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AT25040B

AT25040B is SPI Serial EEPROM manufactured by Atmel.
AT25040B datasheet preview

AT25040B Datasheet

Part number AT25040B
Datasheet AT25040B / AT25010B Datasheet PDF (Download)
File Size 449.98 KB
Manufacturer Atmel
Description SPI Serial EEPROM
AT25040B page 2 AT25040B page 3

AT25040B Overview

The device is optimized for use in many indus.

AT25040B Key Features

  • Serial Peripheral Interface (SPI) patible
  • Supports SPI Modes 0 (0,0) and 3 (1,1)
  • Low-voltage and Standard-voltage Operation
  • 20MHz Clock Rate (5V)
  • 8-byte Page Mode
  • Block Write Protection
  • Write Protect (WP) Pin and Write Disable Instructions for Both Hardware and
  • Self-timed Write Cycle (5ms max)
  • High Reliability
  • Green (Pb/Halogen-free/RoHS pliant) Packaging Options

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