MaxLinear Tariff Inquiry

XR16C864IQ-F

XR16C864IQ-F Description

The XR16C864IQ-F is a high-performance UART (Universal Asynchronous Receiver/Transmitter) interface IC chip designed by MaxLinear, Inc., a leading provider of integrated circuits for various communication applications. This quad-channel UART features a 128-byte FIFO (First In, First Out) buffer, which significantly enhances data handling capabilities and reduces the need for frequent CPU intervention. The XR16C864IQ-F operates within a wide voltage range of 2.97V to 5.5V, making it highly versatile for different power supply requirements.

This IC chip supports multiple communication protocols, including RS232 and RS485, and includes advanced features such as an internal oscillator and timer/counter. It also supports IrDA encoder/decoder functionality, which is essential for infrared data communication. The XR16C864IQ-F is equipped with modem control, false start bit detection, and auto flow control, ensuring reliable and efficient data transmission. The device is packaged in a 100QFP (Quad Flat Package) and is suitable for surface mount applications, providing robust mechanical stability and thermal performance.

XR16C864IQ-F Features

• 128-Byte FIFO Buffers: Each of the four UART channels is equipped with a 128-byte FIFO buffer, which minimizes data loss and reduces the CPU load by allowing larger data bursts to be handled efficiently.
• Wide Voltage Range: The XR16C864IQ-F operates within a voltage range of 2.97V to 5.5V, making it suitable for a variety of power supply configurations.
• Multiple Protocols: Supports RS232 and RS485 protocols, enabling compatibility with a wide range of communication interfaces.
• Advanced Communication Features: Includes modem control, false start bit detection, and auto flow control, ensuring reliable data transmission and error reduction.
• IrDA Encoder/Decoder: Integrated IrDA functionality allows for infrared data communication, expanding the application scope of the device.
• Internal Oscillator and Timer/Counter: These features provide additional functionality for timing and counting applications, reducing the need for external components.
• Surface Mount Packaging: The 100QFP package is designed for surface mount applications, ensuring robust mechanical stability and thermal performance.
• Compliance and Status: The XR16C864IQ-F is REACH unaffected and RoHS3 compliant, adhering to environmental and safety standards. It is also classified under ECCN EAR99 and HTSUS 8542.39.0001.

XR16C864IQ-F Applications

The XR16C864IQ-F is ideal for a variety of applications where reliable and efficient data communication is required. Some specific use cases include:

• Industrial Automation: The wide voltage range and robust communication protocols make it suitable for industrial control systems, where RS485 communication is commonly used.
• Telecommunications: The UART channels and advanced communication features are beneficial for telecommunication equipment, ensuring reliable data transmission.
• Consumer Electronics: The IrDA functionality allows for infrared data communication, making it suitable for devices such as remote controls and infrared-enabled peripherals.
• Embedded Systems: The internal oscillator and timer/counter features make it an excellent choice for embedded systems where additional timing and counting functionalities are required.
• Data Acquisition Systems: The FIFO buffers and auto flow control ensure efficient data handling, making it suitable for systems that require high-speed data acquisition and processing.

Conclusion of XR16C864IQ-F

The XR16C864IQ-F is a versatile and high-performance UART interface IC chip that offers significant advantages over similar models. Its 128-byte FIFO buffers, wide voltage range, and support for multiple communication protocols make it highly suitable for a variety of applications. The inclusion of advanced features such as modem control, false start bit detection, auto flow control, and IrDA encoder/decoder functionality further enhances its capabilities. The XR16C864IQ-F is an excellent choice for industrial, telecommunications, consumer electronics, embedded systems, and data acquisition applications, providing reliable and efficient data communication.