M74HC42B1R概述
BCD到十进制解码器 BCD TO DECIMAL DECODER
解码器 1 x 4：10 16-DIP
得捷:
IC DECODER 1 X 4:10 16DIP
贸泽:
Encoders, Decoders, Multiplexers & Demultiplexers BCD-to-Decimal Decod
艾睿:
Decoder/Demultiplexer Single 4-to-10 16-Pin PDIP Tube
M74HC42B1R中文资料参数规格
M74HC42B1R引脚图与封装图 
在线购买M74HC42B1R
替代型号M74HC42B1R
| 型号/品牌 | 代替类型 | 替代型号对比 |
|---|---|---|
M74HC42B1R ST Microelectronics 意法半导体 | 当前型号 | 当前型号 |
CD54HC42F3A 德州仪器 | 类似代替 | M74HC42B1R和CD54HC42F3A的区别 |
74HC42N,652 恩智浦 | 功能相似 | M74HC42B1R和74HC42N,652的区别 |