EN25S80B, EN25S80B-2S - 8 Megabit 1.8V Serial Flash Memory

EON

EN25S80B Datasheet Preview — This datasheet PDF includes multiple part numbers: EN25S80B, EN25S80B-2S. Please refer to the document for exact specifications by model.

Datasheet Details

Part number	EN25S80B, EN25S80B-2S
Manufacturer	EON
File Size	2.08 MB
Description	8 Megabit 1.8V Serial Flash Memory
Datasheet	EN25S80B-2S-EON.pdf
Note	This datasheet PDF includes multiple part numbers: EN25S80B, EN25S80B-2S. Please refer to the document for exact specifications by model.

EN25S80B Product details

Description

preliminary The EN25S80B (2S) is an 8 Megabit (1024K-byte) Serial Flash memory, with advanced write protection mechanisms.The EN25S80B (2S) supports the single bit and four bits serial input and output commands via standard Serial Peripheral Interface (SPI) pins: Serial Clock, Chip Select, Serial DQ0 (DI) and DQ1(DO), DQ2(WP#) and DQ3(HOLD#).The memory can be programmed 1 to 256 bytes at a time, using the Page Program instruction.The EN25S80B (2S) also offers a sophisticated method for pro

Features

Single power supply operation.
Full voltage range: 1.65-1.95 volt.
Serial Interface Architecture.
SPI Compatible: Mode 0 and Mode 3.
8 M-bit Serial Flash.
8 M-bit / 1024 KByte /4096 pages.
256 bytes per programmable page.
Standard, Dual or Quad SPI.
Standard SPI: CLK, CS#, DI, DO, WP#, HOLD#.
Dual SPI: CLK, CS#, DQ0, DQ1, WP#, HOLD#.
Quad SPI: CLK, CS#, DQ0, DQ1, DQ2, DQ3.
Configurable dummy cycle number.

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Published: Aug 20, 2025 |