Real Time Clock, 512B, 3.3V, I2C/Ser, TSSOP8, -40°C to 85°C
Real Time Clock/Calendar with EEPROM
Real Time Clock/Calendar with EEPROM; SOIC8, TSSOP8; Temp Range: -40° to 85°C
Real Time Clock Serial 512Byte 8-Pin TSSOP N T/R