数据手册搜索引擎和 Datasheet免费下载 PDF
零件编号
产品描述 (功能)
HD74HC393 查看數據表(PDF) - Renesas Electronics
零件编号
产品描述 (功能)
比赛名单
HD74HC393
Dual 4-bit Binary Counters
Renesas Electronics
HD74HC393 Datasheet PDF : 9 Pages
1
2
3
4
5
6
7
8
9
HD74HC393
Pin Arrangement
1A 1
1Clear 2
1Q
A
3
1Q
B
4
1Q
C
5
1Q
D
6
GND 7
CLR
Q
A
Q
B
A
Q
C
Q
D
14 V
CC
13 2A
CLR
Q
A
Q
B
A
Q
C
12 2Clear
11 2Q
A
10 2Q
B
9 2Q
C
Q
D
8 2Q
D
(Top view)
Logic Diagram
Clock
CQ
Q
A
D
Q
CQ
Q
B
D
Q
CQ
Q
C
D
Q
Clear
CQ
Q
D
D
Q
Rev.2.00 Mar 30, 2006 page 2 of 6
Share Link:
datasheetbank.com [
Privacy Policy
]
[
Request Datasheet
] [
Contact Us
]