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XR16L2450IM-F

XR16L2450IM-F Description

The XR16L2450IM-F is a dual universal asynchronous receiver/transmitter (DUART) integrated circuit (IC) designed for high-performance serial communication applications. Manufactured by MaxLinear, Inc., this IC features a robust set of capabilities tailored for reliable data transmission and reception. The XR16L2450IM-F supports a wide supply voltage range of 2.25V to 5.5V, making it highly versatile for various power supply configurations. It operates at a maximum data rate of 1.5Mbps, ensuring efficient communication in demanding environments.

This IC is equipped with a 1-byte FIFO (First In, First Out) buffer, which helps in managing data flow efficiently and reducing the load on the host processor. The inclusion of modem control and false start bit detection further enhances its functionality, providing robust error handling and control mechanisms. The XR16L2450IM-F also features an internal oscillator and timer/counter, which simplifies the design process and reduces the need for additional components.

The XR1L62450IM-F is housed in a 48-pin TQFP package, suitable for surface-mount technology (SMT), and is classified under the HTSUS code 8542.39.0001. It adheres to the RS232 protocol, ensuring compatibility with a wide range of serial communication devices. The moisture sensitivity level (MSL) of 3 (168 hours) ensures that the IC can withstand typical manufacturing processes without degradation.

XR16L2450IM-F Features

• Dual Channels: The XR16L2450IM-F features two independent channels, allowing for simultaneous data transmission and reception on separate lines.
• Wide Voltage Range: It supports a supply voltage range of 2.25V to 5.5V, making it suitable for a variety of power supply configurations.
• High Data Rate: With a maximum data rate of 1.5Mbps, it ensures fast and efficient communication.
• 1-Byte FIFO Buffer: The 1-byte FIFO buffer helps in managing data flow efficiently, reducing the load on the host processor.
• Modem Control: The inclusion of modem control allows for advanced control and signaling in serial communication.
• False Start Bit Detection: This feature enhances error handling by detecting false start bits, ensuring reliable data transmission.
• Internal Oscillator and Timer/Counter: These integrated features simplify the design process and reduce the need for additional components.
• Surface Mount Technology: The XR16L2450IM-F is designed for surface-mount applications, making it ideal for compact and high-density PCB designs.
• RS232 Protocol: It adheres to the RS232 protocol, ensuring compatibility with a wide range of communication serial devices.

XR16L2450IM-F Applications

The XR16L2450IM-F is ideal for a variety of applications that require reliable and efficient serial communication. Some specific use cases include:

• Industrial Automation: The robustness and high data rate make it suitable for industrial control systems where reliable data transmission is critical.
• Telecommunications: The dual channels and modem control features make it ideal for telecommunication applications, including modems and routers.
• Data Acquisition Systems: The efficient data handling capabilities of the FIFO buffer and the wide voltage range make it suitable for data acquisition systems in various industries.
• Embedded Systems: The compact design and surface-mount technology make it ideal for embedded systems where space is a constraint.
• Networking Equipment: The RS232 protocol compatibility and high data rate make it suitable for networking equipment, such as switches and hubs.

Conclusion of XR16L2450IM-F

The XR16L2450IM-F is a versatile and high-performance DUART IC designed for reliable serial communication. Its wide voltage range, high data rate, and advanced features such as modem control and false start bit detection make it a robust solution for various applications. The inclusion of an internal oscillator and timer/counter simplifies the design process, while the surface-mount package ensures compatibility with modern PCB manufacturing techniques. Although the product is now obsolete, its unique features and capabilities continue to make it a valuable component for specific applications in the electronics industry.