CY14B101MA Datasheet | Cypress

CY14B101KA CY14B101MA 1-Mbit (128K × 8/64K × 16) nv SRAM with Real Time Clock 1-Mbit (128K × 8/64K × 16) nv SRAM with Real Time Clock Features - 1-Mbit nonvolatile static random access memory (nv SRAM) - 25 ns and 45 ns access times - Internally organized as 128K × 8 (CY14B101KA) or 64K × 16 (CY14B101MA) - Hands off automatic STORE on power-down with only a small capacitor - STORE to Quantum Trap nonvolatile elements is initiated by software, hardware, or Auto Store on power-down - RECALL to SRAM initiated on power-up or by software - High reliability - Infinite Read, Write, and RECALL cycles - 1 million STORE cycles to Quantum Trap - 20 year data retention - Real time clock (RTC) - Full featured real time clock - Watchdog timer - Clock alarm with programmable interrupts - Capacitor or battery backup for RTC - Backup current of 0.35 µA (Typ) - Industry standard configurations - Single 3 V +20%, - 10% operation - Industrial temperature -...