Please use this identifier to cite or link to this item:
Title: A 1.8 v 11.02 ?w single-ended inverter-based OTA with 113.62 dB gain
Authors: Kaliyath, Y.
Laxminidhi, T.
Issue Date: 2016
Citation: 2016 IEEE International Conference on Distributed Computing, VLSI, Electrical Circuits and Robotics, DISCOVER 2016 - Proceedings, 2016, Vol., , pp.237-241
Abstract: This paper presents a low power 1.8 V single-ended operational trans conductance amplifier (OTA) with a very high dc gain targeted for audio applications. Cascoding and gain boosting are employed to achieve the high gain. The amplifier is implemented in UMC 180 nm CMOS technology. For a typical process corner, the amplifier provides a dc gain of 113.62 dB and a unity gain bandwidth of 2.49 MHz at 62.9� phase margin with capacitive load of 2.5 pF. The amplifier consumes only 6.12 ?A of quiescent current from 1.8 V supply. The amplifier exhibits good performance across all the process corners with the use of body bias technique. � 2016 IEEE.
Appears in Collections:2. Conference Papers

Files in This Item:
There are no files associated with this item.

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.