ISL12020 Datasheet - Intersil Corporation

ISL12020, Low Power RTC

® ISL12020 Real Time Clock with On Chip Temp Compensation ±5ppm Data Sheet March 29, 2007 FN6450.0 Low Power RTC with VDD Battery Backed SRAM and Em.
PIN NUMBER 1 2 3 4 5 6 7 8 SYMBOL X1 X2 VBAT GND SDA SCL IRQ/FOUT VDD DESCRIPTION X1.

Features

* Real Time Clock/Calendar - Tracks Time in Hours, Minutes and Seconds - Day of the Week, Day, Month and Year
* On-chip Oscillator Compensation Over the Operating Temp Range - ±5ppm over -20°C to +70°C
* Day Light Saving Time - Customer Programmable
* 15 Selectable Fr

Applications

* Utility Meters
* POS Equipment
* Medical Application
* Security Related Application
* Vending Machine
* White Goods 1 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 1-888-INTERSIL or 1-888-468

ISL12020_IntersilCorporation.pdf