FAQ
Hi.Our team is developing new products on ultrasonic testing. We chose AD605 as the receiver VGA chip. However, we met a problem as the picture shows: Ultrasonic pulse would make the receiver overshoot although we have designer protection circuit before…
We want to use the ad605 in a tympanometer project (medical purposes). Because it’s our first time to use AGC amplifiers, we find hard to make it work properly.
Indeed, a signal of 226 Hz going to be amplified and applied to a loudspeaker. A microphone…