Description
74C923 , has the same features, but reads a 20-key pad and outputs 5 data bits. Application. The circuit shown in the figure interfaces a keypad and liquid-crystal
Part Number | 74C923 |
Brand | National Semiconductor |
Image |
74C923
NS
6642
1.68
MASSTOCK ELECTRONICS LIMITED
74c923
NS/
90400
2.955
IC Chip Co., Ltd.
74C923
NATIONAL
200
4.23
Yingxinyuan INT'L (Group) Limited
74C923
National Semiconductor??TI ??
2870
5.505
Belt (HK) Electronics Co
74C923
National Semiconductor¡]TI ¡^
24000
6.78
Cicotex Electronics (HK) Limited