Tool/software:
Hello, the plan is to use SN74LVC1G3157 for audio signal switching. The operational amplifier is powered by a single 5V supply, with a DC bias of 2.5V. There are several issues as follows:
Is there any problem with the application circuit of SN74LVC1G3157?
For SN74LVC1G3157, pins B1, B2, and A need to be constructed with voltage divider resistors to generate 2.5V to prevent negative half-cycle distortion.
3. How to avoid switching noise when SN74LVC1G3157 switches?
Does the SN74LVC1G3157 automatically generate biasing function?
