M74HC4020 查看數據表（PDF） - STMicroelectronics

零件编号

产品描述 (功能)

生产厂家

M74HC4020

HC4040 12 STAGE BINARY COUNTER HC4020 14 STAGE BINARY COUNTER

STMicroelectronics 

M54/M74HC4020/4040

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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