First, I want to thank everyone for their valuable inputs on converting PIC outputs to CMOS. Now, I have found a need to go the other way. I'd like to convert the output of a 12V 4000 Series CMOS IC to the digital input of my PIC16C76 which is running at 5V. Again, your help is greatly appreciated. Thanks Dan -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body