Title :
A 2.4 GHz RF transceiver with digital channel-selection filter for Bluetooth
Author :
Kokubo, M. ; Shida, M. ; Ishikawa, T. ; Sonoda, H. ; Yamamoto, K. ; Matsuura, T. ; Matsuoka, M. ; Endo, T. ; Kobayashi, T. ; Oosaki, K. ; Henmi, T. ; Kudoh, J. ; Miyagawa, H.
Author_Institution :
Hitachi Ltd., Tokyo, Japan
Abstract :
An RF transceiver chip for Bluetooth that uses a digital channel-selection filter is 3.3/spl times/3.4 mm/sup 2/ in size. It is realized by decrease of the analog area using the digital channel selection filter. The test chip uses 0.35 /spl mu/m BiCMOS.
Keywords :
BiCMOS integrated circuits; UHF integrated circuits; mixed analogue-digital integrated circuits; transceivers; wireless LAN; 0.35 micron; 2.4 GHz; BiCMOS; Bluetooth; RF transceiver; analog area; digital channel-selection filter; test chip; transceiver chip; Band pass filters; Bluetooth; Digital filters; Dynamic range; Finite impulse response filter; Interference suppression; Q factor; Radio frequency; Transceivers; Voltage-controlled oscillators;
Conference_Titel :
Solid-State Circuits Conference, 2002. Digest of Technical Papers. ISSCC. 2002 IEEE International
Conference_Location :
San Francisco, CA, USA
Print_ISBN :
0-7803-7335-9
DOI :
10.1109/ISSCC.2002.992955
