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XR88C192IVTR-F

XR88C192IVTR-F Description

The XR88C192IVTR-F is a high-performance dual universal asynchronous receiver transmitter (DUART) designed by MaxLinear, Inc. This IC offers advanced communication capabilities with a robust set of features tailored for demanding applications. It is housed in a 44-pin LQFP package and is available in a surface mount configuration, making it suitable for compact and high-density designs. The device operates within a wide supply voltage range of 2.97V to 5.5V, ensuring compatibility with various power supply systems.

The XR88C192IVTR-F is equipped with two independent communication channels, each featuring a 16-byte FIFO buffer. This dual-channel architecture allows for simultaneous data transmission and reception, significantly enhancing data throughput and efficiency. The FIFOs provide a buffer for data, reducing the need for frequent CPU intervention and improving overall system performance.

One of the standout features of the XR88C192IVTR-F is its configurable GPIO pins, which can be programmed to suit specific application requirements. This flexibility allows designers to optimize the device for various use cases without the need for additional components. Additionally, the IC includes an internal oscillator and a timer/counter, further expanding its functionality and reducing the complexity of the surrounding circuitry.

XR88C192IVTR-F Features

• Dual Channels: The XR88C192IVTR-F features two independent DUART channels, enabling simultaneous data transmission and reception.
• 16-Byte FIFOs: Each channel is equipped with a 16-byte FIFO buffer, enhancing data handling capabilities and reducing CPU overhead.
• Configurable GPIO: The device offers configurable general-purpose input/output pins, providing flexibility for custom applications.
• Internal Oscillator and Timer/Counter: These integrated features reduce the need for external components, simplifying design and lowering overall system cost.
• Wide Supply Voltage Range: Operating within a 2.97V to 5.5V range, the XR88C192IVTR-F is compatible with a variety of power supply systems.
• Auto Flow Control: The device supports automatic flow control, ensuring reliable data transfer without data loss.
• Surface Mount Packaging: The XR88C192IVTR-F is available in a surface mount configuration, ideal for high-density and compact designs.
• Moisture Sensitivity Level 3: The device has an MSL rating of 3, allowing for a 168-hour exposure to moisture, making it suitable for a wide range of environmental conditions.

XR88C192IVTR-F Applications

The XR88C192IVTR-F is well-suited for a variety of applications that require reliable and efficient data communication. Its dual-channel architecture and advanced features make it ideal for:

• Telecommunications: In telecommunication systems, the XR88C192IVTR-F can handle multiple data streams simultaneously, ensuring seamless communication between devices.
• Industrial Automation: The device's robustness and wide operating voltage range make it suitable for industrial environments where reliable data transmission is critical.
• Embedded Systems: The configurable GPIO and integrated oscillator make the XR88C192IVTR-F a versatile choice for embedded systems, reducing the need for additional components and simplifying design.
• Networking Equipment: The XR88C192IVTR-F can be used in networking equipment to manage data traffic efficiently, ensuring smooth operation and high data throughput.

Conclusion of XR88C192IVTR-F

The XR88C192IVTR-F is a versatile and high-performance DUART designed to meet the demands of modern communication systems. Its dual-channel architecture, 16-byte FIFOs, and configurable GPIO pins offer significant advantages over similar models, making it an ideal choice for a wide range of applications. The device's wide supply voltage range, internal oscillator, and timer/counter further enhance its functionality, reducing the complexity of surrounding circuitry. While the XR88C192IVTR-F is now considered obsolete, its legacy continues to influence the design of modern communication devices. For applications requiring reliable and efficient data communication, the XR88C192IVTR-F remains a robust and flexible solution.