Analog Devices DS1371U+ 实时时钟集成电路，32位二进制计数看门狗时钟

Function: Alarm, Binary Counter, Watchdog Timekeeper

Date Format: Binary

Time Format: Binary

Unit Weight: 23 mg

Mounting Style: SMD/SMT

RTC Memory Size: 3 B

RTC Bus Interface: I2C

Supply Voltage - Max: 5.5 V

Supply Voltage - Min: 1.7 V

Battery Backup Switching: No Backup Switching

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C