Print Page - 386 as a voltage divider

Title: 386 as a voltage divider - From GEO
Post by: Phorhas on March 11, 2004, 03:31:19 AM

I ran across this article in R.G's page cocerning the design of referance voltage networks http://www.geofex.com/circuits/Biasnet.htm

Considering that last part - when using the 386 chip as a voltage divider, does the Vr needs to be filtered (large cap rom output lug to groung lug)?

Title: 386 as a voltage divider - From GEO
Post by: smoguzbenjamin on March 11, 2004, 06:03:53 AM

Quote from: GeofexWith no input signal, its output sits at half the power supply and sources/sinks current to keep the output nice and quiet at that voltage. You don't even need biasing resistors or caps, since its inputs are self-biased at ground.

Nope ;)

Title: 386 as a voltage divider - From GEO
Post by: Phorhas on March 11, 2004, 08:10:02 AM

I'll give it a shot:)

DIYstompboxes.com

DIY Stompboxes => Building your own stompbox => Topic started by: Phorhas on March 11, 2004, 03:31:19 AM