CAT24C256YI-GT3

The CAT24C256YI-GT3 is a 256 Kbit (32 Kbyte) EEPROM (Electrically Erasable Programmable Read-Only Memory) device from ON Semiconductor. It utilizes I2C (Inter-Integrated Circuit) communication protocol, allowing for easy integration into various electronic systems. The device is organized in a memory array of 32 pages, each containing 64 bytes, enabling efficient read and write operations.
Key features include a wide operating voltage range (2.7V to 5.5V), fast data transfer rates up to 1 MHz, and a built-in page write capability for efficient data storage. The CAT24C256YI-GT3 is designed for low power consumption, making it suitable for battery-operated devices.
This EEPROM is often used in applications like microcontroller data storage, configuration settings, and user preferences in consumer electronics, automotive, and industrial applications. It is available in a compact 8-lead TSSOP package, ensuring it fits well in space-constrained designs.

The CAT24C256YI-GT3 is a 256-kbit (32K x 8) I2C EEPROM memory device. Key features include:
1. I2C Interface: Compatible with standard I2C protocol, supporting multi-master and multi-slave configurations.
2. Wide Voltage Range: Operates from 1.7V to 5.5V, making it suitable for various applications.
3. Fast Data Rates: Supports up to 1 MHz I2C bus speed, enhancing performance.
4. Byte and Page Write: Allows writing one byte at a time or multiple bytes (up to 16) in a single operation, with internal page write capability.
5. Data Retention: Typically retains data for up to 100 years, ensuring long-term storage reliability.
6. Endurance: Rated for 1 million write cycles per memory cell, offering robust durability.
7. Temperature Range: Available in industrial (-40°C to +85°C) and commercial (0°C to +70°C) temperature grades.
8. Low Power Consumption: Designed for low-power applications, suitable for battery-operated devices.
These features make the CAT24C256YI-GT3 ideal for various embedded applications, including automotive, consumer electronics, and industrial systems.

The CAT24C256YI-GT3 is packaged in an 8-lead SOIC (Small Outline Integrated Circuit) format. This type of package is suitable for surface mounting and provides a compact design for integrated circuits.

The CAT24C256YI-GT3 is a 256 Kbit (32 K x 8) EEPROM with a pin count of 8. The pins and their functions are as follows:
1. A0 - Address pin for device selection.
2. A1 - Address pin for device selection.
3. A2 - Address pin for device selection.
4. SDA - Serial data input/output.
5. SCL - Serial clock input.
6. WP - Write protect pin (active high).
7. VSS - Ground reference.
8. VCC - Power supply (2.5V to 5.5V).
This EEPROM supports I2C interface, allowing multiple devices to be connected on the same bus. The WP pin enables write protection, safeguarding the stored data from accidental writes.

The manufacturer of the CAT24C256YI-GT3 is ON Semiconductor. ON Semiconductor is a major semiconductor company that designs and manufactures a wide range of electronic components and solutions, including analog, digital, and mixed-signal semiconductors. The company serves various markets, including automotive, industrial, communications, and consumer electronics. ON Semiconductor focuses on energy-efficient solutions and provides products such as sensors, power management devices, and integrated circuits. The CAT24C256YI-GT3 is a 256-kilobit (32K x 8) EEPROM (Electrically Erasable Programmable Read-Only Memory) device, commonly used for data storage in various electronic applications.

The CAT24C256YI-GT3 is a 256Kb EEPROM (Electrically Erasable Programmable Read-Only Memory) used in various applications, including industrial automation, consumer electronics, telecommunications, and automotive systems. It is ideal for data storage in devices such as smart meters, RFID tags, and medical equipment, where non-volatile memory is required for configuration settings, calibration data, and user information. Its I2C interface facilitates easy integration into various digital systems.

The CAT24C256YI-GT3 is a 256Kb EEPROM. Equivalent products include the AT24C256 from Microchip, M24C256 from STMicroelectronics, and the W25X256 from Winbond. Ensure compatibility in terms of voltage, pin configuration, and communication protocols when selecting alternatives.