onsemi

CAT28C16AXI-20T

CAT28C16AXI-20T Description

The CAT28C16AXI-20T is an EEPROM memory IC designed for a wide range of applications requiring reliable and efficient data storage. Manufactured by onsemi, this device features a 16Kbit memory size organized as 2K x 8, providing ample storage for various data needs. The memory interface is parallel, ensuring fast and efficient data transfer rates. This IC operates within a supply voltage range of 4.5V to 5.5V, making it suitable for systems with standard 5V power supplies. The access time of 200 ns and a write cycle time of 10ms ensure quick read and write operations, enhancing overall system performance. The CAT28C16AXI-20T is packaged in a 24SOIC format and is available in tape and reel packaging, facilitating easy integration into surface-mount designs. Despite its obsolete status, the CAT28C16AXI-20T remains a robust choice for applications requiring non-volatile memory solutions.

CAT28C16AXI-20T Features

• Memory Organization: 2K x 8, offering a total of 16Kbit of EEPROM storage.
• Access Time: 200 ns, ensuring rapid data retrieval.
• Write Cycle Time: 10ms for word and page writes, providing efficient data storage.
• Voltage Range: Operates within 4.5V to 5.5V, compatible with standard 5V systems.
• Mounting Type: Surface mount, ideal for compact and high-density PCB designs.
• Package Type: 24SOIC in tape and reel format, facilitating automated assembly processes.
• Moisture Sensitivity Level: MSL 1 (Unlimited), ensuring the device is not affected by moisture during storage and handling.
• Compliance: REACH unaffected and classified under ECCN EAR99, ensuring compliance with international regulations.

CAT28C16AXI-20T Applications

The CAT28C16AXI-20T is well-suited for applications requiring non-volatile memory storage with fast access and write times. Its parallel interface and 16Kbit capacity make it ideal for:

• Embedded Systems: Providing reliable storage for firmware and configuration data.
• Industrial Control: Storing calibration data and operational parameters.
• Telecommunications: Maintaining system settings and user data.
• Consumer Electronics: Storing user preferences and system configurations.
• Automotive Systems: Retaining critical data for vehicle control units and infotainment systems.

Conclusion of CAT28C16AXI-20T

The CAT28C16AXI-20T is a versatile EEPROM memory IC that offers a balance of performance, reliability, and compatibility. Despite being marked as obsolete, its technical specifications and robust features make it a reliable choice for applications requiring non-volatile memory. The fast access and write times, coupled with its surface-mount packaging and compliance with international standards, ensure that this IC remains a valuable component in various electronic systems. For engineers and designers seeking a proven solution for their memory storage needs, the CAT28C16AXI-20T stands out as a dependable option.