Study and Review on Various Current Comparators |
Author(s): |
| VINOD KUMAR , JSS ACADEMY OF TECHNICAL EDUCATION, NOIDA, UP; Ms. HIMANI MITTAL, JSSATE, NOIDA; Mr. SUMIT KHANDELWAL, JSSATE, NOIDA |
Keywords: |
| Current Comparator, Flipped Voltage Follower, Low Area Occupation, Low Voltage, Propagation Delay |
Abstract |
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This paper presents study and review on various current comparators. It also describes low voltage current comparator using flipped voltage follower (FVF) to obtain the single supply voltage. This circuit has short propagation delay and occupies a small chip area as compare to other current comparators. The results of this circuit has obtained using PSpice simulator for 0.18 μm CMOS technology and a comparison has been performed with its non FVF counterpart to contrast its effectiveness, simplicity, compactness and low power consumption. |
Other Details |
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Paper ID: IJSRDV2I9326 Published in: Volume : 2, Issue : 9 Publication Date: 01/12/2014 Page(s): 552-554 |
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