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AT45DB021E - SPI Serial Flash Memory

Datasheet Summary

Description

The Adesto® AT45DB021E is a 1.65V minimum, serial-interface sequential access Flash memory is ideally suited for a wide variety of digital voice, image, program code, and data storage applications.

Features

  • Single 1.65V - 3.6V supply.
  • Serial Peripheral Interface (SPI) compatible.
  • Supports SPI modes 0 and 3.
  • Supports RapidS™ operation.
  • Continuous read capability through entire array.
  • Up to 85MHz.
  • Low-power read option up to 15MHz.
  • Clock-to-output time (tV) of 6ns maximum.
  • User configurable page size.
  • 256 bytes per page.
  • 264 bytes per page (default).
  • Page size can be factory pre-configured for 256 bytes.
  • One SRAM data buffer (256/264 b.

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Datasheet preview – AT45DB021E

Datasheet Details

Part number AT45DB021E
Manufacturer Adesto
File Size 2.38 MB
Description SPI Serial Flash Memory
Datasheet download datasheet AT45DB021E Datasheet
Additional preview pages of the AT45DB021E datasheet.

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Full PDF Text Transcription

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AT45DB021E 2-Mbit DataFlash (with Extra 64-Kbits), 1.65V Minimum SPI Serial Flash Memory Features  Single 1.65V - 3.
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