MaxLinear

XR21B1411ILTR-E1-F

XR21B1411ILTR-E1-F Description

The XR21B1411ILTR-E1-F is a highly integrated single-channel USB to UART bridge controller designed by MaxLinear, Inc. This device is specifically engineered to provide a seamless interface between USB and UART protocols, making it an essential component for various embedded systems and communication applications. Despite its obsolete status, the XR21B1411ILTR-E1-F remains a reliable choice for applications requiring robust and efficient data transfer between USB and UART interfaces.

XR21B1411ILTR-E1-F Features

• Functionality: The XR21B1411ILTR-E1-F serves as a bridge between USB and UART, enabling efficient data transfer between these two protocols. This functionality is crucial for applications that require high-speed data communication with minimal latency.
• Voltage Supply: The device operates within a voltage range of 4.4V to 5.25V, ensuring compatibility with a wide range of power supplies and reducing the need for additional voltage regulation components.
• Package Type: Housed in a 16-QFN package, the XR21B1411ILTR-E1-F offers a compact and thermally efficient solution suitable for space-constrained designs.
• Moisture Sensitivity Level (MSL): With an MSL rating of 1 (Unlimited), the XR21B1411ILTR-E1-F is highly resistant to moisture, making it suitable for a variety of environmental conditions.
• Standards Compliance: The XR21B1411ILTR-E1-F adheres to the USB 2.0 standard, ensuring compatibility with a wide range of USB devices and systems.
• Programming: Although the DigiKey programmability of this device has not been verified, it is designed to be easily programmable, allowing for customization and optimization of its performance parameters.
• Packaging: The device is available in a Tape & Reel (TR) package, facilitating efficient handling and assembly processes in manufacturing environments.

XR21B1411ILTR-E1-F Applications

The XR21B1411ILTR-E1-F is ideal for a variety of applications where reliable and efficient data transfer between USB and UART interfaces is required. Some specific use cases include:

• Embedded Systems: In embedded systems, the XR21B1411ILTR-E1-F can be used to facilitate communication between a host computer and various peripheral devices, such as sensors, actuators, and other embedded modules.
• Communication Modules: The device is well-suited for communication modules that require high-speed data transfer between USB and UART interfaces, ensuring seamless data exchange and minimal latency.
• Industrial Automation: In industrial automation, the XR21B1411ILTR-E1-F can be employed to interface with various industrial devices and systems, enabling efficient control and monitoring of processes.
• Consumer Electronics: The device can be used in consumer electronics applications, such as USB-to-UART adapters, providing a convenient and reliable solution for interfacing with various electronic devices.

Conclusion of XR21B1411ILTR-E1-F

The XR21B1411ILTR-E1-F is a versatile and reliable USB to UART bridge controller that offers a range of technical specifications and performance benefits. Despite its obsolete status, it remains a valuable component for applications requiring efficient data transfer between USB and UART interfaces. Its compact 16-QFN package, wide voltage supply range, and compliance with the USB 2.0 standard make it a suitable choice for a variety of embedded systems, communication modules, industrial automation, and consumer electronics applications. The XR21B1411ILTR-E1-F's unique features and advantages over similar models ensure that it continues to be a reliable and efficient solution in the electronics industry.