实时时钟 4096k NV SRAM with Phantom Clock
Real Time Clock RTC IC Phantom Time Chip 512KB Parallel 32-DIP Module 0.600", 15.24mm
得捷:
IC RTC PHANTOM PAR 32-DIP
立创商城:
DS1251W-120+
贸泽:
实时时钟 4096k NV SRAM with Phantom Clock
Chip1Stop:
Real Time Clock Phantom Clock/Parallel 512KByte 32-Pin EDIP
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
DS1251W-120+ Maxim Integrated 美信 | 当前型号 | 当前型号 |
DS1251W-120IND 美信 | 完全替代 | DS1251W-120+和DS1251W-120IND的区别 |
DS1251W-120IND+ 美信 | 类似代替 | DS1251W-120+和DS1251W-120IND+的区别 |
DS1251W-120 美信 | 类似代替 | DS1251W-120+和DS1251W-120的区别 |