For anyone still looking, I found the data sheet for the PT6961 here: http://www.princeton.com.tw/LinkClick.aspx?fileticket=3DxJE8xY81-es%3d&tabi= d=3D471&portalid=3D0&mid=3D888&language=3Den-US&forcedownload=3Dtrue If that link does not work, go to http://www.princeton.com.tw and enter=20 PT6961 into their search box and it should get you there. At 10 bucks for 10 I could not resist and bought a tube. Now if I can=20 only find the time to build the dash board for the DeLorean... On 9/28/2012 9:57 PM, Mark Hanchey wrote: > On 9/28/2012 4:41 PM, Matt Pobursky wrote: >> Those look interesting. Did you happen to find any datasheets for those >> parts? Kind of hard to do a PCB layout or write code for them without it= .. >> >> I just did an online search and couldn't find anything. >> >> Matt Pobursky >> Maximum Performance Systems --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .