Analog Devices DS1344D-3+ 实时时钟 低电流 SPI/三线 RTC

Function: Alarm, Calendar, Clock

Date Format: YY-MM-DD-dd

Time Format: HH:MM:SS (24 hr)

Unit Weight: 50 mg

Mounting Style: SMD/SMT

RTC Memory Size: 96 B

RTC Bus Interface: Serial 3-Wire, SPI

Supply Voltage - Max: 5.5 V

Supply Voltage - Min: 2.7 V

Battery Backup Switching: Backup Switching

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C