The OPA726AIDR is a high-precision operational amplifier from Texas Instruments, designed to offer a perfect blend of speed, precision, and low noise performance. This operational amplifier is part of the OPAx26 series and is suitable for a wide range of applications, including test and measurement systems, medical equipment, and professional audio electronics.

Key Features

• High Precision: With its low offset voltage and low drift over time and temperature, the OPA726AIDR ensures high accuracy in signal amplification, making it ideal for precision applications.
• Wide Bandwidth: The device offers a wide bandwidth of 20MHz at a gain of +1, which allows it to handle a broad range of frequencies without compromising signal fidelity.
• Low Noise: The operational amplifier boasts a low noise density of 7.5nV/√Hz at 1kHz, ensuring that signal integrity is maintained even in noise-sensitive applications.
• Rail-to-Rail Output: It features rail-to-rail output swing, which provides increased dynamic range, making it suitable for single-supply operations.
• Single-Supply Operation: The OPA726AIDR can operate from a single +2.5V to +5.5V supply, or from dual supplies of ±1.25V to ±2.75V, offering flexibility in various circuit designs.

Applications

The versatility of the OPA726AIDR operational amplifier allows it to be used in a variety of applications. It is particularly well-suited for:

• Active filters and ADC buffer amplifiers
• Professional audio equipment
• Precision data acquisition systems
• Portable instrumentation
• Medical devices such as ECG and EEG amplifiers

Package and Quality

The OPA726AIDR comes in a small SOIC-8 package, which is ideal for space-constrained applications. Texas Instruments is committed to high-quality manufacturing processes, ensuring that each operational amplifier meets rigorous standards for performance and reliability.

Ordering Information

For ordering, the product can be identified by its unique part number OPA726AIDR. It is available in tape and reel packaging, facilitating easy integration into automated manufacturing workflows.