M74HC643M1R 데이터 시트보기 (PDF) - STMicroelectronics

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M74HC643M1R

HC640 INVERTING, HC643 INVERTING/NON INVERTING OCTAL BUS TRANSCEIVER (3-STATE): HC245 NON INVERTING

STMicroelectronics 

M54/M74HC245/640/643

DIM.

A

B

D

E

e3

F

G

I

L

M

N1

P

Q

Ceramic DIP20 MECHANICAL DATA

MIN.

0.5

2.29

0.4

1.27

0.22

0.51

7.9

mm

TYP.

3.3

22.86

MAX.

25

7.8

MIN.

1.78

0.020

2.79

0.090

0.55

0.016

1.52

0.050

0.31

0.009

1.27

0.020

4° (min.), 15° (max.)

8.13

0.311

5.71

inch

TYP.

0.130

0.900

MAX.

0.984

0.307

0.070

0.110

0.022

0.060

0.012

0.050

0.320

0.225

P057H

8/11

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