M29W400DB
M29W400DB is 3V supply Flash memory manufactured by Numonyx.
- Part of the M29W400DT comparator family.
- Part of the M29W400DT comparator family.
M29W400DT M29W400DB
4 Mbit (512 Kb x 8 or 256 Kb x 16, boot block) 3 V supply Flash memory
Features
- Supply voltage
- VCC = 2.7 V to 3.6 V for Program, Erase and Read
- Access time: 45, 55, 70 ns
- Programming time
- 10 μs per byte/word typical
- 11 memory blocks
- 1 boot block (top or bottom location)
- 2 parameter and 8 main blocks
- Program/Erase controller
- Embedded byte/word program algorithms
- Erase Suspend and Resume modes
- Read and Program another block during Erase Suspend
- Unlock bypass program mand
- Faster production/batch programming
- Temporary block unprotection mode
- Low power consumption
- Standby and Automatic Standby
- 100,000 Program/Erase cycles per block
- Electronic signature
- Manufacturer code: 0020h
- Top device code M29W400DT: 00EEh
- Bottom device code M29W400DB: 00EFh
- Ro HS packages
- Automotive Device Grade 3
- Temperature:
- 40 to 125 °C
- Automotive grade...
