TRS207CDBR

Drivers, Receivers, Transceivers Overview

The TRS207CDBR is a full-duplex RS-232 transceiver manufactured by Texas Instruments, designed for serial communication applications. It integrates five drivers and three receivers within a single integrated circuit. The device operates on a single 5V power supply with a specified voltage range of 4.75V to 5.25V. It supports data transmission rates up to 120Kbps and features Schmitt-trigger inputs for noise immunity. The component is housed in a 24-pin SSOP package with a width of 5.30mm. It is rated for commercial operating temperatures ranging from 0°C to 70°C and complies with RoHS3 standards.

Drivers, Receivers, Transceivers Feature Summary

• Integrates five independent drivers and three receivers for comprehensive multi-channel RS-232 connectivity
• Utilizes Schmitt-trigger receiver inputs to enhance signal integrity and noise rejection
• Operates efficiently on a single 5V power supply without requiring external charge pumps
• Provides full-duplex communication capabilities compatible with standard RS-232 protocols

Drivers, Receivers, Transceivers Applications

• Industrial control systems requiring robust serial communication interfaces
• Embedded devices utilizing microcontrollers for data exchange
• Test and measurement equipment needing reliable RS-232 connectivity

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'CDBR' corresponds to the commercial temperature grade (0°C to 70°C) and SSOP packaging. Confirm RoHS3 compliance status as required by project specifications. Ensure the ordering quantity matches the manufacturer's standard reel size or cut tape availability. Cross-reference the datasheet revision date to confirm parameter accuracy before finalizing procurement.

Drivers, Receivers, Transceivers Selection Notes

Select this component when a full-duplex RS-232 interface with multiple channels is required. It is suitable for designs constrained to a single 5V supply rail. Consider the 24-SSOP package dimensions for PCB layout constraints. Verify that the 120Kbps data rate meets the application's throughput requirements. Compare against similar parts like the MAX207 series for pin compatibility if necessary.

Drivers, Receivers, Transceivers Part Context

The TRS207CDBR belongs to the broader family of RS-232 interface integrated circuits produced by Texas Instruments. It serves as a functional equivalent to other industry-standard transceivers, facilitating serial data transmission in embedded systems. The part number indicates the manufacturer, function type, temperature grade, and package style, distinguishing it from variants with different thermal ratings or packaging options.

Drivers, Receivers, Transceivers Replacement Considerations

The ADM207EARUZ from Analog Devices Inc. is listed as a similar replacement option. Verify pin-to-pin compatibility and electrical parameter alignment before substitution. Ensure the alternative component meets the same voltage and temperature specifications.