Timing Circuits - Real Time Clocks - High Precision RTC
Module with Embedded Crystal and Temperature Compensation
ISL12020M Real Time Clock with
Embedded Crystal, ?ppm Accuracy 2.7 to 5.5 1.8 to 5.5 1000 ±5 1 Y
15 N N Y Y 6 Select VTRIP Levels IRQ_bar/FOUT IRQ_bar/FOUT N
-336 to +337 128 Bytes • Battery Switchover Time Stamp
ISL12022M Real Time Clock with
Embedded Crystal, ±5ppm Accuracy Lo...
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