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Paper Details
Paper Title
Design and Simulation of CMOS OTA With 700mv, 60db GAIN and 10PF Load
Authors
MD Tarique Ali, Nadeem Ahmad
Abstract
The OTA is popular for implementing voltage controlled oscillators (VCO) and filters (VCF) for analog music synthesizers, because it can act as a two-quadrant multiplier as we’ll see later. For this application the control input has to have a wide dynamic range of at least 60 dB, while the OTA should behave sensibly when overdriven from the signal input (in particular, it should not lock up or phase reverse). Viewed from a slightly different angle an OTA can be used to implement an electrically tunable resistor that is referenced to ground, with extra circuitry floating resistors are possible as well
Keywords- Tarnscoductance, slew rate, common mode rejection ratio (CMRR), Power supply rejection ratio (PSRR), Voltage gain ,ADEL
Publication Details
Unique Identification Number - IJEDR1702260Page Number(s) - 1659-1661Pubished in - Volume 5 | Issue 2 | June 2017DOI (Digital Object Identifier) - Publisher - IJEDR (ISSN - 2321-9939)
Cite this Article
MD Tarique Ali, Nadeem Ahmad, "Design and Simulation of CMOS OTA With 700mv, 60db GAIN and 10PF Load", International Journal of Engineering Development and Research (IJEDR), ISSN:2321-9939, Volume.5, Issue 2, pp.1659-1661, June 2017, Available at :http://www.ijedr.org/papers/IJEDR1702260.pdf
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