How to make a levelshifter ?

[Puppet1]

level shift

i guess just use a source follower biased with another transistor.

set current to get needed drop.

vgs - vt = vin

 

[jako123]

Re: level shift

if you are interested in - I can send you a levelshifter with 3 inverters (with feedback)

 

[Puppet1]

Re: level shift

sure send it here or by private email

 

[bluestatic]

Re: level shift

depend on hi to low, or low to hi, it become very delicate when freq increase.