XR16L570IL32TR-F

UARTs (Universal Asynchronous Receiver Transmitter) Overview

The XR16L570IL32TR-F is a single-channel UART interface integrated circuit manufactured by MaxLinear. It features 16-byte transmit and receive FIFOs and supports data rates up to 4 Mb/s. The device operates on supply voltages of 1.8 V, 2.5 V, 3.3 V, or 5 V, with minimum operating voltages of 1.62 V and 2.97 V respectively. Maximum power consumption is specified at 3 mA. It functions within an industrial temperature range of -40°C to +85°C and is housed in a QFN-24 surface-mount package.

UARTs (Universal Asynchronous Receiver Transmitter) Feature Summary

• Integrated power save mode for reduced current consumption
• Supports IrDA, RS-232, and RS-422 communication protocols
• Includes 16-byte transmit and receive FIFO buffers

UARTs (Universal Asynchronous Receiver Transmitter) Applications

• Industrial control systems requiring serial communication
• Embedded devices utilizing low-power UART interfaces
• Equipment supporting IrDA or RS-422 transmission standards

UARTs (Universal Asynchronous Receiver Transmitter) Procurement Notes

This component is designated as End-of-Life (EOL) by the manufacturer. Distribution channels indicate limited availability, with some regions reporting no sales. Verification of current stock status and alternative sourcing strategies is required before procurement planning.

UARTs (Universal Asynchronous Receiver Transmitter) Selection Notes

Select this part for applications requiring a single UART channel with moderate data rates up to 4 Mb/s. Ensure the design accommodates the QFN-24 package footprint and meets the specific voltage requirements of 1.62 V/2.97 V minimums. Consider the EOL status when defining long-term product lifecycles.

UARTs (Universal Asynchronous Receiver Transmitter) Part Context

The XR16L570 belongs to the XR16L570 series of UART interface ICs from MaxLinear. This series focuses on providing compact solutions with integrated FIFOs and multiple protocol support. The IL32 suffix typically denotes the specific package and temperature grade configuration within the family.

UARTs (Universal Asynchronous Receiver Transmitter) Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Due to the End-of-Life status, engineering teams should evaluate functional equivalents from other manufacturers or newer generations within the MaxLinear portfolio.