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CY14B108K CY14B108M
8-Mbit (1024 K × 8/512 K × 16) nvSRAM with Real Time Clock
8-Mbit (1024 K × 8/512 K × 16) nvSRAM with Real Time Clock
Features
■ 25 ns and 45 ns access times ■ Internally organized as 1024 K × 8 (CY14B108K) or 512 K × 16
(CY14B108M) ■ Hands off automatic STORE on power-down with only a small
capacitor ■ STORE to QuantumTrap nonvolatile elements is initiated by
software, device pin, or AutoStore on power-down ■ RECALL to SRAM initiated by software or power-up ■ High reliability ■ Infinite Read, Write, and RECALL cycles ■ 1 million STORE cycles to QuantumTrap ■ 20 year data retention ■ Single 3 V +20%, –10% operation ■ Data integrity of Cypress nonvolatile static RAM (nvSRAM)
combined with full-featured real time clock (RTC)
■ Watchdog timer ■ Clock alarm with programma
CY14B108M Datasheet
