Title :
A 1.5V 45mW direct conversion WCDMA receiver IC in 0.13/spl mu/m CMOS
Author :
Rogin, J. ; Kouchev, I. ; Qiuting Huang
Author_Institution :
Integrated Syst. Lab., Swiss Fed. Inst. of Technol., Zurich, Switzerland
Abstract :
A complete WCDMA receiver IC is integrated in 0.13/spl mu/m CMOS. Circuit features include: 1.5V operation, high compression in FDD mode, base-band filter/AGC gain accuracy (70dB/spl plusmn/0.2dB), cutoff frequency accuracy (/spl plusmn/1.5%) and low output offset (<20mV). Overall NF is 6.5dB, IIP3 = -9dBm, IIP2 = 27dBm and power consumption is 45mW.
Keywords :
CMOS integrated circuits; cellular radio; code division multiple access; low-power electronics; radio receivers; radiofrequency integrated circuits; 0.13 micron; 1.5 V; 45 mW; 6.5 dB; 70 dB; CMOS IC; FDD mode; cellular communication; direct conversion WCDMA receiver; low-power RFIC; 1f noise; Baseband; CMOS integrated circuits; CMOS technology; Degradation; Filters; Multiaccess communication; Noise measurement; Radio frequency; Testing;
Conference_Titel :
Solid-State Circuits Conference, 2003. Digest of Technical Papers. ISSCC. 2003 IEEE International
Conference_Location :
San Francisco, CA, USA
Print_ISBN :
0-7803-7707-9
DOI :
10.1109/ISSCC.2003.1234296
