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M29W320DT Datasheet, PDF (1/56 Pages) STMicroelectronics – 32 Mbit 4Mb x8 or 2Mb x16, Boot Block 3V Supply Flash Memory | |||
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M29W320DT
M29W320DB
32 Mbit (4Mbx8 or 2Mbx16, Non-uniform Parameter Blocks,
Boot Block), 3V Supply Flash memory
Feature summary
â Supply Voltage
â VCC = 2.7V to 3.6V for Program, Erase and
Read
â VPP =12V for Fast Program (optional)
â Access time: 70, 90ns
â Programming time
â 10µs per Byte/Word typical
â 67 memory blocks
â 1 Boot Block (Top or Bottom Location)
â 2 Parameter and 64 Main Blocks
â Program/Erase controller
â Embedded Byte/Word Program algorithms
â Erase Suspend and Resume modes
â Read and Program another Block during
Erase Suspend
â Unlock Bypass Program command
â Faster Production/Batch Programming
â VPP/WP pin for Fast Program and Write Protect
â Temporary Block Unprotection mode
â Common Flash Interface
â 64 bit Security code
â Low power consumption
â Standby and Automatic Standby
â 100,000 Program/Erase cycles per block
â Electronic Signature
â Manufacturer Code: 0020h
â Top Device Code M29W320DT: 22CAh
â Bottom Device Code M29W320DB: 22CBh
â ECOPACK® packages available
TSOP48 (N)
12 x 20mm
FBGA
TFBGA48 (ZE)
March 2008
Rev 10
1/56
www.numonyx.com
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