I think he meant the 6N137 (aka HCPL-2630/2631), 10 mbps optocouplers. Note that these have open-collector outputs. Cheers, Ishaan ----- Original Message ----- From: "James Newton, webhost" To: Sent: Saturday, October 25, 2003 3:15 PM Subject: Re: [PIC:] safely driving a pic input from a PC Parallel port. > source= http://www.piclist.com/piclist/2003/10/25/090449a.txt? > > Dennis Crawley says: "3.- 6n317 opto, VERY fast!" > > Are you sure of that part number? I can't find it anywhere. > > http://www.findchips.com/avail?part=6n317 > > > --- > James Newton: PICList.com webmaster, former Admin #3 > mailto:jamesnewton@piclist.com 1-619-652-0593 phone > http://www.piclist.com/member/JMN-EFP-786 > PIC/PICList FAQ: http://www.piclist.com > > -- > http://www.piclist.com hint: The list server can filter out subtopics > (like ads or off topics) for you. See http://www.piclist.com/#topics -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics