TL16C752BTPTREP

UARTs (Universal Asynchronous Receiver Transmitter) Overview

The TL16C752BTPTREP is a dual universal asynchronous receiver/transmitter (UART) integrated circuit manufactured by Texas Instruments. It operates within a supply voltage range of 2.7 V to 3.6 V, with a nominal operating voltage of 3.3 V. The device supports data rates up to 3 Mb/s and includes two independent channels. Each channel is equipped with a 64-byte FIFO buffer for enhanced data handling. The component functions within an extended temperature range from -40°C to +110°C and draws a typical operating current of 20 mA. It is housed in a surface-mount LQFP-48 package.

UARTs (Universal Asynchronous Receiver Transmitter) Feature Summary

• Dual-channel architecture providing independent UART communication paths
• Integrated 64-byte FIFO buffers per channel to manage data throughput
• Extended industrial temperature rating suitable for harsh environments
• Supports high-speed asynchronous serial communication up to 3 Mb/s

UARTs (Universal Asynchronous Receiver Transmitter) Applications

• Industrial control systems requiring robust serial connectivity
• Military and aerospace avionics utilizing MIL-enhanced components
• Embedded systems needing multiple UART interfaces in compact form factors

UARTs (Universal Asynchronous Receiver Transmitter) Procurement Notes

Verify the specific ordering suffix against the manufacturer's latest documentation to confirm pinout compatibility and functional specifications. Confirm RoHS compliance status and moisture sensitivity level requirements prior to integration into the assembly process. Ensure that the procurement source provides valid traceability records for this discontinued or limited-stock item.

UARTs (Universal Asynchronous Receiver Transmitter) Selection Notes

Select this component when a design requires two independent UART interfaces with substantial buffering capabilities in a single package. The 3.3 V operation makes it suitable for modern low-voltage logic systems. Consider the LQFP-48 footprint constraints and thermal dissipation characteristics during PCB layout planning compared to alternative single-channel solutions.

UARTs (Universal Asynchronous Receiver Transmitter) Part Context

This part belongs to the TL16C752B series of dual UARTs. It serves as a specialized variant often designated for military or high-reliability applications, indicated by the V62/03626-01XE designation found in distributor listings. It offers higher performance than standard TTL-level UARTs through its advanced FIFO structure and wider operating voltage tolerance.

UARTs (Universal Asynchronous Receiver Transmitter) Replacement Considerations

The TL16C752BLPTREP is a documented equivalent offering similar dual UART functionality. Verify pin-to-pin compatibility and electrical parameter alignment before substitution.