Part Number
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M28W640FST |
Manufacturer
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STMicroelectronics |
Description
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32Mbit (2Mb x16) and 64Mbit (4Mb x16) 3V Supply - Boot Block - Secure Flash Memories |
Published
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Apr 20, 2010 |
Detailed Description
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www.DataSheet4U.com
M28W320FST, M28W320FSB, M28W640FSB, M28W640FST
32Mbit (2Mb x16) and 64Mbit (4Mb x16) 3V Supply, Boo...
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Datasheet
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M28W640FST
|
Overview
www.
DataSheet4U.
com
M28W320FST, M28W320FSB, M28W640FSB, M28W640FST
32Mbit (2Mb x16) and 64Mbit (4Mb x16) 3V Supply, Boot Block, Secure Flash Memories
FEATURES SUMMARY
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SUPPLY VOLTAGE – VDD = 2.
7V to 3.
6V Core Power Supply – VDDQ= 1.
65V to 3.
6V for Input/Output – VPP = 12V for fast Program (optional) ACCESS TIME: 70ns PROGRAMMING TIME: – 10µs typical – Double Word Programming Option – Quadruple Word Programming Option COMMON FLASH INTERFACE MEMORY BLOCKS – Parameter Blocks (Top or Bottom location) – Main Blocks HARDWARE PROTECTION – VPP Pin for write protect of all blocks SECURITY FEATURES – 128 bit User-programmable OTP segment – 64 bit Unique Device Identifier...
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