Industries Lowest Current Temperature Compensated I²C Real-Time Clock

Grenchen, Switzerland – The current consumption of 240nA and operation down to 1.5V significantly increases the operational life of backup supplies and allows for potential use of low cost MLCC capacitors as a short term backup solution. All this while providing accuracy of ±3.0 ppm (±0.26 seconds/day) over a temperature range of -40° to +85°C. In addition to the lowest current and best accuracy of all temperature-compensated RTCs, the RV-8803-C7 also has the smallest ceramic package in the industry with an integrated 32.768 KHz quartz crystal.

The RTC’s accurate timekeeping together with reliability of a power failure backup makes it ideal for a wide range of applications such as metering applications, embedded modules, data loggers, white goods, automotive, portable/wearable medical equipment and all types of POS systems.

Features:
• Ultra-miniature ceramic SMD package: 3.2 x 1.5 x 0.8 mm
• Integrated 32.768KHz Quartz Crystal
• I²C interface
• low current consumption of only 240nA
• Very high accuracy from -40° to +85°C
• AEC-Q200 qualified

This high-performance RTC module sets new standards in size, accuracy and current consumption, while remaining very low-cost, enabling universal use in price-sensitive applications.

For more info, go to http://www.microcrystal.com
 

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