These circuit work in only one direction, not bidirectional. Am I correct? Brian Clewer wrote:Brian Wrote: > Harold wrote: > > > Anyone have any favorite 3V to 5V level translators? I've designed the > > MAX3008EEUP into a circuit and would like to test it before the > chips show > > up in 25 weeks. I'm converting 3 lines from 5V down to 3V and 1 > from 3V to > > 5V. > > Yep, try this: > > > 3.3V 5V > o o > | | > .-. .-. > 10K | | | | 10K > | | | | > '-' '-' > | | > | | > --- | > 0/3.3 in o---v \---+--o 0/5V out > > > Brian. And the other way would be: 3.3v | o-----o | | .-. .-. 10K | | | | 10K | | | | '-' '-' | | | | | --- o-+----/ v-------o 0/5v in 0/3.3v out Brian. -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body --------------------------------- Do you Yahoo!? Yahoo! Tax Center - File online by April 15th -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body