Rev. 9
Texas Instruments	54LS20J	336Kb / 8P	Dual 4-Input NAND Gates
Unisonic Technologies	U74HC20	172Kb / 5P	DUAL 4-INPUT NAND GATES
	U74HC20	191Kb / 5P	DUAL 4-INPUT NAND GATES
	U74HCT20	167Kb / 4P	DUAL 4-INPUT NAND GATES
	U74AHC2G125	160Kb / 4P	DUAL 4-INPUT NAND GATES
Aeroflex Circuit Techno...	UT54ACS20	229Kb / 9P	Dual 4-Input NAND Gates
ON Semiconductor	MC14012B	105Kb / 7P	Dual 4-Input NAND Gates July, 2014 ??Rev. 11