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CY14U256LA
256-Kbit (32 K × 8) nvSRAM
256-Kbit (32 K × 8) nvSRAM
Features
■ 35 ns access time ■ Internally organized as 32 K × 8 ■ Hands off automatic STORE on power down with only a small
capacitor ■ STORE to QuantumTrap nonvolatile elements initiated by
software, device pin, or AutoStore on power down ■ RECALL to SRAM initiated by software or power up ■ Infinite read, write, and recall cycles ■ 1 million STORE cycles to QuantumTrap ■ 20 year data retention ■ Core VCC = 2.7 V to 3.6 V; I/O VCCQ = 1.65 V to 1.95 V ■ Industrial temperature ■ 48-ball fine-pitch ball grid array (FBGA) package ■ Pb-free and restriction of hazardous substances (RoHS)
compliance
Functional Description
The Cypress CY14U256LA is a fast static RAM, with a nonvolatile element in each memory cell.
CY14U256LA Datasheet
