UNISONIC TECHNOLOGIES CO., LTD

U74HC244

CMOS IC

www.unisonic.com.tw

1 of 5

Copyright © 2015 Unisonic Technologies Co., Ltd

QW-R502-196.D

OCTAL BUFFER AND LINE

DRIVER WITH 3-STATE OUTPUT



DESCRIPTION

The U74HC244 are octal buffer and line drivers with non-inverting

3-state outputs. When n OE is High, the outputs nQ will be in the high

impedance.



FEATURES

* Operation voltage range: 2~6V

* 3-state output

* Output Drive Capability: 15 LSTTL Loads

SOP-20

SSOP-20

TSSOP-20

DIP-20



ORDERING INFORMATION

Ordering Number

Lead Free

Halogen Free

Package

Packing

U74HC244L-D20-T

U74HC373G-D20-T

DIP-20

Tube

-

U74HC373G-S20-R

SOP-20

Tape Reel

U74HC373G-R20-R

SSOP-20

Tape Reel

-

U74HC373G-P20-R

TSSOP-20

Tape Reel



MARKING

DIP-20

SOP-20 / SSOP-20 / TSSOP-20