Standard Parasitic Exchange Format
The Standard Parasitic Exchange Format ( SPEF ) is a file format for the computer-aided design of electronic circuits. With this, the electrical resistance and capacitance, as well as the delay time of the wiring elements will be described. The data is stored in SPICE format. The SPEF is part of the IEEE 1481-1999.
Source
- J. Lienig: Layout synthesis of electronic circuits. Springer, Berlin 2006, ISBN 3-540-29627-1, p 270
- Circuit simulation