Programmable/Variable Gain Amplifiers (PGAs/VGAs) (267)

Programmable and Variable Gain Amplifiers (PGAs/VGAs) are amplifiers whose gain can be adjusted electronically, providing flexible signal amplification. They are used in communication systems, signal processing, and instrumentation, offering precise control over amplification. PGAs and VGAs offer features such as high linearity, low noise, and wide gain range, making them essential for applications requiring adjustable signal amplification. Their ability to provide flexible and precise gain control makes them valuable for optimizing signal processing and performance.