STMicroelectronics MC33079D Quad Operational Amplifier

The MC33079D is a high-performance quad operational amplifier designed by STMicroelectronics. This device is particularly notable for its low noise operation and high output drive capability, making it an excellent choice for audio applications and signal conditioning in data acquisition systems. The MC33079D is characterized by its low distortion and stable operation even with capacitive loads, which is essential for maintaining signal fidelity in a variety of circuits.

Each of the four amplifiers within the MC33079D package exhibits a class-leading frequency response, with a gain bandwidth product of 15MHz. This ensures that the amplifier can handle a wide range of signals without compromising on speed or accuracy. The device operates over a standard supply voltage range of ±5V to ±15V, providing designers with flexibility in terms of power supply design.

The MC33079D is designed with a high slew rate of 7V/μs, which allows it to respond quickly to changes in the input signal, making it suitable for fast-operating circuits and applications requiring rapid signal processing. Additionally, its low total harmonic distortion (THD) makes it an ideal choice for high-fidelity audio applications where maintaining the purity of the audio signal is paramount.

This operational amplifier also features a low-input noise voltage, which minimizes the introduction of unwanted noise into the signal path, preserving the quality of the original signal. The low-input bias and offset currents further enhance the accuracy of the amplifier, ensuring that it delivers precise results in sensitive applications.

The MC33079D comes in a 14-pin SOIC package, which is compact and suitable for space-constrained applications. Its robust design ensures reliable operation over a wide temperature range, making it suitable for industrial and consumer applications alike. Whether used in professional audio equipment, instrumentation, or active filters, the MC33079D from STMicroelectronics provides designers with a reliable and high-quality solution for their operational amplifier needs.

For detailed specifications and application guidelines, it is recommended to consult the official datasheet provided by STMicroelectronics.