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M45PE40

Micron
Part Number M45PE40
Manufacturer Micron
Description NOR Flash Memory
Published Feb 18, 2014
Detailed Description 75MHz, Serial Peripheral Interface Flash Memory Features Micron Serial NOR Flash Memory 3V, 4Mb Page Erasable with Byte...
Datasheet PDF File M45PE40 PDF File

M45PE40
M45PE40

Overview
75MHz, Serial Peripheral Interface Flash Memory Features Micron Serial NOR Flash Memory 3V, 4Mb Page Erasable with Byte Alterability M45PE40 Features • • • • • SPI bus-compatible serial interface 75 MHz clock frequency (MAX) 2.
7–3.
6V single supply voltage 4Mb of page-erasable Flash memory Page size: 256 bytes – Page write: 11ms (TYP) – Page program: 0.
8ms (TYP) – Page erase: 10ms (TYP) Sector erase: 64KB Hardware write protection of the bottom memory area 64KB Electronic signature – JEDEC-standard, 2-byte signature (4013h) Deep power-down mode: 1µA (TYP) WRITE cycles per sector: >100,000 Years of data retention: >20 Packages (RoHS-compliant) – VFQFPN8 (MP) 6mm x 5mm – SO8W (MW) 208 mil – SO8N (MN) 150 mil • • • • • • • PDF: 09005aef845660fc m45pe40.
pdf - Rev.
B 06/13 EN 1 Products and specifications discussed herein are subject to change by Micron without notice.
Micron Technology, Inc.
reserves the right to change products or specifications without notice.
© 2011 Micron Technology, Inc.
All rights reserved.
Free Datasheet http://www.
Datasheet-PDF.
com/ 75MHz, Serial Peripheral Interface Flash Memory Features Contents Functional Description .
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5 Signal Descriptions .
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7 Configuration and Memory Map .
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8 Memory Configuration and Block Diagram 8 Memory Map – 4Mb Density 9 Operating Features Overview .
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