Abstract:
Low voltage current mirror (LVCM) based on floating gate MOSFET (FGMOS) has been presented in this paper. The LVCM has output current range of 100 nA to 500 /spl mu/A, hi...Show MoreMetadata
Abstract:
Low voltage current mirror (LVCM) based on floating gate MOSFET (FGMOS) has been presented in this paper. The LVCM has output current range of 100 nA to 500 /spl mu/A, high output resistance (1.35 M/spl Omega/ at 500 /spl mu/A), high bandwidth (500 MHz) and low input compliance voltage (0.4 V at 20 /spl mu/A input current and 0.6 V at 300 /spl mu/A input current). The LVCM design has been verified using P-Spice for 0.5 /spl mu/m technology and the error in current transfer is observed to be less than /spl plusmn/0.1%. Simulations have also been carried out for p-type LVCM and bipolar LVCM.
Published in: Asia-Pacific Conference on Circuits and Systems
Date of Conference: 28-31 October 2002
Date Added to IEEE Xplore: 06 January 2003
Print ISBN:0-7803-7690-0
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