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MaxLinear 4-Channel UART Interface IC 48-Pin TQFP XR21V1414IM48-F

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MaxLinear 4-Channel UART Interface IC 48-Pin TQFP XR21V1414IM48-F

Name: MaxLinear 4-Channel UART Interface IC 48-Pin TQFP XR21V1414IM48-F
Brand: MaxLinear
SKU: 214479
Price: 11.25 USD
Availability: InStock

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Category Interface ICs Brand MaxLinear Condition New

Specifications

Country of Origin	India
Brand	MaxLinear
Height	1.2mm
Length	9.2mm
Model	XR21V1414IM48-F
Mount Type	Surface
Series	XR21V1414
Maximum Operating Temperature	85°C
Package Type	TQFP
Minimum Operating Temperature	-40°C
Number Of Channels	4
Pin Count	48
Maximum Supply Voltage	3.63V
Minimum Supply Voltage	2.97V
Maximum Data Rate	12Mbps

Key Features

Supports four independent UART channels for versatile connectivity.
Operates with a supply voltage range from 2.97V to 3.63V.
Designed in a 48-pin TQFP surface-mount package, measuring 9.2mm by 1.2mm.
Operating temperature range from -40°C to 85°C ensures robust industrial performance.
Compatible with various UART communication standards including EIA, RS-232, RS-422, and RS-485.
Ideal for embedded systems requiring multiplexed serial data interfaces.
Features broad CPU bus interface support and FIFO depths for efficient data handling.
Exar-series UART device designed for modem and serial communication applications.

Product Description

MaxLinear XR21V1414IM48-F is a 4-channel Universal Asynchronous Receiver/Transmitter (UART) Interface IC housed in a compact 48-pin TQFP surface-mount package. It supports a maximum data rate of 12Mbps and operates on a supply voltage from 2.97V to 3.63V. This device is designed to facilitate asynchronous serial communication in applications such as industrial automation, embedded computing, and communication systems.

The UART functionality is compatible with standard protocols including EIA, RS-232, RS-422, and RS-485, making it a versatile component for various communication needs. Its operating temperature range from -40°C to 85°C ensures reliability in harsh environments. The device integrates FIFO buffers to optimize data throughput and reduce CPU load during serial data transmission and reception.

This 4-channel interface IC is well suited for applications requiring multiple serial communication ports, enabling efficient control and data transfer between microcontrollers and peripheral devices. Its surface-mount TQFP package simplifies PCB assembly and supports high-density mounting configurations.

Supports four UART channels for simultaneous serial communication. High data throughput with maximum 12Mbps data rate. Wide operating voltage range: 2.97V to 3.63V. Compact 48-pin TQFP surface-mount package. Wide operating temperature range for industrial use: -40°C to 85°C.

Compatible with multiple UART communication standards. FIFO buffers enhance data management efficiency. Designed primarily for embedded system interfaces and modem applications. Not compliant with automotive standards but suitable for general industrial electronics.

This UART IC is widely deployed in industrial, telecommunications, and computer hardware systems. It enables efficient asynchronous serial communication, facilitating device-to-device interfacing in embedded designs. Environmentally robust and electrically versatile, the XR21V1414IM48-F supports demanding operational requirements across various technical applications.

Explore additional MaxLinear communication IC options and related semiconductor components at EnvMart to optimize your industrial or laboratory communication system designs.

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