A 0.6V CMOS low noise amplifier for 2.4GHz application

A low voltage CMOS low noise amplifier (LNA) for 2.4GHz application is presented in this paper. A folded cascode structure is employed to reduce the supply voltage. The supply voltage is only 0.6V. The proposed circuit is simulated by Agilent ADS with tsmc 0.18mum RF model. At 2.4GHz, the noise figu...

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Bibliographic Details
Main Authors: Chih-Lung Hsiao, Ro-Min Weng, Kun-Yi Lin
Format: Conference Proceeding
Language:English
Subjects:
Circuit noise
Impedance matching
Low-noise amplifiers
Noise figure
Noise measurement
Parasitic capacitance
Radio frequency
Radiofrequency amplifiers
Semiconductor device modeling
Signal to noise ratio
Online Access:Request full text
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Summary:A low voltage CMOS low noise amplifier (LNA) for 2.4GHz application is presented in this paper. A folded cascode structure is employed to reduce the supply voltage. The supply voltage is only 0.6V. The proposed circuit is simulated by Agilent ADS with tsmc 0.18mum RF model. At 2.4GHz, the noise figure (NF) is 1.56dB and the power gain is 13.8dB
DOI:10.1109/APCCAS.2004.1412748