The OPA320AIDBVR is a precision, low-voltage operational amplifier from Texas Instruments, designed for a wide range of applications. This op-amp offers excellent performance, with features that make it ideal for battery-powered devices, sensor interfacing, and active filtering. With its compact SOT-23-5 package, the OPA320AIDBVR is perfect for space-constrained applications.

Key Features

• Low Offset Voltage: The OPA320AIDBVR boasts a low input offset voltage of just 150 µV (max), which is crucial for precision applications.
• High Bandwidth: With a bandwidth of 20 MHz, this op-amp can handle a wide range of frequencies, making it suitable for a variety of signal processing tasks.
• Low Noise: A voltage noise density of 7.5 nV/√Hz ensures that the signal integrity is maintained with minimal interference.
• Power Efficiency: The device operates with a quiescent current of 210 µA, which is ideal for power-sensitive applications.
• Wide Supply Range: It can be powered by a supply voltage ranging from 2.2V to 5.5V, accommodating both single-supply and split-supply operations.
• Rail-to-Rail Output: The rail-to-rail output swing allows for maximum dynamic range, which is especially beneficial when working with limited supply voltages.

Applications

The versatility of the OPA320AIDBVR makes it suitable for a variety of applications, including:

• Portable and battery-powered electronics
• Data acquisition systems
• Medical instrumentation
• Test and measurement equipment
• Analog filters
• Audio and signal conditioning

Quality and Reliability

Texas Instruments is known for its commitment to quality, and the OPA320AIDBVR is no exception. It is designed to meet the rigorous standards of industrial performance and reliability, ensuring that it can withstand demanding conditions and provide consistent operation over time.