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AT45DB081B-CNI - Brand New Intel / Altera IC Chips - Datasheet - Chipdatas

AT45DB081B-CNI - Brand New Intel / Altera IC Chips

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Category:IC Chips
Chipdatas Part No.:CD94-AT45DB081B-CNI
Manufacturer Part No.:AT45DB081B-CNI
Datecode:09+
Package:QFN
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  • Description

    The AT45DB081B is a 2.5-volt or 2.7-volt only, serial interface Flash memory ideally suited for a wide variety of digital voice-, image-, program code- and data-storage applications. Its 8,650,752 bits of memory are organized as 4096 pages of 264 bytes each. In addition to the main memory, the AT45DB081B also contains two SRAM data buffers of 264 bytes each. The buffers allow receiving of data while a page in the main memory is being reprogrammed, as well as writing a continuous data stream.

    Features

    • Single 2.5V - 3.6V or 2.7V - 3.6V Supply
    • Serial Peripheral Interface (SPI) Compatible
    • 20 MHz Max Clock Frequency
    • Page Program Operation
    – Single Cycle Reprogram (Erase and Program)
    – 4096 Pages (264 Bytes/Page) Main Memory
    • Supports Page and Block Erase Operations
    • Two 264-byte SRAM Data Buffers – Allows Receiving of Data
    while Reprogramming of Nonvolatile Memory
    • Continuous Read Capability through Entire Array
    – Ideal for Code Shadowing Applications
    • Low Power Dissipation
    – 4 mA Active Read Current Typical
    – 2 µA CMOS Standby Current Typical
    • Hardware Data Protection Feature
    • 100% Compatible to AT45DB081 and AT45DB081A
    • 5.0V-tolerant Inputs: SI, SCK, CS, RESET and WP Pins
    • Commercial and Industrial Temperature Ranges
    • Green (Pb/Halide-free) Packaging Options

  • Similar parts: 430483 , Click to view
    Attributes Value
    Category IC Chips
    Manufacturer Microchip Technology
    Product Category IC Chips
    Categories Memory
    Series -
    Packaging Tray
    Part-Status Obsolete
    Memory-Type Non-Volatile
    Memory-Format FLASH
    Technology FLASH
    Memory-Size 8Mb (264 Bytes x 4096 pages)
    Clock-Frequency 20MHz
    Write-Cycle-Time-Word-Page 14ms
    Memory-Interface SPI
    Voltage-Supply 2.7 V ~ 3.6 V
    Operating-Temperature -40°C ~ 85°C (TC)
    Mounting-Type Surface Mount
    Package-Case 8-VDFN
    Supplier-Device-Package 8-CASON (6x8)
    Base-Part-Number AT45DB081
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  • Shopping guide

    Warranty:
    • - 30-day money-back return policy,
    • - 90-day warranty against any manufacturing defects. View more
    Returning:
    Within 30 days from date of shipment. View more

    Delivery period:
    • - Will ship out in 2-3 days
    • - DHL Express: 3-7 business days
    • - DHL eCommerce: 12-22 business days
    • - FedEx International Priority: 3-7 business days
    • - EMS: 10-15 business days
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Additional Information
  • Datasheet: Download AT45DB081B-CNI
  • Chipdatas Part: CD94-AT45DB081B-CNI
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/06/13 20:10 +0800
Refund
    • Full Refund if you don't receive your order
    • Full or Partial Refund , If the item is not as described
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