DocumentCode
349772
Title
A BiCMOS low-voltage transconductor for VHF continuous time filters
Author
Lee, Tsung-Sum ; Chen, Yuh-Dong
Author_Institution
Dept. of Electron. Eng., Nat. Yunlin Univ. of Sci. & Technol., Yunlin, Taiwan
Volume
2
fYear
1998
fDate
1998
Firstpage
287
Abstract
A new BiCMOS low-voltage transconductor suitable for VHF continuous-time filters is proposed. The transconductance is tunable with a control voltage. The output resistance of the transconductor is compensated and the resulting output resistance can be fine-tuned by means of a separate voltage. The transconductor has a large bandwidth due to having parasitic poles at extremely high frequencies. The performance of the transconductor is demonstrated by simulation results
Keywords
BiCMOS analogue integrated circuits; VHF filters; continuous time filters; low-power electronics; BiCMOS low-voltage transconductor; VHF continuous time filter; bandwidth; computer simulation; output resistance; BiCMOS integrated circuits; Frequency; Inverters; Low pass filters; Q factor; Resistors; Transconductance; Transconductors; Tunable circuits and devices; Voltage control;
fLanguage
English
Publisher
ieee
Conference_Titel
Electronics, Circuits and Systems, 1998 IEEE International Conference on
Conference_Location
Lisboa
Print_ISBN
0-7803-5008-1
Type
conf
DOI
10.1109/ICECS.1998.814882
Filename
814882
Link To Document