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CY14C064I Datasheet 64-kbit (8 K X 8) Serial (i2c) Nvsram

Manufacturer: Cypress (now Infineon)

Overview: PRELIMINARY 64-Kbit (8 K × 8) Serial (I C) nvSRAM with Real Time Clock 64-Kbit (8 K × 8) Serial (I2C) nvSRAM with Real Time Clock CY14C064I CY14B064I, CY14E064I.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Key Features

  • 64-Kbit nonvolatile static random access memory (nvSRAM).
  • Internally organized as 8 K × 8.
  • STORE to QuantumTrap nonvolatile elements initiated automatically on power-down (AutoStore) or by using I2C command (Software STORE) or HSB pin (Hardware STORE).
  • RECALL to SRAM initiated on power-up (Power-Up RECALL) or by I2C command (Software RECALL).
  • Automatic STORE on power-down with a small capacitor.
  • High reliability.
  • Infinite read, write, and RECAL.

More Datasheets from Cypress (now Infineon)

Part Number Description
CY14C064PA 64-Kbit (8 K x 8) SPI nvSRAM
CY14C101I 1-Mbit (128 K x 8) Serial (I2C) nvSRAM
CY14C101J 1-Mbit (128 K X 8) Serial (I2C) nvSRAM
CY14C101PA 1-Mbit (128K x 8) Serial (SPI) nvSRAM
CY14C256I 256-Kbit (32 K x 8) Serial (I2C) nvSRAM
CY14C256Q 256-Kbit (32 K x 8) SPI nvSRAM
CY14C512I 512-Kbit (64 K x 8) Serial (I2C) nvSRAM
CY14C512J 512-Kbit (64 K x 8) Serial (I2C) nvSRAM
CY14C512PA 512-Kbit (64 K x 8) SPI nvSRAM
CY14C512Q 512-Kbit (64K x 8) SPI nvSRAM

CY14C064I Distributor