Abstract
This paper presents novel bulk-driven current mirror and bulk-driven cascode current mirror. Bulk-driven technique is employed to overcome a threshold voltage limitation. High accuracy transfer characteristic over wide current range is achieved through a negative feedback. The proposed circuits are designed and simulated with a 0.18 μm CMOS technology. They operate at 1 V power supply. The simulation results show the headroom voltage of 0.11 V and 0.16 V for the proposed bulk driven current mirror and bulk driven cascode current mirror, respectively.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
