Hi Folks, Is the 16C61 discontinued? When I look through all the latest Microchip Documentation (although the Web Site pdf file (30234B.pdf) does list it), it is no longer mentioned. If it is, that would be a real shame because I've been using OTP versions once I have completed 16C84 applications. Darrel, Kim, can you comment? Myke Avoiding precedents does not mean nothing should ever be done. It only means that nothing should ever be done for the first time - Sir Humphrey Appleby K.C.B.