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AT49BV640S 64-megabit (4M x 16) Secure 3-volt Only Memory

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Description

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The AT49BV640S(T) is a 2.

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Datasheet Specifications

Part number
AT49BV640S
Manufacturer
ATMEL Corporation
File Size
221.58 KB
Datasheet
AT49BV640S_ATMELCorporation.pdf
Description
64-megabit (4M x 16) Secure 3-volt Only Memory

Features

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* Single Voltage Operation Read/Write: 2.65V - 3.6V
* Access Time
* 70 ns
* Sector Erase Architecture
* On

Applications

* in addition to the standard softlock sector protection mechanism, a requirement exists to allow for the permanent and irreversible locking of selected regions in the memory. The AT49BV640S(T) allows the user to permanently lock thirty-eight regions, and once activated these secure regions cannot be

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