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AT25080B-TH-B

AT25080B-TH-B Description

The AT25080B-TH-B is a high-performance EEPROM memory IC chip designed for a wide range of applications requiring reliable and efficient data storage. Manufactured by Microchip Technology, this 8Kbit EEPROM device is organized as 1K x 8 and features a SPI memory interface, providing fast data transfer rates up to 20 MHz. The AT25080B-TH-B supports a wide supply voltage range of 1.8V to 5.5V, making it suitable for various electronic systems with different power supply requirements.

This EEPROM chip is housed in a surface-mount 8TSSOP package, ensuring ease of integration into compact designs. The AT25080B-TH-B is REACH unaffected and RoHS3 compliant, adhering to stringent environmental regulations. With a moisture sensitivity level (MSL) of 1 (unlimited), it is well-suited for storage and handling in diverse environments.

AT25080B-TH-B Features

• Memory Size and Organization: The AT25080B-TH-B offers 8Kbit of EEPROM memory organized as 1K x 8, providing ample storage for configuration data, calibration parameters, and other critical information.
• Fast Data Transfer: With a clock frequency of 20 MHz, the SPI interface ensures rapid data read/write operations, enhancing system performance.
• Wide Voltage Range: The device operates within a supply voltage range of 1.8V to 5.5V, offering flexibility in power supply design.
• Low Write Cycle Time: The AT25080B-TH-B boasts a write cycle time of 5ms for word and page operations, enabling quick data updates.
• Surface-Mount Packaging: The 8TSSOP package is ideal for surface-mount technology (SMT) applications, facilitating automated assembly processes and compact board designs.
• Environmental Compliance: The AT25080B-TH-B is REACH unaffected and RoHS3 compliant, ensuring it meets global environmental standards.
• Moisture Sensitivity: With an MSL of 1 (unlimited), the device is highly resistant to moisture, making it suitable for storage and handling in various conditions.

AT25080B-TH-B Applications

The AT25080B-TH-B is ideal for applications requiring non-volatile memory storage with fast read/write capabilities. Some specific use cases include:

• Industrial Control Systems: Storing calibration data and system parameters in industrial automation and control systems.
• Consumer Electronics: Maintaining user settings and configuration data in devices such as smart home appliances and multimedia equipment.
• Telecommunications: Storing firmware and configuration data in communication devices and networking equipment.
• Medical Devices: Ensuring reliable data storage for critical medical equipment, such as diagnostic devices and monitoring systems.
• Automotive Electronics: Storing essential data in automotive control units and infotainment systems.

Conclusion of AT25080B-TH-B

The AT25080B-TH-B is a robust EEPROM memory IC chip that offers a combination of high performance, flexibility, and environmental compliance. Its fast data transfer rates, wide voltage range, and low write cycle time make it an excellent choice for applications requiring reliable and efficient data storage. Despite its obsolete status, the AT25080B-TH-B remains a valuable component for legacy systems and new designs where its unique features and advantages are essential.