Title :
A 1.9GHz Single-Chip CMOS PHS Cellphone
Author :
Mehta, Srenik ; Si, William W. ; Samavati, Hirad ; Terrovitis, Manolis ; Mack, Michael ; Onodera, Keith ; Jen, Steve ; Luschas, Susan ; Hwang, Justin ; Mendis, Suni ; Su, David ; Wooley, Bruce
Author_Institution :
Atheros Commun., Santa Clara, CA
Abstract :
A single-chip CMOS PHS cellphone, fabricated in a 0.18mum CMOS process, implements all handset functions including radio, voice, audio, CPU, and digital interfaces. The IC has +4dBm EVM-compliant transmit power, -106dBm receiver sensitivity, and 15mus synthesizer settling time. It draws 81 mA from a 1.8V supply while occupying 35mm2 of chip area
Keywords :
CMOS integrated circuits; mobile handsets; personal communication networks; radio receivers; 0.18 micron; 1.8 V; 1.9 GHz; 81 mA; CMOS PHS cellphone; CMOS process; EVM-compliant transmit power; handset functions; single-chip cellphone; synthesizer settling time; Bandwidth; CMOS technology; Cellular phones; Frequency conversion; Phase noise; Radio frequency; Radio transmitters; Synthesizers; Transceivers; Voltage-controlled oscillators;
Conference_Titel :
Solid-State Circuits Conference, 2006. ISSCC 2006. Digest of Technical Papers. IEEE International
Conference_Location :
San Francisco, CA
Print_ISBN :
1-4244-0079-1
DOI :
10.1109/ISSCC.2006.1696253
