onsemi

CAT28LV64G-20T

CAT28LV64G-20T Description

The CAT28LV64G-20T is a 64Kbit EEPROM memory IC chip designed for a wide range of applications requiring reliable and efficient data storage solutions. Manufactured by onsemi, this device features an 8K x 8 memory organization, providing a total memory capacity of 64Kbit. It operates within a voltage range of 3V to 3.6V and supports parallel memory interface, ensuring high-speed data access and transfer. The chip has an access time of 200 ns and a write cycle time of 5ms for both word and page operations, making it suitable for applications that demand quick read and write operations.

CAT28LV64G-20T Features

• Memory Capacity: 64Kbit, organized as 8K x 8, offering ample storage for various data storage needs.
• Parallel Interface: Ensures fast data transfer rates, ideal for applications requiring high-speed data access.
• Access Time: 200 ns, providing quick read operations and enhancing overall system performance.
• Write Cycle Time: 5ms for both word and page operations, ensuring efficient data writing capabilities.
• Operating Temperature: 0°C to 70°C (TA), making it suitable for a wide range of environmental conditions.
• Supply Voltage: 3V to 3.6V, ensuring compatibility with a variety of power supply systems.
• Mounting Type: Surface mount, facilitating easy integration into compact and high-density designs.
• Package Type: Tape & Reel (TR), suitable for automated assembly processes.
• Moisture Sensitivity Level (MSL): Level 3 (168 Hours), indicating moderate sensitivity to moisture, which is important for handling and storage considerations.
• ECCN: EAR99, indicating compliance with export regulations.
• REACH Status: REACH Unaffected, ensuring compliance with environmental and safety regulations.

CAT28LV64G-20T Applications

The CAT28LV64G-20T is ideal for applications that require reliable and efficient data storage with quick access times. Some specific use cases include:

• Embedded Systems: Ideal for storing configuration data, firmware, and other critical information in embedded systems.
• Industrial Control: Suitable for industrial applications where data integrity and quick access are crucial.
• Consumer Electronics: Can be used in consumer devices for storing user settings, calibration data, and other essential information.
• Telecommunications: Ideal for storing network configuration data and other critical information in telecommunication equipment.
• Automotive Systems: Suitable for automotive applications where data reliability and quick access are essential.

Conclusion of CAT28LV64G-20T

The CAT28LV64G-20T is a versatile and reliable EEPROM memory IC chip that offers a balance of high memory capacity, fast access times, and efficient write operations. Its parallel interface and surface mount design make it an excellent choice for a wide range of applications, from embedded systems to industrial control. Despite being marked as obsolete, the CAT28LV64G-20T remains a robust solution for applications requiring reliable data storage and quick read/write capabilities.