參數(shù)資料
型號(hào): HD74HCT623
廠商: Hitachi,Ltd.
英文描述: Octal Bus Transceivers (with inverted 3-state outputs)/
中文描述: 八路總線收發(fā)器(帶倒三態(tài)輸出)/
文件頁數(shù): 3/9頁
文件大?。?/td> 58K
代理商: HD74HCT623
HD74HCT620/HD74HCT623
3
Block Diagram
HD74HCT620
A
1
GAB
GBA
B
1
A
2
A
3
B
2
B
3
A
4
B
4
A
5
B
5
A
6
B
6
A
7
B
7
A
8
B
8
V
CC
V
CC
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