NVRAM/RTCC I512BITX8, 41T11, SOIC8; Date Format:Binary; Clock Format:Binary; Clock IC Type:RTC; Interface Type:I2C, Serial; Memory Configuration:64 x 8; Supply Voltage Range:2V to 5.5V; Digital IC Case Style:SOIC; No. of Pins:8; Operating Temperature Range:-40°C to +85°C; SVHC:No SVHC (20-Jun-2011); Base Number:41; Data Retention Time:5Yr; Device Marking:M41T11M6E; IC Generic Number:41T11; Interface:I2C, Serial; Logic Function Number:41T11; Memory Configuration:64 x 8b; Memory Size:512bit; Memory Type:NVRAM; Package / Case:SOIC; Termination Type:SMD