型号:DS12R887-5
厂商:DALLAS[Dallas Semiconductor]
大小:1093.77 Kbytes
页数:共22页
功能:RTC with Constant-Voltage Trickle Charger
厂商:MAXIM[Maxim Integrated Products]
大小:342.23 Kbytes
页数:共23页
功能:RTCs with Constant-Voltage Trickle Charger