AT45DB321E-SUF-T View Datasheet(PDF) - Unspecified

Part Name

Description

MFG CO.

AT45DB321E-SUF-T

32-Mbit DataFlash (with Extra 1-Mbits), 2.3V Minimum SPI Serial Flash Memory

Unspecified 

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29. Revision History

Doc. Rev.

8784E

8784D

8784C

8784B

8784A

Date

10/2013

7/2013

6/2013

11/2012

08/2012

Comments

Updated spec in Continuous Array Read (1Bh Opcode) to fCAR4. Corrected Low Power Read

Option (up to 15MHz). Corrected Ultra-Deep Power-Down current (400nA typical). Updated spec

for Input High Voltage (Max) to VCC + 0.6V.

Updated Auto Page Rewrite cycle to 50,000 cumulative page erase/program operations.

Corrected Page Erase and Programming Time specification to 35 ms maximum. Updated DC

conditions for VOL, ICC3 and ICC4. Added reserved part order codes. Changed datasheet status

from preliminary to complete.

Updated electrical and power specifications. “Buffer 1 (or 2) Read” moved from group C to

Group A in Operation Mode Summary. Removed references to 2.5V minimum power supply.

Added Legacy Commands table.

Updated to Adesto template.

Initial document release.

AT45DB321E 70

8784E–DFLASH–10/2013

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