DS1556P-70、DS1556P-70IND、DS1556P-70+对比区别
型号 DS1556P-70 DS1556P-70IND DS1556P-70+
描述 IC RTC RAM Y2K 5V 70NS 34-PCMIC RTC RAM Y2K 5V 70NS 34-PCM1M ,非易失, Y2K兼容的时钟RAM 1M, Nonvolatile, Y2K-Compliant Timekeeping RAM
数据手册 ---
制造商 Maxim Integrated (美信) Maxim Integrated (美信) Maxim Integrated (美信)
分类 实时时钟芯片实时时钟芯片
安装方式 Surface Mount Surface Mount Surface Mount
封装 PowerCap-34 PowerCap-34 PowerCap-34
电源电压 4.5V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 5.5V
电源电压(DC) 5.50V (max) - -
内存容量 126000 B - -
封装 PowerCap-34 PowerCap-34 PowerCap-34
工作温度 0℃ ~ 70℃ - 0℃ ~ 70℃
产品生命周期 Unknown Obsolete Unknown
包装方式 Tray - Tray
RoHS标准 Non-Compliant RoHS Compliant RoHS Compliant
含铅标准 Contains Lead Lead Free Lead Free