The development of analog SPICE behavioral model based on IBIS model

Author

Wang, Ying ; Tan, Han Ngee

Author_Institution

Sch. of Electr. & Electron. Eng., Nanyang Technol. Inst., Singapore

fYear

1999

fDate

4-6 Mar 1999

Firstpage

101

Lastpage

104

Abstract

This paper presents an approach for building an analog SPICE behavioral model based on the information provided by the IBIS model. Such analog SPICE behavioral model can describe both static and dynamic characteristics of I/O buffers. The method to extract dynamic information from IBIS switching waveform VT tables is discussed in detail. Two types of models can be generated depending on the availability of the waveform tables with different load conditions in IBIS data. The influence of waveform table load condition on the validity of the analog SPICE behavioral model is also investigated

Keywords

SPICE; buffer circuits; circuit simulation; digital integrated circuits; high-speed integrated circuits; integrated circuit interconnections; integrated circuit modelling; transient analysis; I/O buffers; IBIS model; IBIS switching waveform VT tables; analog SPICE behavioral model; digital IC I/O analog characteristics; dynamic characteristics; dynamic information extraction; high speed switching chip interconnects; static characteristics; waveform table load condition; Analytical models; Circuit simulation; Clamps; Diodes; Electronic design automation and methodology; Identity-based encryption; Integrated circuit modeling; Packaging; Postal services; SPICE;

fLanguage

English

Publisher

ieee

Conference_Titel

VLSI, 1999. Proceedings. Ninth Great Lakes Symposium on

Conference_Location

Ypsilanti, MI

ISSN

1066-1395

Print_ISBN

0-7695-0104-4

Type

conf

DOI

10.1109/GLSV.1999.757386

Filename

757386