[hpsdr] Hot AD

[Bill Tracey]

Yes the A/D converter runs hot - and I believe is working as 
designed.    Not all that surprising when you see in the spec that 
the chip dissipates 1.2 - 1.5 watts typically.

Regards,

Bill (kd5tfd)


At 12:15 AM 12/28/2008, lstoskopf at cox.net wrote:
>***** High Performance Software Defined Radio Discussion List *****
>
>After a bit of somehow messing up USBIO got Mercury and Pene 
>running.  I seem to have spikes on the BC band +/- 2 KHz, but will 
>check that out in the morning.
>
>Meanwhile, the AD is running so hot that I can't keep a finger on 
>it..  Never checked on the QS1R so don't know if that is a problem 
>or not.  Comments?
>
>N0UU



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