BLX85063
Real-Time Clock, RTC
Product Manuals
Advantage
- - Clock operating voltage: 0.9V-5.5V
- - Low current: 0.4uA(@3.3V)
- - 400 kHz two-line I2C-bus interface (@1.1V to 5.5V)
- - Calendar dates 2000-2099
- - Programmable clock output for peripheral devices (32768Hz、16384Hz、8192Hz、
- 4096Hz、2048Hz、1024Hz、1Hz)
- - Selectable integrated oscillator load
- capacitors for CL = 7 pF or CL = 12.5 pF
- - Alarm function, timer
- - Oscillator stop detection function
- - Minute and half minute interrupt
- - Programmable offset register for frequency adjustment
- - Support 12-hour and 24-hour switching
- - SOP8, TSSOP8, MSOP Packages
Introduction
The BLX85063 is a CMOS Real-Time Clock (RTC) and calendar optimized for low power consumption. BLX85063 adds offset registers that allow fine tuning of the clock.
Sample Apply