M48T37Y Features
* Integrated ultra low power SRAM, real-time clock, power-fail control circuit, and battery
* Frequency test output for real-time clock software calibration
* Automatic power-fail chip deselect and WRITE protection
* Watchdog timer
* WRITE protect voltage (VPFD = Power-fail desel
Datasheet Details
M48T37Y, M48T37
350.16 KB
256 kbit (32 kbit x 8) timekeeper sram.
This datasheet PDF includes multiple part numbers: M48T37Y, M48T37.
Please refer to the document for exact specifications by model.
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M48T37Y Distributor
