Current location - Plastic Surgery and Aesthetics Network - Plastic surgery and beauty - When LM324 amplifies the square wave signal of 10K, is the edge of the output square wave signal inclined? What causes this, and how to make the output waveform undistorted?
When LM324 amplifies the square wave signal of 10K, is the edge of the output square wave signal inclined? What causes this, and how to make the output waveform undistorted?
When LM324 amplifies a square wave signal of 10K, the edge of the output square wave signal is inclined, because your circuit uses LM324 as an amplifier, and the output of the amplifier has feedback resistance to the input (the feedback resistance point of noninverting amplification is different from that of inverting amplification), so the output edge is inclined. If LM324 is replaced by a comparator or a comparator is used, it will be a square wave.