[sdiy] Trying to establish confidence in my test equipment

[Grant Richter]

Take a look at the REF102, claimed drift is 10 ppm per year. Also  
look at the AD707 op-amp, very DC stable.

On Mar 9, 2006, at 9:47 AM, Steve Maietta wrote:

>
> There is a guy selling voltage reference PCB's on ebay for $6.   
> They need a particular DIP vref IC, that Im not sure are available  
> widely, but this seems like an easy way to go to build yourself a  
> ref source with just a few parts (also needs a PS)
>
> ~Steve
>
> Relax. Yahoo! Mail virus scanning helps detect nasty viruses!

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://synth-diy.org/pipermail/synth-diy/attachments/20060309/7f54d775/attachment.htm>