CY14E256LA
CY14E256LA is 256-Kbit nvSRAM manufactured by Cypress.
atures
- 25 ns and 45 ns access times
- Internally organized as 32 K × 8 (CY14E256LA)
- Hands-off automatic STORE on power-down with only a small capacitor
- STORE to Quantum Trap 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 Quantum Trap
- 20-year data retention
- Single 5 V + 10% operation
- Industrial temperature
- 44-pin thin small-outline package (TSOP) Type II and 32-pin small-outline integrated circuit (SOIC) package
- Pb-free and restriction of hazardous substances (Ro HS) pliant
Functional Description
The Cypress CY14E256LA is a fast static RAM, with a nonvolatile element in each memory cell. The memory is organized as 32 KB. The embedded nonvolatile elements incorporate Quantum Trap technology, producing the world’s most...
