型号：DS12CR887-5
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]
型号：DS12CR887-5+
大小：342.23 Kbytes
页数：共23页
功能：RTCs with Constant-Voltage Trickle Charger
