Electronics > Projects, Designs, and Technical Stuff

One-FET level convertor (how did it work?)

(1/1)

741:
I recall seeing a very simple 3/5V level convertor which used 1 MOSFET and little else in an Elektor schematic. I think it was bi-directional also.

I can't quite remember the details though.

mikerj:
The design was published many years back by Philips for use in mixed voltage I2C buses, this document describes the operation.  It's only suitable for an open collector/drain bus.

741:
Wow, that was a fast response; many thanks indeed.  :)

Navigation

[0] Message Index

There was an error while thanking
Thanking...
Go to full version
Powered by SMFPacks Advanced Attachments Uploader Mod