Welcome to the Audio Converters Section of the TI E2E Support Community. Ask questions, share knowledge, explore ideas, and help solve problems with fellow engineers. To post a question, click on the forum tab then "New Post".
Q: AIC111 | microphone connection
Hi team
Which type of microphone is used with the AIC111. Can I use an electret microphone?
A: Re: AIC111 | microphone connection
The AIC111 mic bias requires a buffer. It can only supply 20 uA of current on its own and is intended only as a reference for an external mic preamp.