• Part: CG7501AA
  • Description: 4-Mbit (512 K x 8) nvSRAM
  • Manufacturer: Cypress
  • Size: 414.06 KB
CG7501AA Datasheet (PDF) Download
Cypress
CG7501AA

Description

A0-A18 DQ0-DQ7 WE Input Address inputs. Used to select one of the 524,288 bytes of the nvSRAM.

Key Features

  • 45 ns access time
  • Internally organized as 512 K × 8
  • Hands off automatic STORE on power-down with only a small capacitor
  • STORE to QuantumTrap non-volatile 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
  • Single 3 V +20, -10 operation
  • Industrial temperature