3DFO256M16VS4105

3DFO256M16VS4105

3DFO256M16VS4105

3D Plus

3.0V, 256 Mbit Memory Module: 16-bit bus width, NOR Flash based on 4M x 16

The 3DFO256M16VS4105 is a 3.0 V single power 256 Mbit Flash memory. The memory organised in 4 banks of 64 Mbit with separate chip enable (#CE) controls. Each individual bank is a 16M x16 bit device. The simultaneous read/write operations allow data to be continuously read from one bank while executing erase/program in any other bank. Plus, there is no latency between read and write operations.

Hardware data protection measures include a low VCC detector that automatically inhibits write operations during power transitions. Thanks to power management circuits, the mempry can reduce its power consumption to nearly zero during inactive periods.

All these features enhanced by 3D Plus technology, make this memory a cost-effective solution for low power and high-capacity data storage needs. The module packaged in a SOP 54 is available for Commercial, Industrial or Military temperature range. It is also available with screening options up to space grade level.

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More Information
Attribute Value
Product Type NOR FLASH
Data_Sheet

To request a datasheet, contact a member of our high-reliability team [email protected]

Memory
Power Supply
Pin Assignment SOP 54 - Pitch 0.50 mm
Temperature Range
  • 0°C to +70°C
  • -40°C to +85°C
  • -55°C to +125°C
Features
  • Single Power supply: 3.0 V for all operations
  • Simultaneous Read/Write operation
  • Data polling and toggle bits
  • Data Retention: 20 years
  • High Performance
    • 90 ns access time (120 ns for the MIL temp range)
    • 4 µs/ word typ. program time with accelerate function
  • Top and bottom boot sectors in the same device
  • Any combination of sectors can be erased
  • Ultra low power consumption
  • Flexible bank architecture
  • Supports Common Flash Memory Interface
More Information
Attribute Value
Data Sheet Click here to view

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