> I was thinking that TSSOP would be a bit quicker to assembly > (I do these by hand) as it's one part versus three. Is it just the > size that makes it fiddly? I've used TSSOP / MSOP (0.65mm pitch) a few times, mostly because the device was available only in that package You won't be able to solder them directly by hand, as you would say for a DIP. My method is to tin the track before positioning the chip and reflow that solder up the pin. The factory tinning on the pin is enough to make a bond. If you want to add more solder, don't get so close with the tip that the new solder blob can bridge two pins. Just let it add to what's already there. It's doable with a steady relaxed hand. Good sniper training ! Joe --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .