M74HC258F1R Ver la hoja de datos (PDF) - STMicroelectronics

Número de pieza

componentes Descripción

fabricante

M74HC258F1R

HC258 QUAD 2 CHANNEL MULTIPLEXER (3-STATE, INVERTING) HC257 QUAD 2 CHANNEL MULTIPLEXER (3-STATE)

STMicroelectronics 

DIM.

A

B

D

d1

d2

E

e

e3

F

G

M

M1

M54/M74HC257/258

MIN.

9.78

8.89

4.2

7.37

PLCC20 MECHANICAL DATA

mm

TYP.

2.54

0.56

1.27

5.08

0.38

1.27

1.14

MAX.

10.03

9.04

4.57

MIN.

0.385

0.350

0.165

8.38

0.290

0.101

inch

TYP.

0.100

0.022

0.050

0.200

0.015

0.050

0.045

MAX.

0.395

0.356

0.180

0.330

0.004

P027A

11/12

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