Title :
Bonding pad models for silicon VLSI technologies and their effects on the noise figure of RF NPNs
Author :
Camilleri, N. ; Kirchgessner, J. ; Costa, J. ; Ngo, D. ; Lovelace, D.
Author_Institution :
SPS-ACT, Motorola Inc., Mesa, AZ, USA
Abstract :
VLSI technologies such as BiCMOS and high speed ECL Bipolar are candidates for mixed mode applications which include RF receiver functions. In order for these silicon technologies to achieve low noise characteristics one needs to optimize both the active device and the signal path to the IC interface. Studies in the bonding pad parasitics indicate that these path losses can be Very significant. This paper models the bonding pads and presents measured vs. modeled noise figure data for several bonding pad configurations.<>
Keywords :
BiCMOS integrated circuits; VLSI; bipolar integrated circuits; elemental semiconductors; equivalent circuits; losses; mixed analogue-digital integrated circuits; packaging; semiconductor device models; semiconductor device noise; silicon; BiCMOS; RF n-p-n devices; RF receiver functions; Si VLSI technologies; bonding pad models; bonding pad parasitics; high speed ECL bipolar; low noise characteristics; mixed mode applications; noise figure data; path losses; Atherosclerosis; BiCMOS integrated circuits; Bonding; Capacitance; Integrated circuit noise; Noise figure; Radio frequency; Resistors; Silicon; Very large scale integration;
Conference_Titel :
Microwave and Millimeter-Wave Monolithic Circuits Symposium, 1994. Digest of Papers., IEEE 1994
Conference_Location :
San Diego, CA, USA
Print_ISBN :
0-7803-1418-2
DOI :
10.1109/MCS.1994.332098
