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AT25020A-10PU-1.8

AT25020A-10PU-1.8 Description

The AT25020A-10PU-1.8 is a 2Kbit EEPROM memory IC designed for a wide range of applications requiring reliable and efficient data storage. Manufactured by Microchip Technology, this device features a SPI memory interface, operating at a clock frequency of 20 MHz, making it suitable for high-speed data transfer. The memory is organized in a 256 x 8 format, providing a total storage capacity of 2Kbit. The AT25020A-10PU-1.8 supports a supply voltage range of 1.8V to 5.5V, ensuring compatibility with various power supply configurations.

This EEPROM device is housed in a through-hole 8DIP package, making it easy to integrate into a variety of electronic systems. The write cycle time for a word or page is 5ms, ensuring fast and efficient data writing capabilities. The AT25020A-10PU-1.8 is classified under ECCN EAR99 and HTSUS 8542.32.0051, and it is REACH unaffected and ROHS3 compliant, adhering to stringent environmental and safety standards.

AT25020A-10PU-1.8 Features

• Memory Size and Organization: With a 2Kbit memory size organized in a 256 x 8 format, the AT25020A-10PU-1.8 offers a compact and efficient storage solution.
• High-Speed SPI Interface: The device supports a 20 MHz SPI interface, enabling rapid data transfer and communication with microcontrollers and other systems.
• Wide Voltage Range: The AT25020A-10PU-1.8 operates within a supply voltage range of 1.8V to 5.5V, providing flexibility in power supply requirements.
• Fast Write Cycle Time: A write cycle time of 5ms ensures quick data writing, enhancing overall system performance.
• Reliability and Compliance: The device is REACH unaffected and ROHS3 compliant, ensuring it meets environmental and safety standards.
• Through-Hole Mounting: The 8DIP through-hole package facilitates easy integration into various electronic assemblies.
• Moisture Sensitivity Level (MSL): MSL 1 (Unlimited) indicates the device is not moisture sensitive, making it suitable for a wide range of environmental conditions.

AT25020A-10PU-1.8 Applications

The AT25020A-10PU-1.8 is ideal for applications requiring reliable and efficient data storage with fast read/write capabilities. Some specific use cases include:

• Embedded Systems: Ideal for storing configuration data, calibration parameters, and other critical information in embedded systems.
• Industrial Control: Suitable for use in industrial control systems where quick data access and reliability are paramount.
• Consumer Electronics: Can be used in consumer electronics for storing firmware, user settings, and other essential data.
• Automotive Applications: The wide voltage range and robustness make it suitable for automotive applications where power supply variations are common.
• Telecommunications: Useful in telecommunications equipment for storing network configuration and operational parameters.

Conclusion of AT25020A-10PU-1.8

The AT25020A-10PU-1.8 is a versatile and reliable EEPROM memory IC that offers a balance of performance, flexibility, and compliance. Its high-speed SPI interface, wide voltage range, and fast write cycle time make it an excellent choice for a variety of applications. The through-hole 8DIP package and moisture sensitivity level of 1 (Unlimited) ensure ease of integration and robustness in various environments. While the product status is marked as obsolete, the AT25020A-10PU-1.8 remains a valuable component for engineers and designers seeking a reliable and efficient memory solution.