XR16C854IJTR-F

UARTs (Universal Asynchronous Receiver Transmitter) Overview

The XR16C854IJTR-F is a quad universal asynchronous receiver and transmitter manufactured by MaxLinear. It operates within a supply voltage range of 2.97 V to 5.5 V, with a maximum data rate of 2 Mb/s per channel. The device features 128-byte transmit and receive FIFOs for each of its four channels. It is housed in a PLCC-68 package and supports surface-mount installation. The component functions across an industrial temperature range from -40°C to +85°C.

UARTs (Universal Asynchronous Receiver Transmitter) Feature Summary

• Quad UART architecture with independent 128-byte FIFO buffers per channel
• Dual footprint interface supporting both Intel and Motorola bus protocols
• Integrated internal oscillator and timer/counter functionality

UARTs (Universal Asynchronous Receiver Transmitter) Applications

• Industrial communication systems requiring multi-channel serial connectivity
• Embedded controllers utilizing Intel or Motorola bus interfaces
• Data acquisition equipment needing high-capacity buffering

UARTs (Universal Asynchronous Receiver Transmitter) Procurement Notes

Verify the specific ordering suffix against current manufacturer documentation to confirm package type and tape/reel specifications. Confirm end-of-life status and availability through authorized distributors before finalizing procurement plans.

UARTs (Universal Asynchronous Receiver Transmitter) Selection Notes

Select this component when four independent UART channels are required with substantial FIFO depth. Ensure the design accommodates the PLCC-68 package dimensions and meets the 2.97 V to 5.5 V power supply requirements.

UARTs (Universal Asynchronous Receiver Transmitter) Part Context

This part belongs to the MaxLinear XR16C854 series of enhanced quad UARTs. It shares functional similarities with other members like the XR16C854IJ-F but differs in packaging configuration. The series is designed for robust serial communication in demanding environments.

UARTs (Universal Asynchronous Receiver Transmitter) Replacement Considerations

Check for direct pin-compatible substitutes within the same MaxLinear family. Verify electrical parameters and FIFO sizes match application needs if considering alternative vendors.