參數(shù)資料
型號: HD74HC149
廠商: Hitachi,Ltd.
英文描述: Dual 4-Input Positive-NAND Gates 14-CDIP -55 to 125
中文描述: 8到8線優(yōu)先編碼器
文件頁數(shù): 6/9頁
文件大?。?/td> 60K
代理商: HD74HC149
Hitachi Code
JEDEC
EIAJ
Weight
(reference value)
DP-20N
Conforms
1.26 g
Unit: mm
0
2
7.62
0.25
+ 0.11
2.54
±
0.25
0.48
±
0.10
24.50
25.40 Max
0.89
1.30
6
1
10
11
20
0
°
– 15
°
1.27 Max
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