>TI have the SN75160B and SN75161B listed as "Active" >near as I can tell. Problem is, nobody seems to stock >them on this side of the 'Pond. Farnell still list the >National DS75160 and DS75161 as "No longer manufactured", >which suggests they might still have some stock left... EBV seem to be the favoured dealers in the UK for TI. I can buy tube lots (25 off) of each device from them for what look like reasonable prices. But at TI, when you dig down through the layers they are actually talking about "last buy" orders for both of them, even though they are "active". -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist