MC74F544DW 查看數據表（PDF） - Motorola => Freescale

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产品描述 (功能)

比赛名单

MC74F544DW

OCTAL REGISTERED TRANSCEIVER, INVERTING, 3-STATE

Motorola => Freescale 

MC74F544

LOGIC DIAGRAM

DQ

LE

A0

DETAIL A

B0

D

Q LE

A1

B1

A2

B2

A3

B3

A4

DETAIL A X 7

B4

A5

B5

A6

B6

A7

B7

OEBA

EBA

EAB

LEBA

NOTE:

Please note that this diagram is provided only for the understanding of logic

operations and should not be used to estimate propagation delays.

OEAB

LEAB

FAST AND LS TTL DATA

4-219

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