DS1645AB, DS1645Y Datasheet - Dallas Semiconducotr

DS1645AB, DS1645Y, Partitionable 1024K NV SRAM

DS1645Y/AB DS1645Y/AB Partitionable 1024K NV SRAM .

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DS1645Y-DallasSemiconducotr.pdf

DS1645AB Datasheet Preview — This datasheet PDF includes multiple part numbers: DS1645AB, DS1645Y. Please refer to the document for exact specifications by model.

Datasheet Details

Part number:

DS1645AB, DS1645Y

Manufacturer:

Dallas Semiconducotr

File Size:

102.17 KB

Description:

Partitionable 1024K NV SRAM

Note:

This datasheet PDF includes multiple part numbers: DS1645AB, DS1645Y.
Please refer to the document for exact specifications by model.

Features

* 10 years minimum data retention in the absence of external power
* Data is automatically protected during power loss
* Directly replaces 128K x 8 volatile static RAM
* Write protects selected blocks of memory when pro- grammed
* Unlimited write cycles

DS1645AB Distributors

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