Manufacturer Part Number
24AA256-E/SM
Manufacturer
Microchip Technology
Introduction
The 24AA256-E/SM is an EEPROM (Electrically Erasable Programmable Read-Only Memory) from Microchip Technology. It is designed to provide a reliable and durable non-volatile memory solution.
Product Features and Performance
Non-Volatile EEPROM Memory
256Kbit Memory Size
Organized as 32K x 8
I2C Serial Interface
400 kHz Clock Frequency
5 ms Write Cycle Time for Word/Page
900 ns Access Time
Wide Voltage Supply Range from 1.7V to 5.5V
Operational from -40°C to 125°C
Surface Mount Package Type
Product Advantages
Robust Temperature Range for Various Environments
Low Write Cycle Time Enhances Device Efficiency
Diverse Voltage Compatibility Ensures Flexibility in Circuit Design
High Clock Frequency for Faster Data Transfer
Extended Data Retention and Endurance
Key Technical Parameters
Memory Size: 256Kbit
Memory Organization: 32K x 8
Memory Interface: I2C
Clock Frequency: 400 kHz
Write Cycle Time: 5ms
Access Time: 900 ns
Voltage Supply Range: 1.7V to 5.5V
Operating Temperature Range: -40°C to 125°C
Quality and Safety Features
Reliable Storage Lifespan
Resistant to Harsh Environmental Conditions
Data Retention Guaranteed
High-Endurance with Write/Erase Cycles
Compatibility
Compatible with Serial I2C Bus Interface
Suitable for Surface Mount Technology
Application Areas
Consumer Electronics
Industrial Automation
Telecommunications
Automotive Industry
Medical Devices
Smart Cards
Product Lifecycle
Active Product Status
Long-term Availability Assured
Not Nearing Discontinuation
Replacement or Upgrade Options Available
Several Key Reasons to Choose This Product
Highly Reliable Non-Volatile Storage Solution
Low-Power Consumption for Energy-Efficient Applications
Wide Operating Temperature Range Suitable for Extreme Conditions
Comprehensive Voltage Supply Compatibility for Various Systems
Easy Integration with I2C Interface
Ideal for Applications Requiring Frequent or Rapid Data Updates
Supported by Microchip's Reputation for Quality and Support