The TRS3232EIDBR is a high-quality, low-power, dual-driver/receiver from Texas Instruments, designed to operate with a 3-V to 5.5-V V<sub>CC supply. This device is part of the robust family of RS-232 transceivers, which are ideal for portable or handheld applications such as PDAs, notebooks, and other space-constrained environments.

Key Features

• Low Power Consumption: The device features a low-power shutdown mode, which reduces power consumption and extends battery life in portable systems.
• High Data Rate: With a data rate of up to 250 kbps, the TRS3232EIDBR can handle high-speed data transmission, making it suitable for a variety of communication applications.
• Electrostatic Discharge (ESD) Protection: The transceiver includes integrated ESD protection, which can withstand up to ±15kV IEC Air-Gap Discharge, ±8kV IEC Contact Discharge, and ±15kV Human Body Model, providing robust protection for sensitive circuitry.
• Operational Temperature Range: The device is designed to operate over an industrial temperature range of -40°C to 85°C, ensuring reliability in harsh environments.
• Small Package Size: Available in a compact SSOP-16 package, the TRS3232EIDBR saves board space and is suitable for space-constrained applications.

Applications

The versatility of the TRS3232EIDBR makes it an excellent choice for a broad range of applications, including:

• Portable and handheld devices
• Notebook, laptop, and tablet computers
• Battery-powered equipment
• Data cable extension
• Industrial control systems

Product Summary

The Texas Instruments TRS3232EIDBR is a robust, low-power, dual-driver/receiver that meets the requirements of the TIA/EIA-232-F and provides data transmission at high speeds with reliable ESD protection. Its small footprint and wide operational temperature range make it an ideal solution for developers looking to integrate RS-232 communication capabilities into compact, industrial, or portable systems.