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ES25P40 - 4Mbit CMOS 3.0 Volt Flash Memory

General Description

The ES25P40 device is a 3.0 volt (2.7V to 3.6V) single power flash memory device.

ES25P40 consists of Eight sectors, each with 512 Kb memory.

Data appears on SI input pin when inputting data into the memory and on the SO output pin when outputting data from the memory.

Key Features

  • Memory Protection - W# pin works in conjunction with Status Register Bits to protect specified memory areas - Status Register Block Protection Bits (BP2, BP1, BP0) in status register configure parts of memory as read only.

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Datasheet Details

Part number ES25P40
Manufacturer Excel Semiconductor
File Size 494.98 KB
Description 4Mbit CMOS 3.0 Volt Flash Memory
Datasheet download datasheet ES25P40 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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E ES S II ADVANCED INFORMATION Excel Semiconductor inc. ES25P40 4Mbit CMOS 3.0 Volt Flash Memory with 75Mhz SPI Bus Interface www.DataSheet4U.com ARCHITECTURAL ADVANTAGES • Single power supply operation - 2.7V -3.6V for read and program operations • Memory Architecture - Eight sectors with 512 Kb each • Program - Page program ( up to 256 bytes) in 1.5ms (typical) - Program cycles are on a page by page basis • Erase - 0.