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M28W640HCB Datasheet 64 Mbit 3v Supply Flash Memory

Manufacturer: Numonyx

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

M28W640HCB datasheet preview

Datasheet Details

Part number	M28W640HCB
Manufacturer	Numonyx
File Size	0.97 MB
Description	64 Mbit 3V supply flash memory
Datasheet	M28W640HCB M28W640HCT Datasheet (PDF)

M28W640HCB Overview

M28W640HCT M28W640HCB 64 Mbit (4 Mb x 16, boot block) 3 V supply Flash memory.

M28W640HCB Key Features

Supply voltage
VDD = 2.7 V to 3.6 V
VPP = 12 V for fast program (optional)
Access times: 70 ns
Asynchronous Page Read mode
Page width: 4 words
Page access: 25 ns
Random access: 70 ns
Programming time
10 μs typical

M28W640 from other manufacturers

Brand Logo	Part Number	Description	Other Manufacturers
	M28W640CB	64 Mbit 3V Supply Flash Memory	STMicroelectronics
	M28W640CT	64 Mbit 3V Supply Flash Memory	STMicroelectronics
	M28W640ECB	64 Mbit 3V Supply Flash Memory	STMicroelectronics
	M28W640ECT	64 Mbit 3V Supply Flash Memory	STMicroelectronics
	M28W640FCB	(M28W640FCT / M28W640FCB) Flash memory	ST Microelectronics

More Datasheets from Numonyx

Part Number	Description
M28W640HCT	64 Mbit 3V supply flash memory
M28W160CB	16 Mbit 3V Supply Flash Memory
M28W160CT	16 Mbit 3V Supply Flash Memory
M28W160ECB	16 Mbit 3V Supply Flash Memory
M28W160ECT	16 Mbit 3V Supply Flash Memory
M28W320FCB	32 Mbit 3V supply flash memory
M28W320FCT	32 Mbit 3V supply flash memory

M28W640HCB Distributor