參數(shù)資料
型號: HD74HC390
廠商: Hitachi,Ltd.
元件分類: 通用總線功能
英文描述: Dual Decade Counters
中文描述: 雙十年計數(shù)器
文件頁數(shù): 2/9頁
文件大?。?/td> 51K
代理商: HD74HC390
HD74HC390
2
Pin Arrangement
CLR
1Q
A
CLR
2Q
A
2A
2Q
B
2Q
C
2Q
D
1Q
B
1Q
C
1Q
D
1A
2B
1B
(Top view)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1B
1Q
B
1Q
C
1Q
D
GND
1Clear
1A
1Q
A
Output
V
CC
2A
2B
2Q
B
2Q
C
2Q
D
2Clear
2Q
A
Output
O
O
相關(guān)PDF資料
PDF描述
HD74HC393 Quad 2-Line To 1-Line Data Selectors/Multiplexers With 3-State 16-CDIP -55 to 125
HD74HC4017 Decade Counter/Divider
HD74HC4020 14-stage Binary Counter
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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HD74HC393P-E 制造商:Renesas Electronics Corporation 功能描述:
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