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CY14B256Q2

256-Kbit (32 K X 8) Serial (SPI) nvSRAM

CY14B256Q2 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 user using HSB pin (Hardware STORE) or SPI instruction (Software STORE)

* RECALL

CY14B256Q2 General Description

9 Status Register 10 Read Status Register (RDSR) Instruction 10 Write Status Register (WRSR) Instruction 10 Write Protection and Block Protection 11 Write Enable (WREN) Instruction 11 Write Disable (WRDI) Instruction 11 Block Protection 11 Write Protect (WP) Pin 12 Memory Access 12 Read Se.

CY14B256Q2 Datasheet (1.12 MB)

Preview of CY14B256Q2 PDF

Datasheet Details

Part number:

CY14B256Q2

Manufacturer:

Cypress Semiconductor

File Size:

1.12 MB

Description:

256-kbit (32 k x 8) serial (spi) nvsram.

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TAGS

CY14B256Q2 256-Kbit Serial SPI nvSRAM Cypress Semiconductor

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