CY14B101L - 1-Mbit (128K x 8) nvSRAM

Cypress (now Infineon)

Datasheet Details

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;

PRELIMINARY CY14B101L 1-Mbit (128K x 8) nvSRAM.

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 rete.