MaxLinear 4-Channel UART IC 48-Pin TQFP Package Surface Mount 2.97-3.63V XR21V1414IM48-F

MaxLinear XR21V1414IM48-F is a 4-channel Universal Asynchronous Receiver/Transmitter (UART) integrated circuit designed for high-speed asynchronous serial communications. Housed in a 48-pin Thin Quad Flat Package (TQFP), this surface mount device supports a maximum data rate of 12Mbps, accommodating high-throughput communication demands.

The IC operates efficiently within a supply voltage range of 2.97V to 3.63V and is rated for operation at temperatures from -40°C up to 85°C, making it suitable for industrial, commercial, and embedded system applications requiring durable performance under varied thermal conditions.

Measuring only 9.2mm in length and 1.2mm in height, the compact footprint enables designers to optimize PCB layout and minimize space consumption. The device provides four independent UART channels, facilitating simultaneous serial communication interfaces within a single component, advantageous for multi-channel data communication systems.

MaxLinear's XR21V1414 series is compatible with common communication standards such as EIA, RS-232, RS-422, and RS-485, enabling versatile integration into modem and embedded system designs. The UART functionality efficiently converts bytes of data into serial bit streams and vice versa, essential for communication between microcontrollers, processors, and peripheral devices.

This UART IC supports a maximum data rate of 12Mbps. Configured as a 48-pin TQFP surface mount device for compact PCB integration. Operational supply voltage ranges from 2.97V to 3.63V ensuring stable performance. Wide operating temperature range from -40°C to 85°C for industrial robustness.

Provides four independent serial UART channels for multi-communication needs. Compatible with popular CPU bus interfaces for flexible system integration. Ideal for use in industrial communication, embedded systems, and modem applications.

As a newly manufactured product by MaxLinear, the XR21V1414IM48-F caters to engineers, designers, and procurement teams requiring reliable UART solutions with compact packaging and high data throughput capabilities.

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