Producing analog ASICs requires an adequate circuit design and a suitable semiconductor technology. Not every process tailored for digital applications is suitable for analog circuits.

The PREMA processes allow the fabrication of varied analog and mixed-signal ICs with excellent properties. A comprehensive analog and digital cell library with proven SPICE models allows designers to develop the ASIC in a fast and safe way.

Design Tools

PREMA uses a proven suite of PC-based software tools for schematic entry, circuit simulation, layout and design verification.

We are happy to cooperate with you during the design process. The interface between your and our jobs depends on your skills and our common design platforms:

• You write a specification of the ASIC, preferably with block diagram, and commission PREMA to develop and layout the circuit.

• PREMA uses Tanner software for circuit design, simulation and layout, as well as for other tasks in the design flow. If you or your partner for chip-design also work with Tanner tools, or use systems supporting compatible data formats, we can directly cooperate on many levels of the design flow.

• You could provide us with a simulated schematic, PREMA imports the schematic to our software and produces the layout.

• Or you use our cell libraries in GDS-II format and SPICE simulation models and submit the finished layout to PREMA.

Whatever you prefer, we will find the best solution with you.