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EN25SX256A - 256 Megabit 1.8V Serial Flash Memory

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EON

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EN25SX256A 256 Megabit 1.8V Serial Flash Memory by EON - Datasheet Preview — Datasheet preview – EN25SX256A

Datasheet Details

Part number	EN25SX256A
Manufacturer	EON
File Size	3.69 MB
Description	256 Megabit 1.8V Serial Flash Memory
Datasheet	EN25SX256A Datasheet
Additional preview pages of the EN25SX256A datasheet.

Product details

Description

The device is a 256 Megabit (32,768K-byte) Serial Flash memory, with advanced write protection mechanisms.

Features

Single power supply operation.
Full voltage range: 1.65-1.95 volt.
Serial Interface Architecture.
SPI Compatible: Mode 0 and Mode 3.
256 M-bit Serial Flash.
256 M-bit / 32,768 KByte / 131,072 pages.
256 bytes per programmable page.
Standard, Dual or Quad SPI.
Standard SPI: CLK, CS#, DI, DO.
Dual SPI: CLK, CS#, DQ0, DQ1.
Quad SPI: CLK, CS#, DQ0, DQ1, DQ2, DQ3.
Default QE=1(Quad Enable), WP#, HOLD# disable.

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Published: Aug 24, 2025 |