pzcar

Today the most widely used language to describe electronics circuits and device models is the Spice netlist format (1973). However the Spice netlists are often hard to read and understand, and they lack a lot of the functionalities of programming languages which engineers would need while creating models and simulation.

The relatively new Verilog-A language (1995) provides an alternative method with an easy to read programming language style C like syntax. Thus Verilog-A is a suitable successor of the SPICE netlists for describing circuit topologies.

ref: )

http://www.tina.com/verilog_A_and_AMS_simulation