TL16CP754CPM

Overview

The TL16CP754CPM is a quad universal asynchronous receiver-transmitter (UART) integrated circuit manufactured by Texas Instruments. It features four independent UART channels, each equipped with a 64-byte FIFO buffer to enhance data throughput and reduce processor intervention. The device supports asynchronous serial communication protocols with a maximum data transmission rate of 3 Mbps. It operates within a supply voltage range of 2.7 V to 5.5 V and includes low-power modes for energy efficiency. The component is housed in an 80-lead LQFP package.

Feature Summary

• Integrates four independent UART channels with 64-byte FIFOs per channel
• Supports asynchronous serial communication with auto-flow control capabilities
• Includes low-power operating modes to minimize energy consumption
• Features modem control signals and break signal generation

Applications

• Industrial automation systems requiring multi-channel serial connectivity
• Telecommunications equipment utilizing high-speed serial interfaces
• Embedded computing platforms needing multiple UART ports
• Data acquisition systems with asynchronous input/output requirements

Procurement Notes

Verify the specific suffix 'CPM' against official Texas Instruments documentation to confirm pinout compatibility and electrical characteristics. Ensure the component meets RoHS compliance standards if required by your manufacturing process. Cross-reference the datasheet revision date to ensure alignment with current design specifications and regulatory updates.

Selection Notes

Select this component when multiple independent UART interfaces are required within a single package footprint. The 64-byte FIFO depth is suitable for applications demanding higher data throughput compared to standard 16-byte FIFO devices. Verify that the 80-LQFP package dimensions fit within the designated PCB area and thermal constraints of the target system design.

Part Context

This part belongs to the TL16C754 family of quad UART controllers. It serves as a high-performance alternative to single-channel UARTs, consolidating four serial ports into one IC. The device is designed to replace legacy UART components while offering improved FIFO depths and lower power consumption, making it suitable for modern embedded applications.

Replacement Considerations

The TL16CP754CPMR is a reel-packaged variant of the same core device. Check for pin-compatible alternatives from other manufacturers such as NXP's SC16C754 series, ensuring voltage levels and FIFO sizes match the original design requirements.