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M29DW641F Datasheet, PDF (1/80 Pages) Numonyx B.V – 64 Mbit (4Mb x16, Multiple Bank, Page, Boot Block) 3V Supply Flash Memory | |||
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M29DW641F
64 Mbit (4Mb x16, Multiple Bank, Page, Boot Block)
3V Supply Flash Memory
Features
â Supply voltage
â VCC = 2.7V to 3.6V for Program, Erase and
Read
â VPP/WP=12V for Fast Program (optional)
â Asynchronous Page Read mode
â Page Width 8 Words
â Page Access 25, 30ns
â Random Access: 60, 70ns
â Programming Time
â 10µs per Word typical
â 4 Words at-a-time Program
â Memory blocks
â Quadruple Bank Memory Array:
8Mbit+24Mbit+24Mbit+8Mbit
â Parameter Blocks (at Top and Bottom)
â Dual Operations
â While Program or Erase in a group of
banks (from 1 to 3), Read in any of the
other banks
â Program/Erase Suspend and Resume modes
â Read from any Block during Program
Suspend
â Read and Program another Block during
Erase Suspend
â Unlock Bypass Program command
â Faster Production/Batch Programming
â Common Flash Interface
â 64 bit Security Code
â 100,000 Program/Erase cycles per block
â Low power consumption
â Standby and Automatic Standby
â Extended Memory Block
â Extra block used as security block or to
store additional information
TSOP48 (N)
12 x 20mm
FBGA
TFBGA48 (ZE)
6 x 8mm
â Hardware Block Protection
â VPP/WP Pin for fast program and write
protect of the four outermost parameter
blocks
â Software Block Protection
â Standard Protection
â Password Protection
â Electronic Signature
â Manufacturer code: 0020h
â Device code: 227Eh + 2203h + 2200h
â ECOPACK® packages
December 2007
Rev 5
1/80
www.numonyx.com
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