HD74ALVCH162721 View Datasheet(PDF) - Renesas Electronics

Part Name

Description

View to exact match

HD74ALVCH162721

3.3-V 20-bit Flip Flops with 3-state Outputs

Renesas Electronics 

HD74ALVCH162721

Function Table

Inputs

Output Q

OE

CLKEN

CLK

D

L

H

X

X

L

L

↑

H

Q0 *1

H

L

L

↑

L

L

L

L

L or H

X

Q0 *1

H

X

X

X

Z

H : High level

L : Low level

X : Immaterial

Z : High impedance

↑ : Low to high transition

Note: 1. Output level before the indicated steady state input conditions were established.

Rev.4.00, Oct.02.2003, page 2 of 11

Share Link: