Title :
A BiCMOS analog/digital array for cellular radio applications
Author :
Tröster, G. ; Sieber, P. ; Schoppe, K. ; Wedel, A. ; Zocher, E. ; Arndt, J. ; Becker, T. ; Dressler, H. ; Bergmann, G. ; Goldberg, H.-J. ; Höppner, D. ; Kling, H. ; Schardein, W. ; Rothermel, A. ; Esser, W.
Author_Institution :
Telefunken Electron., Heilbronn, West Germany
Abstract :
A mixed analog/digital array has been developed and fabricated with a 1.2-μm, 8-GHz BiCMOS technology for application to interface systems between high-frequency analog modules and high-speed digital signal processing units. For a mobile receiver of the pan-European digital cellular radio, the signal path from the 900-MHz antenna input to a 270-kHz clocked digital interface is realized on this mixed array
Keywords :
BIMOS integrated circuits; application specific integrated circuits; cellular arrays; cellular radio; integrated circuit technology; 1.2 micron; 270 kHz; 8 GHz; 900 MHz; BiCMOS; cellular radio; high-frequency analog modules; high-speed digital signal processing units; interface systems; mixed analog/digital array; mixed array; mobile receiver; pan-European digital cellular radio; Application specific integrated circuits; BiCMOS integrated circuits; CMOS logic circuits; Capacitors; Crosstalk; Frequency; Hafnium; Ice; Land mobile radio cellular systems; MOS devices;
Conference_Titel :
Custom Integrated Circuits Conference, 1990., Proceedings of the IEEE 1990
Conference_Location :
Boston, MA
DOI :
10.1109/CICC.1990.124721
