CY14B101L - Cypress Semiconductor

CY14B101L 1-Mbit (128K x 8) nvSRAM

The Cypress CY14B101L is a fast static RAM with a nonvolatile element in each memory cell. The embedded nonvolatile elements incorporate QuantumTrap technology producing, the world’s most reliable nonvolatile memory. The SRAM provides infinite read and write cycles; while independent, nonvolatile data resides in the highly reliable QuantumTrap cell. Data tra.

Features

• 25 ns, 35 ns, and 45 ns access times
• “Hands-off” automatic STORE on power down with only a small capacitor
• STORE to QuantumTrapTM nonvolatile elements is initiated by software, device pin, or AutostoreTM on power down
• RECALL to SRAM initiated by software or power up www.DataSheet4U.com
• Infinite READ, WRITE, and RECALL cycles
• 10 mA typical ICC at 200 ns cycle time
• 200,000 STORE cycles to quantum trap
• 20-year data retention @ 55°C
• Single 3V operation +20%,
  –10%
• Commercial and industrial temperature
• SOIC and SSOP packages
• RoHS compliance Functional Description The Cypress.