The SN65C3223DBRG4 is a robust, high-performance RS-232 transceiver from Texas Instruments designed to facilitate serial communication in a variety of applications. This integrated circuit is part of the SN65C3223 series and is specifically engineered to operate with a 3V to 5.5V power supply, making it highly versatile for both portable and fixed power designs.

Key Features

• Interface Type: The device supports RS-232 interface standards, ensuring compatibility with a wide range of serial communication protocols.
• Data Rate: Capable of achieving data transfer rates up to 250 kbps, it is suitable for moderate-speed data exchange requirements.
• Supply Voltage Range: Operates efficiently across a supply voltage range of 3V to 5.5V, accommodating various logic level requirements and making it suitable for battery-operated applications.
• Low Power Consumption: It features a low-power shutdown mode, which significantly reduces power consumption when the device is not in active use.
• Electrostatic Discharge (ESD) Protection: The SN65C3223DBRG4 is equipped with ESD protection circuitry, providing a high level of protection against static electricity and enhancing the durability of the product.
• Temperature Range: Designed to operate over an industrial temperature range, it maintains functionality in environments from -40°C to 85°C.

Applications

The SN65C3223DBRG4 is suitable for a wide array of applications that require reliable RS-232 communication. These include:

• Point-of-sale terminals
• Telecommunications equipment
• Data acquisition systems
• Industrial control systems
• Portable computing devices

Package and Quality

This device is offered in a SSOP (Shrink Small Outline Package) form factor, designated by the 'DBRG4' suffix, which provides a compact footprint for space-constrained applications. It is also characterized for operation from -40°C to 85°C, ensuring reliable performance in a range of industrial environments. As with all Texas Instruments products, the SN65C3223DBRG4 is manufactured to high-quality standards, ensuring reliability and performance consistency.