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AT24C256N AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

AT24C256N product

AT24C256N

EEPROM

EEPROMMemoryI2C

The AT24C256N is a 256K-bit I2C serial EEPROM designed for low-power, low-voltage applications.

Best for

  • Data storage in embedded systems
  • Configuration parameter saving

Avoid if

  • High-speed data logging requiring non-volatile memory faster than 5ms write cycles

Check before use

  • I2C bus pull-up resistor values
  • Write protect (WP) pin state

Key specifications

Memory Density
256 Kbit
Interface
I2C
Voltage Range
1.8V - 5.5V

Compliance & Environment

RoHS
Yes
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General

Datasheet

8cc5e94bf726a2e7ad60b21a5691ab7d.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for AT24C256N: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 256K-bit serial EEPROM organized as 32,768 x 8 bits, utilizing a 2-wire I2C interface.