xwcwc1234
Full Member level 5
Hi ,
I need to design a microphone preamp circuit using CMOS technology. Anyone knows what is the detailed spec. for microphone , that means , does the preamp need very low noise or high gain ?
I need to design a microphone preamp circuit using CMOS technology. Anyone knows what is the detailed spec. for microphone , that means , does the preamp need very low noise or high gain ?