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CY14E256I, CY14B256I Datasheet - Cypress Semiconductor

CY14E256I - 256-Kbit (32 K x 8) Serial (I2C) nvSRAM

Clock: Runs at speeds

CY14E256I 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 I2C command (Software STORE) or HSB pin (Hardware STORE)

* RECALL to SRAM initiated on po

CY14B256I_CypressSemiconductor.pdf

This datasheet PDF includes multiple part numbers: CY14E256I, CY14B256I. Please refer to the document for exact specifications by model.
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Datasheet Details

Part number:

CY14E256I, CY14B256I

Manufacturer:

Cypress Semiconductor

File Size:

2.28 MB

Description:

256-kbit (32 k x 8) serial (i2c) nvsram.

Note:

This datasheet PDF includes multiple part numbers: CY14E256I, CY14B256I.
Please refer to the document for exact specifications by model.

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