M45PE40 Datasheet PDF

FEATURES

Micron Serial NOR Flash Memory 3V, 4Mb Page Erasable with Byte Alterability M45PE40

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● 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
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● 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 75MHz, Serial Peripheral Interface Flash Memory

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Contents Functional

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