about what extraord said
one of my coworkers do his phd on power Amplifier using mentor IC flow
he said the eldo "is a trash" , many convergence problems
the versions of the eldo not work well
this mean that he simulate the circuit with the same componnets and the same technology with 2 versions of ELDO
the results is very starnge
he now switched to work with @DS ,
and he said to be , never simulate with eldo
but the flow of mentor is good , IC satation and Caliber is great
thanks [/quote][/list]