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45DB041 - AT45DB041

Description

The AT45DB041 is a 2.7-volt only, serial interface Flash memory suitable for in-system reprogramming.

Its 4,325,376 bits of memory are organized as 2048 pages of 264-bytes each.

In addition to the main memory, the AT45DB041 also contains two data buffers of 264-bytes each.

Features

  • Single 2.7V - 3.6V Supply.
  • Serial Interface Architecture.
  • Page Program Operation Single Cycle Reprogram (Erase and Program) 2048 Pages (264 Bytes/Page) Main Memory.
  • Two 264-Byte Data Buffers - Allows Receiving of Data while Reprogramming of Non-Volatile Memory.
  • Internal Program and Control Timer.
  • Fast Page Program Time - 7 ms Typical.
  • 120 ms Typical Page to Buffer Transfer Time.
  • Low Power Dissipation 4 mA Active Read Curren.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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AT45DB041 Features • Single 2.7V - 3.6V Supply • Serial Interface Architecture • Page Program Operation Single Cycle Reprogram (Erase and Program) 2048 Pages (264 Bytes/Page) Main Memory • Two 264-Byte Data Buffers - Allows Receiving of Data while Reprogramming of Non-Volatile Memory • Internal Program and Control Timer • Fast Page Program Time - 7 ms Typical • 120 ms Typical Page to Buffer Transfer Time • Low Power Dissipation 4 mA Active Read Current Typical 8 mA CMOS Standby Current Typical • 5 MHz Max Clock Frequency • Hardware Data Protection Feature • Serial Peripheral Interface (SPI) Compatible – Modes 0 and 3 • CMOS and TTL Compatible Inputs and Outputs • Commercial and Industrial Temperature Ranges Description The AT45DB041 is a 2.
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