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> DS1302 rtc real time clock DIP8 1302 trickle charger
DS1302 rtc real time clock DIP8 1302 trickle charger
Real-Time Clock Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, and Year with Leap-Year Compensation Valid Up to 2100
31 x 8 Battery-Backed General-Purpose RAM
Serial I/O for Minimum Pin Count
2.0V to 5.5V Full Operation
Uses Less than 300nA at 2.0V
Single-Byte or Multiple-Byte (Burst Mode) Data Transfer for Read or Write of Clock or RAM Data
8-Pin DIP or Optional 8-Pin SO for Surface Mount
TTL-Compatible (VCC = 5V)
Optional Industrial Temperature Range: -40 C to +85 C
