Title :
A 410-mW, 1.22-GHz downconverter in a dual-conversion tuner IC for OpenCable/spl trade/ applications
Author_Institution :
Silicon Wave Inc., San Diego, CA, USA
Abstract :
A 1.22-GHz Downconverter used in a dual-conversion tuner IC for OpenCable/spl trade/ applications is presented. Fabricated in a five-metal, 0.35-/spl mu/m, 27-GHz f/sub t/ SOI BiCMOS technology and consuming 124 mA from a 3.3-V supply, it downconverts the input to an IF of 44 MHz and achieves 26 dB gain, 23 dB gain control range, 5.1 dB NF, 33 dBmV P/sub 1dB/, 56 dBmV IIP/sub 3/, -72 dBc CTB, -60 dBc X-mod., and 30 dB image rejection.
Keywords :
BiCMOS integrated circuits; cables (electric); circuit tuning; frequency convertors; silicon-on-insulator; 0.35 micron; 1.22 GHz; 23 dB; 26 dB; 3.3 V; 30 dB; 44 MHz; 5.1 dB; downconverter; dual conversion tuner IC; opencable application; Application specific integrated circuits; BiCMOS integrated circuits; Cable TV; Communication cables; Gain control; Internet telephony; Linearity; SAW filters; Surface acoustic waves; Tuners;
Conference_Titel :
VLSI Circuits, 2003. Digest of Technical Papers. 2003 Symposium on
Conference_Location :
Kyoto, Japan
Print_ISBN :
4-89114-034-8
DOI :
10.1109/VLSIC.2003.1221211
