Product Overview: Texas Instruments OPA2182IDR

The Texas Instruments OPA2182IDR is a high-performance, precision operational amplifier that offers a perfect blend of speed, precision, and low noise. Designed to operate with a single or dual supply voltage, this op-amp is well-suited for a wide range of applications, including test and measurement systems, medical equipment, and industrial process controls.

Key Features

• Low Offset Voltage: The OPA2182IDR boasts a low input offset voltage of just 25 µV (typical), which is ideal for applications requiring high accuracy and precision.
• Low Noise: With a low noise density of 8.8 nV/√Hz at 1 kHz, this operational amplifier ensures a clean signal amplification, minimizing the impact of noise on performance.
• Wide Bandwidth: It has a bandwidth of 10 MHz, which allows it to handle a broad range of frequencies without compromising signal integrity.
• Rail-to-Rail Output: The device provides rail-to-rail output swing, which maximizes the dynamic range when operating from low supply voltages.
• High Common-Mode Rejection Ratio (CMRR): With a CMRR of 126 dB, the OPA2182IDR offers excellent rejection of common-mode signals, making it highly stable and accurate in differential applications.
• Robust ESD Protection: The op-amp is designed with an electrostatic discharge (ESD) protection system, ensuring reliability and longevity in harsh environments.

Applications

• Precision instrumentation
• Active filtering
• Data acquisition systems
• Analog-to-digital converters (ADC) drivers
• Medical devices
• Professional audio equipment

The OPA2182IDR operational amplifier is available in a compact SOIC-8 package, making it suitable for space-constrained applications. Its dual-channel configuration allows for flexibility in design, whether implementing multiple individual amplifiers or a two-stage amplification process in a single package. With its excellent performance characteristics and reliable operation, the Texas Instruments OPA2182IDR is a top choice for designers seeking a high-quality operational amplifier for their precision applications.