Datasheet4U Logo Datasheet4U.com

CY14E256LA - 256-Kbit nvSRAM

Description

The Cypress CY14E256LA is a fast static RAM, with a nonvolatile element in each memory cell.

The memory is organized as 32 KB.

Features

  • 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 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.
  • Single 5 V + 10% operation.
  • Industrial tempe.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
CY14ACS Quartz Crystal Low Profile HC49S Leaded Crystal Crystek Corporation
CY14ACSMD Quartz Crystal Surface Mount HC49S SMD Crystal Crystek Corporation
CY14APS Quartz Crystal Low Profile HC49S Leaded Crystal Crystek Corporation
CY14APSMD Quartz Crystal Surface Mount HC49S SMD Crystal Crystek Corporation
CY14AS Quartz Crystal Low Profile HC49S Leaded Crystal Crystek Corporation

Other Datasheets by Cypress (Infineon)

Part Number Description
CY14E256L 256-Kbit (32K x 8) nvSRAM
CY14E256I 256-Kbit (32 K x 8) Serial (I2C) nvSRAM
CY14E256Q 256-Kbit (32 K x 8) SPI nvSRAM
CY14E064I 64-Kbit (8 K x 8) Serial (I2C) nvSRAM
CY14E064L 64 Kbit (8K x 8) nvSRAM

Full PDF Text Transcription

Click to expand full text
CY14E256LA 256-Kbit (32 K × 8) nvSRAM 256-Kbit (32 K × 8) nvSRAM Features ■ 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 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 ■ 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 (RoHS) compliant Functional Description The Cypress CY14E256LA is a fast static RAM, with a nonvo
Published: |