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XR16C854IQTR-F

XR16C854IQTR-F Description

The XR16C854IQTR-F is a high-performance UART FIFO interface IC chip designed by MaxLinear, Inc. This quad-channel UART (Universal Asynchronous Receiver/Transmitter) device is equipped with a 128-byte FIFO buffer for each channel, ensuring efficient data handling and reduced CPU overhead. It supports RS232 and RS485 protocols, making it versatile for a wide range of communication applications. The XR16C854IQTR-F is designed for surface mount technology and comes in a 100QFP package, suitable for compact and high-density PCB designs.

XR16C854IQTR-F Features

• 128-Byte FIFO Buffers: Each of the four channels features a 128-byte FIFO buffer, which significantly enhances data throughput and minimizes data loss during high-speed communication.
• Modem Control: The XR16C854IQTR-F includes modem control capabilities, allowing for seamless integration with modems and other communication devices.
• False Start Bit Detection: This feature ensures reliable data transmission by detecting and correcting false start bits, thereby enhancing communication integrity.
• Auto Flow Control: The device supports automatic flow control, which helps manage data flow efficiently and prevents buffer overflow.
• Internal Oscillator and Timer/Counter: These integrated features provide additional functionality, reducing the need for external components and simplifying design.
• IrDA Encoder/Decoder: The XR16C854IQTR-F includes an IrDA encoder/decoder, enabling infrared communication capabilities.
• Wide Supply Voltage Range: The device operates within a supply voltage range of 2.97V to 5.5V, offering flexibility in power supply options.
• High Data Rate: With a maximum data rate of 2Mbps, the XR16C854IQTR-F ensures fast and efficient data transmission.
• RoHS Compliance: The XR16C854IQTR-F is RoHS compliant, ensuring environmental friendliness and adherence to regulatory standards.
• Moisture Sensitivity Level (MSL) 3: This indicates a 168-hour exposure limit, making the device suitable for various manufacturing environments.

XR16C854IQTR-F Applications

The XR16C854IQTR-F is ideal for applications requiring high-speed, reliable, and efficient data communication. Its versatile protocol support and advanced features make it suitable for:

• Industrial Automation: The RS485 support allows for robust communication in industrial environments, where long-distance and noise-resistant communication is crucial.
• Telecommunications: The modem control and IrDA capabilities make it suitable for telecommunication devices, including modems and routers.
• Consumer Electronics: The device's wide voltage range and compact design make it ideal for consumer electronics where space and power efficiency are important.
• Medical Devices: The high reliability and RoHS compliance make it suitable for medical devices requiring stringent quality and safety standards.
• Automotive Systems: The robustness and reliability of the XR16C854IQTR-F make it suitable for automotive applications, where consistent performance is critical.

Conclusion of XR16C854IQTR-F

The XR16C854IQTR-F from MaxLinear, Inc. stands out as a versatile and high-performance UART FIFO interface IC chip. Its combination of advanced features, such as 128-byte FIFO buffers, modem control, and auto flow control, ensures efficient and reliable data communication. The wide supply voltage range, high data rate, and RoHS compliance make it suitable for a variety of applications across different industries. Whether used in industrial automation, telecommunications, consumer electronics, medical devices, or automotive systems, the XR16C854IQTR-F offers a reliable and efficient solution for UART communication needs.