onsemi

CAT34C02YI-GT5

CAT34C02YI-GT5 Description

The CAT34C02YI-GT5 is an EEPROM Memory IC Chip designed for surface mount applications, offering a robust and reliable solution for memory storage needs. Manufactured by onsemi, this chip features a memory organization of 256 x 8 bits, providing a total memory size of 2Kbit. It operates with a clock frequency of 400 kHz and supports the I2C memory interface, making it suitable for a wide range of applications requiring efficient data storage and retrieval.

The CAT34C02YI-GT5 is designed to operate within a voltage supply range of 1.7V to 5.5V, ensuring compatibility with various power supply configurations. It offers an access time of 900 ns and a write cycle time of 5ms for word and page operations, ensuring fast and efficient data handling. The chip is packaged in a Tape & Reel (TR) format, facilitating easy handling and integration into surface mount manufacturing processes.

CAT34C02YI-GT5 Features

• Memory Organization: 256 x 8 bits, providing a total memory size of 2Kbit.
• Clock Frequency: 400 kHz, ensuring efficient data transfer and communication.
• Memory Interface: I2C, a widely used and reliable interface for memory operations.
• Access Time: 900 ns, enabling quick data retrieval and processing.
• Write Cycle Time: 5ms for word and page operations, ensuring efficient data storage.
• Voltage Range: 1.7V to 5.5V, providing flexibility in power supply requirements.
• Mounting Type: Surface Mount, ideal for compact and modern electronic designs.
• Package: Tape & Reel (TR), facilitating easy handling and integration.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), ensuring robustness in various environmental conditions.
• Product Status: Obsolete, but still available for legacy systems and specific applications.

CAT34C02YI-GT5 Applications

The CAT34C02YI-GT5 is well-suited for a variety of applications where reliable and efficient memory storage is required. Its I2C interface and compact size make it ideal for embedded systems, consumer electronics, and industrial control applications. Specific use cases include:

• Embedded Systems: Providing non-volatile memory storage for firmware and configuration data.
• Consumer Electronics: Storing user settings and calibration data in devices such as smart meters and home automation systems.
• Industrial Control: Maintaining critical system parameters and operational data in industrial environments.
• Legacy Systems: Supporting older systems where this chip was originally designed to be used, ensuring continued functionality and compatibility.

Conclusion of CAT34C02YI-GT5

The CAT34C02YI-GT5 EEPROM Memory IC Chip from onsemi offers a reliable and efficient solution for memory storage needs in various applications. Its robust technical specifications, including a 400 kHz clock frequency, 900 ns access time, and 5ms write cycle time, make it an ideal choice for applications requiring fast and efficient data handling. The surface mount package and Tape & Reel (TR) format ensure easy integration into modern manufacturing processes. Although marked as obsolete, the CAT34C02YI-GT5 remains a viable option for legacy systems and specific applications where its unique features and performance benefits are still highly valued.