HD74LV244 查看數據表（PDF） - Hitachi -> Renesas Electronics

零件编号

产品描述 (功能)

生产厂家

HD74LV244

Octal Buffers / Drivers with 3-state Outputs

Hitachi -> Renesas Electronics 

HD74LV244A

Pin Arrangement

1OE 1

1A1 2

2Y4 3

1A2 4

2Y3 5

1A3 6

2Y2 7

1A4 8

2Y1 9

GND 10

(Top view)

20 VCC

19 2OE

18 1Y1

17 2A4

16 1Y2

15 2A3

14 1Y3

13 2A2

12 1Y4

11 2A1

2

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