M54HC4520 查看數據表（PDF） - STMicroelectronics

零件编号

产品描述 (功能)

生产厂家

M54HC4520

HC4520 DUAL 4 BIT BINARY COUNTER HC4518 DUAL DECADE COUNTER

STMicroelectronics 

M54/M74HC4518/4520

DIM.

a1

B

b

b1

D

E

e

e3

F

I

L

Z

Plastic DIP16 (0.25) MECHANICAL DATA

MIN.

0.51

0.77

mm

TYP.

0.5

0.25

8.5

2.54

17.78

3.3

MAX.

1.65

MIN.

0.020

0.030

20

7.1

5.1

1.27

inch

TYP.

0.020

0.010

0.335

0.100

0.700

0.130

MAX.

0.065

0.787

0.280

0.201

0.050

P001C

9/13

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