Manufacturer Part Number
25LC512T-I/SN
Manufacturer
Microchip Technology
Introduction
The 25LC512T-I/SN is a 512Kbit serial EEPROM device with SPI interface, designed for storing data that must be saved during power loss.
Product Features and Performance
Non-Volatile EEPROM Memory
Memory Size of 512Kbit
Organized as 64K x 8
SPI Interface for Serial Input/Output
Clock Frequency of up to 20 MHz
Write Cycle Time of 5ms for Word and Page
Operates Across a Voltage Range of 2.5V to 5.5V
Supports Operating Temperatures from -40°C to 85°C
Surface Mount, 8-SOIC Package
Product Advantages
Durable Non-Volatile Storage Solution
High-Speed SPI Interface for Fast Data Transfer
Wide Operating Voltage and Temperature Range for Versatile Use
Compact and Efficient 8-SOIC Packaging
Low Write Cycle Time Enhances Device Performance
Key Technical Parameters
Memory Type: EEPROM
Memory Format: EEPROM
Memory Size: 512Kbit
Memory Organization: 64K x 8
Memory Interface: SPI
Clock Frequency: 20 MHz
Voltage - Supply: 2.5V ~ 5.5V
Operating Temperature: -40°C ~ 85°C (TA)
Quality and Safety Features
Robust storage solution able to withstand harsh conditions
Designed in compliance with industry standards for quality and safety
Compatibility
The SPI interface ensures compatibility with a broad range of microcontrollers and processors.
Application Areas
Embedded Systems
Consumer Electronics
Industrial Control Systems
Automotive Electronics
Data Logging Systems
Product Lifecycle
Active Product Status, not nearing discontinuation
Availability of replacements or upgrades as technology evolves
Several Key Reasons to Choose This Product
High reliability and durability for data storage
Flexible and high-speed SPI communication interface
Wide operating temperature and voltage range suit various environments
Compact form factor for space-sensitive applications
Active product lifecycle ensures ongoing support and availability
25LC640-IMicrel / Microchip Technology