Implementation and design Low power VCO |
Author(s): |
| Meena Adwani , Mewar University, Chittorgarh, Rajsthan, India |
Keywords: |
| IC, PMOS, TSMC, VCO |
Abstract |
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The paper introduces a multi-pass loop voltage controlled ring oscillator. The proposed structure uses cross-coupled PMOS transistors and replica bias with coarse/fine control signal. The design implemented in TSMC 90 nm CMOS technology, 0.9V power supply with frequency tuning range 481MHz to 4.08GHz and -94.17dBc/Hz at 1MHz offset from 4.08GHz with 26.15mW power consumption. |
Other Details |
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Paper ID: IJSRDV1I2075 Published in: Volume : 1, Issue : 2 Publication Date: 01/05/2013 Page(s): 361-366 |
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