DS2227 Datasheet - Dallas Semiconducotr

Flexible NV SRAM Stik

DS2227 Features

* Flexibly organized as 128k x 32, 256k x 16, or 512k x 8 bits Data retention >10 years in the absence of VCC Nonvolatile circuitry transparent to and independent from host system Automatic write protection circuitry safeguards against data loss Separate chip enables allow access by byte, word, or lon

DS2227 General Description

The DS2227 Flexible NV SRAM Stik is a self-contained 4,194,304-bit nonvolatile static RAM which can be flexibly organized as 128k x 32 bits, 256k x 16 bits, or 512k x 8 bits. The nonvolatile memory contains all necessary control circuitry and lithium energy sources to maintain data integrity in the .

DS2227 Datasheet (191.49 KB)

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Part number:

DS2227

Manufacturer:

Dallas Semiconducotr

File Size:

191.49 KB

Description:

Flexible nv sram stik.

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DS2227 Flexible SRAM Stik Dallas Semiconducotr

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DS2227 Features

DS2227 General Description

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