MC33072DR2G: Onsemi's High-Performance Dual Operational Amplifier

In the realm of analog signal processing, the operational amplifier remains a fundamental component, and the MC33072DR2G from Onsemi stands out as a premier choice for designers seeking a blend of performance, reliability, and value. This dual op-amp is engineered to deliver exceptional characteristics, making it suitable for a wide array of applications, from audio preamplifiers and active filters to precision integrators and transducer amplifiers.

A key highlight of the MC33072DR2G is its low input offset voltage and low input bias current, which are critical parameters for achieving high accuracy in precision DC amplification circuits. This ensures minimal error in sensitive measurement applications. Furthermore, the device boasts a wide gain bandwidth product of 10 MHz combined with a high slew rate, enabling it to handle high-frequency signals effectively without significant distortion. This makes it an excellent building block for video processing, data acquisition systems, and other bandwidth-demanding tasks.

The amplifier is designed to operate over a wide supply voltage range, from ±1.5V to ±18V (or +3V to +36V single supply), offering designers tremendous flexibility in both dual and single-supply configurations. Its ability to maintain stable performance across this range is a significant advantage for portable, automotive, and industrial equipment that must function under varying power conditions.

Onsemi has also focused on robustness. The MC33072DR2G features short-circuit protection, safeguarding the device and the broader system from potential damage during fault conditions. Its low power consumption further enhances its appeal for battery-operated devices, ensuring longer operational life.

Housed in a space-saving SOIC-8 package, this op-amp is ideal for modern, high-density PCB designs. Whether you are upgrading an existing design or embarking on a new project, the MC33072DR2G provides a reliable and high-fidelity solution for amplifying and conditioning analog signals.

ICGOODFIND: The MC33072DR2G is a versatile and high-performance dual operational amplifier that excels in precision, speed, and power flexibility, making it a top-tier component for diverse electronic designs.

Keywords: Operational Amplifier, Low Offset Voltage, Wide Bandwidth, Short-Circuit Protection, SOIC-8 Package