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XR17C158IV-F

XR17C158IV-F Description

The XR17C158IV-F is a high-performance, octal Universal Asynchronous Receiver Transmitter (UART) designed by MaxLinear, Inc. This IC is housed in a 144LQFP package and is optimized for surface mount applications. It features a robust set of technical specifications that make it suitable for a wide range of industrial and commercial applications. The XR17C158IV-F supports a data rate of up to 6.25 Mbps, ensuring efficient data transmission. It operates within a supply voltage range of 4.5V to 5.5V, providing flexibility in power supply requirements. Additionally, it includes 64-byte FIFOs for enhanced data buffering and flow control capabilities, ensuring smooth data handling even under heavy load conditions. The device also incorporates an IrDA encoder/decoder, making it compatible with infrared data communication protocols. With an ECCN classification of EAR99 and an HTSUS code of 8542.39.0001, the XR17C158IV-F is compliant with international export regulations. It is also RoHS compliant, adhering to environmental standards for the electronics industry. The moisture sensitivity level (MSL) of 3 (168 hours) ensures reliability in various environmental conditions.

XR17C158IV-F Features

• High Data Rate: The XR17C158IV-F supports a maximum data rate of 6.25 Mbps, making it ideal for applications requiring high-speed data transmission.
• Robust FIFOs: Equipped with 64-byte FIFOs, the device ensures efficient data buffering and flow control, reducing the risk of data loss and improving overall system performance.
• IrDA Compatibility: The inclusion of an IrDA encoder/decoder allows for seamless integration with infrared communication systems, expanding the device's versatility.
• Wide Voltage Range: Operating within a supply voltage range of 4.5V to 5.5V, the XR17C158IV-F offers flexibility in power supply requirements, making it suitable for a variety of applications.
• Auto Flow Control: The device features auto flow control, which helps manage data transmission more efficiently and prevents buffer overflow.
• RS485 Protocol Support: The XR17C158IV-F supports the RS485 protocol, enabling reliable communication over long distances and in noisy environments.
• Surface Mount Compatibility: Designed for surface mount applications, the XR17C158IV-F is ideal for modern, compact electronic designs.
• Environmental Compliance: The device is RoHS compliant and has an MSL of 3 (168 hours), ensuring it meets environmental standards and is reliable in various conditions.

XR17C158IV-F Applications

The XR17C158IV-F is well-suited for a variety of applications due to its high data rate, robust FIFOs, and compatibility with multiple communication protocols. Some specific use cases include:

• Industrial Automation: The device's high data rate and RS485 protocol support make it ideal for industrial automation systems where reliable and efficient data transmission is critical.
• Telecommunications: The XR17C158IV-F's IrDA compatibility and wide voltage range make it suitable for telecommunications applications, including data transmission and control systems.
• Consumer Electronics: The compact surface mount design and environmental compliance make it a good fit for consumer electronics where space and environmental standards are important considerations.
• Data Acquisition Systems: The robust FIFOs and auto flow control features ensure efficient data handling, making the XR17C158IV-F a reliable choice for data acquisition systems.

Conclusion of XR17C158IV-F

The XR17C158IV-F by MaxLinear, Inc. is a versatile and high-performance UART designed to meet the demands of modern electronic systems. Its high data rate, robust FIFOs, and compatibility with multiple communication protocols make it a choice reliable for a wide range of applications. The device's surface mount compatibility, environmental compliance, and wide voltage range further enhance its suitability for various industrial and commercial uses. Despite being marked as obsolete, the XR17C158IV-F remains a valuable component for systems requiring efficient data transmission and robust communication capabilities.