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memories

AT45DB081D-SSU_
Manufacturer's P/N:
Manufacturer: Microchip

DATA FLASH 8Mbit 20MHz 2*264B SRAM
Memory typeDataFlash
Memory size8M
Communication interfacesSPI
ChassisSOIC
Standard packaging:
1 pcs.

Minimum order:
1 pcs.

Minimum batch:
1 pcs.

In stock:
Available

Features

  • Single 2.5V or 2.7V to 3.6V Supply
  • RapidS Serial Interface: 66 MHz Maximum Clock Frequency
    • SPI Compatible Modes 0 and 3
  • User Configurable Page Size
    • 256 Bytes per Page
    • 264 Bytes per Page
    • Page Size Can Be Factory Pre-configured for 256 Bytes
  • Page Program Operation
    • Intelligent Programming Operation
    • 4,096 Pages (256/264 Bytes/Page) Main Memory
  • Flexible Erase Options
    • Page Erase (256 Bytes)
    • Block Erase (2 Kbytes)
    • Sector Erase (64 Kbytes)
    • Chip Erase (8 Mbits)
  • Two SRAM Data Buffers (256/264 Bytes)
    • Allows Receiving of Data while Reprogramming the Flash Array
  • Continuous Read Capability through Entire Array
    • Ideal for Code Shadowing Applications
  • Low-power Dissipation
    • 7 mA Active Read Current Typical
    • 25 µA Standby Current Typical
    • 15 µA Deep Power Down Typical
  • Hardware and Software Data Protection Features
    • Individual Sector
  • Sector Lockdown for Secure Code and Data Storage
    • Individual Sector
  • Security: 128-byte Security Register
    • 64-byte User Programmable Space
    • Unique 64-byte Device Identifier
  • JEDEC Standard Manufacturer and Device ID Read
  • 100,000 Program/Erase Cycles Per Page Minimum
  • Data Retention – 20 Years
  • Industrial Temperature Range
  • Green (Pb/Halide-free/RoHS Compliant) Packaging Options

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