Cadence Virtuoso subcircuit

[electronics-maniac]

Hello,

I have an LM741 netlist spice model, I want to know how to create a subcircuit of this amplifier using cadence virtuoso? so I can use this amplifier in a larger circuit (schematic)

Thank you!

 

[erikl]

Create an LM741 symbol (e.g. by copying one of the opAmp symbols to this new name), and link to your LM741 SPICE model where you instance the paths to the other models.

The symbol must have the same pin names as those in your SPICE model.

If you don't use a SPICE (or a SPICE-like) simulator (e.g. SPECTRE), your SPICE model file must begin with

simulator lang=spice