OneRoomStudios
New member
So I noticed in another thread that you can order free samples from TI, so I ordered samples of two different INA217's and an INA163. I'd like to to build the preamps that are diagramed in the datasheets on the TI website, but there are a few things I'm not so sure about. The diagrams for both models recomend using an OPA137 to drive the DC output to 0V. Which OPA137 should I use? Here are my choices:
http://focus-webapps.ti.com/general...nid=B1GONFHDFMSDVQC1JAWCM4Q?partNumber=OPA137
I think it would be pretty cool to difinitively see which chip sounds better (or if there's even a noticible difference). Plus two sets of high quality preamps can't hurt...especially when the chips are free. If anyone has any input or helpful hints, I'm all ears. Thanks,
-Peter
http://focus-webapps.ti.com/general...nid=B1GONFHDFMSDVQC1JAWCM4Q?partNumber=OPA137
I think it would be pretty cool to difinitively see which chip sounds better (or if there's even a noticible difference). Plus two sets of high quality preamps can't hurt...especially when the chips are free. If anyone has any input or helpful hints, I'm all ears. Thanks,
-Peter