I need to 'hard' clip the output at 2.6V.
+-------C---+ | |\\ |-----R--+--|- \\----+----out | / gnd |+/
Conditions Vsuppy= 5V The op amp is a rail to rail output type. Iq op amp =50uA C=33nF R=1k Rsource=50ohm I know 2 ways to do this:
1) Add a clipping cct on the output. (shunt regulator or op amp clipper cct) 2) Reduce the op amp supply to 2.6V (Ex. R divider or voltage regulator.)Any other ways?
D from BC myrealaddress(at)comic(dot)com BC, Canada Posted to usenet sci.electronics.design