XR16M598IQ100-F

UARTs (Universal Asynchronous Receiver Transmitter) Overview

The XR16M598IQ100-F is an octal Universal Asynchronous Receiver/Transmitter (UART) interface integrated circuit manufactured by MaxLinear. It features eight independent channels, each equipped with a 16-byte transmit and receive FIFO buffer to enhance data throughput and system efficiency. The device supports high-speed serial communication with a maximum data rate of 15 Mb/s. It operates within a supply voltage range of 1.62 V to 3.63 V and is housed in a 100-lead PQFP package suitable for surface mount applications.

UARTs (Universal Asynchronous Receiver Transmitter) Feature Summary

• Provides eight independent UART channels for multi-port connectivity
• Integrates 16-byte FIFO buffers per channel to reduce CPU overhead
• Supports high-speed data transmission up to 15 Mb/s
• Compatible with RS-485 communication protocols

UARTs (Universal Asynchronous Receiver Transmitter) Applications

• Industrial automation systems requiring multiple serial connections
• Embedded control units with high-density I/O requirements
• Communication gateways and protocol converters
• Test and measurement equipment interfaces

UARTs (Universal Asynchronous Receiver Transmitter) Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm the specific ordering suffix matches project requirements. Check for recent Product Change Notices (PCN) regarding manufacturing updates. Ensure storage conditions comply with moisture sensitivity levels specified in the datasheet. Validate pinout compatibility before finalizing procurement orders.

UARTs (Universal Asynchronous Receiver Transmitter) Selection Notes

Select this component when designing systems requiring eight simultaneous serial ports. Consider the 16-byte FIFO depth for buffering needs against processor interrupt capabilities. Evaluate the 1.62 V to 3.63 V supply range against available power rails. Assess the 100-lead PQFP package dimensions for PCB layout constraints. Verify thermal performance under maximum operating current conditions.

UARTs (Universal Asynchronous Receiver Transmitter) Part Context

This part belongs to the XR16M5xx series of UART interface ICs from MaxLinear. It is designed for applications needing multiple serial interfaces in a compact form factor. The series typically offers programmable baud rates and standard protocol support. It serves as a bridge between parallel bus architectures and serial communication lines.

UARTs (Universal Asynchronous Receiver Transmitter) Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult official MaxLinear resources for potential cross-reference options.