Microchip Technology Tariff Inquiry

AT27BV256-70RU

AT27BV256-70RU Description

The AT27BV256-70RU is a high-performance EPROM (Erasable Programmable Read-Only Memory) IC designed by Microchip Technology. This chip features a parallel memory interface and is organized as 32K x 8, providing a total memory size of 256 Kbit. It operates within a voltage range of 2.7V to 3.6V and 4.5V to 5.5V, making it suitable for a variety of applications requiring stable and reliable memory solutions. The AT27BV256-70RU is housed in a surface mount package, specifically a tube, and has an access time of 70 nanoseconds, ensuring fast data retrieval. This memory IC is classified under HTSUS code 8542.32.0061 and is REACH unaffected, adhering to stringent environmental regulations. It also complies with ROHS3 standards, ensuring it is free from hazardous substances. Despite its obsolete status, the AT27BV256-70RU remains a robust choice for applications requiring non-volatile memory with a moisture sensitivity level of 2 (1 year).

AT27BV256-70RU Features

• Memory Organization: The AT27BV256-70RU is organized as 32K x 8, offering a total memory capacity of 256 Kbit. This configuration ensures efficient memory utilization and fast data access.
• Access Time: With an access time of 70 nanoseconds, this EPROM IC provides rapid data retrieval, making it suitable for applications requiring quick response times.
• Voltage Range: The AT27BV256-70RU operates within a dual voltage range of 2.7V to 3.6V and 4.5V to 5.5V, offering flexibility in power supply requirements.
• Surface Mount Packaging: The surface mount package ensures ease of integration into modern PCB designs, reducing the overall footprint and enhancing reliability.
• Environmental Compliance: The AT27BV256-70RU is REACH unaffected and ROHS3 compliant, ensuring it meets environmental standards and is free from hazardous substances.
• Moisture Sensitivity Level: With an MSL of 2 (1 year), this IC is suitable for applications in environments with varying humidity levels, ensuring long-term reliability.

AT27BV256-70RU Applications

The AT27BV256-70RU is ideal for a variety of applications requiring non-volatile memory solutions. Its fast access time and robust memory organization make it suitable for:

• Embedded Systems: Ideal for embedded systems requiring reliable non-volatile memory for firmware storage.
• Industrial Control: Suitable for industrial control applications where fast data retrieval and stable memory performance are critical.
• Telecommunications: Can be used in telecommunications equipment for storing configuration data and firmware.
• Consumer Electronics: Applicable in consumer electronics for storing critical system data and ensuring reliable operation.

Conclusion of AT27BV256-70RU

The AT27BV256-70RU, despite being marked as obsolete, remains a reliable and efficient EPROM IC. Its fast access time, flexible voltage range, and robust packaging make it an excellent choice for applications requiring stable and quick memory solutions. The AT27BV256-70RU's compliance with environmental standards and its moisture sensitivity level further enhance its suitability for a wide range of industrial and consumer applications. For those seeking a reliable and efficient EPROM solution, the AT27BV256-70RU is a proven choice.