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M29W640FB Datasheet

Manufacturer: Micron Technology

This datasheet includes multiple variants, all published together in a single manufacturer document.

M29W640FB datasheet preview

Datasheet Details

Part number	M29W640FB
Datasheet	M29W640FB M29W640FT Datasheet (PDF)
File Size	701.82 KB
Manufacturer	Micron Technology
Description	Parallel NOR Flash Embedded Memory

M29W640FB Overview

3V Embedded Parallel NOR Flash.

M29W640FB Key Features

Supply voltage
VCC = 2.7-3.6V (program, erase, read)
VPP = 12V for fast program (optional)
Asynchronous random/page read
Page width: 4 words
Page access: 25ns
Random access: 60ns, 70ns
Program time
10µs per byte/word TYP
4 words/8 bytes program

M29W640FB from other manufacturers

See all manufacturers

Brand Logo	Part Number	Description	Other Manufacturers
	M29W640FB	64M 3V Supply Flash Memory	Numonyx
	M29W640FB	(M29W640FB / M29W640FT) 64M 3V Supply Flash Memory	ST Microelectronics
	M29W640FT	64M 3V Supply Flash Memory	Numonyx
	M29W640FT	(M29W640FB / M29W640FT) 64M 3V Supply Flash Memory	ST Microelectronics
	M29W640D	FLASH NOR HIGH DENSITY & CONSUMER	ST Microelectronics

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