24LC256-I/SM: Features, Specs & More
The 24LC256-I/SM is a 256Kbit serial EEPROM manufactured by Microchip Technology. In this comprehensive article, we'll delve into the intricacies of the 24LC256-I/SM, uncovering its definition, key features, specifications, applications, and a closer look at its manufacturer.
Catalog
24LC256-I/SM’s Overview
The Microchip Technology 24LC256-I/SM is a 256Kbit I2C serial EEPROM designed for nonvolatile data storage in electronic systems. It provides 32K bytes of memory and uses the I2C serial communication interface to simplify communication with microcontrollers and other digital devices. The device is suitable for applications that require reliable data retention with relatively simple hardware connections.
Key Features
Let's delve into the standout features that make the 24LC256-I/SM a standout in the world of electronics:
· The 24LC256-I/SM provides 256Kbit of nonvolatile memory.
· The device provides 32K bytes of data storage.
· The device uses a standard I2C serial interface.
· The EEPROM supports both random and sequential data access.
· The device provides electrically erasable and programmable memory.
· The device can retain stored data without continuous power.
· The compact SOIC package supports space-efficient PCB designs.
· The device is suitable for embedded systems that require persistent data storage.
· The device supports page write operations for efficient data programming.
Specifications
Now, let's take a closer look at the technical specifications that define the capabilities of the 24LC256-I/SM:
Type | Parameter |
Memory Type | Non-Volatile |
Memory Format | EEPROM |
Technology | EEPROM |
Memory Size | 256Kbit |
Memory Organization | 32K x 8 |
Memory Interface | I2C |
Clock Frequency | 400 kHz |
Write Cycle Time - Word, Page | 5ms |
Access Time | 900 ns |
Voltage - Supply | 2.5V ~ 5.5V |
Operating Temperature | -40°C ~ 85°C (TA) |
Mounting Type | Surface Mount |
Package / Case | 8-SOIC (0.209", 5.30mm Width) |
Supplier Device Package | 8-SOIJ |
Base Product Number | 24LC256 |
Applications
The 24LC256-I/SM can be used in a wide range of embedded and electronic systems that require nonvolatile data storage. Typical applications include storing configuration parameters, calibration data, device identification information, user settings, operating records, and other system data. The device can also be integrated into microcontroller-based products, industrial control equipment, consumer electronics, measurement instruments, and embedded control systems where persistent memory is required.
24LC256-I/SM’s Manufacturer
Microchip Technology, a global leader in the semiconductor industry, stands at the forefront of innovation, consistently pushing the boundaries of technology to create solutions that power the interconnected world. With a rich history dating back to 1989, Microchip has become synonymous with cutting-edge microcontroller and analog products. Renowned for its commitment to quality, reliability, and customer satisfaction, the company offers a comprehensive portfolio of integrated circuits and embedded solutions. Microchip's diverse range of products caters to a wide array of industries, including automotive, industrial, consumer electronics, and healthcare.
Conclusion
The Microchip Technology 24LC256-I/SM is a practical 256Kbit I2C serial EEPROM for embedded systems that need reliable nonvolatile memory. Its 32K-byte storage capacity, I2C interface, compact package, and flexible data storage capabilities make it suitable for many electronic designs.
