Part Number
|
AT25040B |
Manufacturer
|
ATMEL |
Description
|
SPI Serial EEPROM |
Published
|
Nov 20, 2017 |
Detailed Description
|
AT25010B, AT25020B, AT25040B
SPI Serial EEPROM
1K (128x8), 2K (256x8), 4K (512x8)
DATASHEET
Features
Serial Peripheral...
|
Datasheet
|
AT25040B
|
Overview
AT25010B, AT25020B, AT25040B
SPI Serial EEPROM
1K (128x8), 2K (256x8), 4K (512x8)
DATASHEET
Features
Serial Peripheral Interface (SPI) Compatible Supports SPI Modes 0 (0,0) and 3 (1,1)
̶ Data Sheet Describes Mode 0 Operation Low-voltage and Standard-voltage Operation
̶ VCC = 1.
8V to 5.
5V 20MHz Clock Rate (5V) 8-byte Page Mode Block Write Protection
̶ Protect 1/4, 1/2, or Entire Array Write Protect (WP) Pin and Write Disable Instructions for Both Hardware and
Software Data Protection Self-timed Write Cycle (5ms max) High Reliability
̶ Endurance: 1,000,000 Write Cycles ̶ Data Retention: 100 Years Green (Pb/Halogen-free/RoHS Compliant) Packaging Options Die Sales: Wafer Fo...
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