SOP-18 Real-Time Clock IC 7B 2.38V 5.5V -40°C 85°C
Industrial Real-Time Clock IC, 7B Memory, I2C/Series, 2.38V to 5.5V, -40°C to 85°C
Serial I²C bus real-time clock (RTC) with battery switchover
DAUGHTER-CARD M41T83SMY6E SOX18
Serial SPI bus real-time clock (RTC) with battery switchover
