CY14B256Q, CY14C256Q 256-Kbit (32 K x 8) SPI nvSRAM

Cypress Semiconductor

Description

CY14C256Q CY14B256Q CY14E256Q 256-Kbit (32 K × 8) SPI nvSRAM Not Recommended for New Designs 256-Kbit (32 K × 8) SPI nvSRAM .

📥 Download Datasheet

CY14B256Q Datasheet Preview — This datasheet PDF includes multiple part numbers: CY14B256Q, CY14C256Q. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: CY14B256Q, CY14C256Q
Manufacturer: Cypress Semiconductor
File Size: 1.52 MB
Datasheet: CY14C256Q-CypressSemiconductor.pdf
Description: 256-Kbit (32 K x 8) SPI nvSRAM
Note: This datasheet PDF includes multiple part numbers: CY14B256Q, CY14C256Q.
Please refer to the document for exact specifications by model.

Features

* 256-Kbit nonvolatile static random access memory (nvSRAM) internally organized as 32 K × 8
* STORE to QuantumTrap nonvolatile elements initiated automatically on power-down (AutoStore) or by using SPI instruction (Software STORE) or HSB pin (Hardware STORE)
* RECALL to SRAM initiated

CY14B256Q Distributors

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CY14C256Q 256-Kbit SPI nvSRAM Cypress Semiconductor

Cypress Semiconductor CY14B256Q-like datasheet