M29W640GB Datasheet and Specifications PDF

The M29W640GB is a 64 Mbit 3V supply Flash memory.

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Part NumberM29W640GB Datasheet
ManufacturerSTMicroelectronics
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 2 Signal descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 2.1 Address. summary
* Supply Voltage
* VCC = 2.7V to 3.6V for Program, Erase, Read
* VPP =12V for Fast Program (optional)
* Asynchronous Random/Page Read
* Page Width: 4 Words
* Page Access: 25ns
* Random Access: 60ns, 70ns
* Fast Program commands
* 2 Words/4 Bytes Program (without VPP=12V)
* 4 Words/8 Bytes Pr.
Part NumberM29W640GB Datasheet
Description64-Mbit 3V supply flash memory
ManufacturerNumonyx
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 2 Signal descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
* Supply voltage
* VCC = 2.7 to 3.6 V for program/erase/read
* VPP =12 V for fast program (optional)
* Asynchronous random/page read
* Page width: 4 words
* Page access: 25 ns
* Random access: 60 ns, 70 ns, 90 ns
* Fast program commands
* 2-word/4-byte program (without VPP=12 V)
* 4-word/8-byte prog.
Part NumberM29W640GB Datasheet
DescriptionParallel NOR Flash Embedded Memory
ManufacturerMicron Technology
Overview 7 Signal Assignments . Parallel NOR Flash Embedded Memory M29W640GH, M29W640GL M29W640GT, M29W640GB 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, 90ns
* Fast p.

Price & Availability

Availability and pricing information from multiple distributors.

Seller Inventory Price Breaks Buy
DigiKey 206 1+ : 5.67 USD
10+ : 5.285 USD
25+ : 5.1276 USD
50+ : 5.0082 USD		 View Offer
Mouser 1789 1+ : 3.84 USD
10+ : 3.58 USD
50+ : 3.4 USD
100+ : 3.32 USD		 View Offer
Microchip USA 2418 600+ : 3.83 USD
1000+ : 3.83 USD
10000+ : 3.83 USD		 View Offer

Similar Datasheets

Part Number Manufacturer Description
M29W640DB STMicroelectronics 64 Mbit 8Mb x8 or 4Mb x16 / Boot Block 3V Supply Flash Memory
M29W640GL STMicroelectronics 64 Mbit 3V supply Flash memory
M29W640GT Micron Technology Parallel NOR Flash Embedded Memory
M29W640FB Numonyx 64M 3V Supply Flash Memory
M29W640DT STMicroelectronics 64 Mbit 8Mb x8 or 4Mb x16 / Boot Block 3V Supply Flash Memory
M29W640FT STMicroelectronics 64M 3V Supply Flash Memory
M29W640GH Numonyx 64-Mbit 3V supply flash memory