PRELIMINARY
CY14B256K
256-Kbit (32K x 8) nvSRAM with Real-Time-Clock
Features
Data integrity of Cypress nvSRAM combined with full featured real time clock — Low power, 300 nA Max, RTC current — Capacitor or battery backup for RTC Watchdog timer
www.DataSheet4U.com Clock alarm with programmable interrupts
Functional Description
The Cypress CY14B256K ...