DS17287-3+,IC RTC 3V 2K NV RAM 24-EDIP
DS17287-5,IC RTC 5V 2K NV RAM 24-EDIP
DS17287-5+,IC RTC 5V 2K NV RAM 24-EDIP
DS1731U,板上安装温度传感器
DS1731U/T&R,板上安装温度传感器
DS1731U+,IC THERMOMETER/THERMOSTAT 8MSOP
DS1731U+T&R,SENSOR DIGITAL -55C-125C 8UMAX
DS1731U+T&R,IC THERMOMETER DIG HI-PREC 8MSOP