Essays about: "fully differential ota"

Found 5 essays containing the words fully differential ota.

  1. 1. Micro-Power Inverter-Based Continuous-Time Sigma-Delta Modulator for Biosensor Applications

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Jiazuo Chi; [2014]
    Keywords : ;

    Abstract : Biosensor applications have made promising progress during the last decade, presenting potentials and challenges at the same time. Meanwhile, digital signal processing (DSP) has become even more powerful than before, due to Moore's Law. READ MORE

  3. 2. Area Efficient ADC for Low Frequency Application

    University essay from Linköpings universitet/Elektroniska Kretsar och System; Linköpings universitet/Tekniska högskolan

    Author : Abdul Wahab Sami; [2014]
    Keywords : Cyclic ADC; Sample and Hold; Multiply-By-Two-Amplifier; Bottom Plate Sampling; OTA; Area; Low power.;

    Abstract : Analog to digital converters (ADCs) are the fundamental building blocks in communication systems. The need to design ADCs, which are area and/or power efficient, has been common. Various ADC architectures, constrained by resolution capabilities, can be used for this purpose. READ MORE

  4. 3. A 65nm, Low Voltage, Fully Differential, SC Programmable Gain Amplifier for Video AFE

    University essay from Linköpings universitet; Institutionen för systemteknik

    Author : Syed Ahmed Aamir; [2010]
    Keywords : video; analog; low voltage; SC; CMFB; OTA; PGA;

    Abstract : Due to rapid growth of home entertainment consumer market, video technology has been continuously pushed to deliver sharper pictures with higher resolution. This has brought about stringent requirements on the video analog front end, which often coupled with the low power and low voltage regulations had to deal with short channel effects of the deep submicron CMOS processes. READ MORE

  5. 4. Realization of Cascade of Resonators with Distributed Feed-Back Sigma-Delta

    University essay from Institutionen för systemteknik

    Author : Jawad Saleem; Abdul Mateen Malik; [2009]
    Keywords : sigma-delta modulator; operational transconductance amplfier; analog to digital converter; digital to analog converter; signal flow graph;

    Abstract : The Sigma Delta Modulator (SDM) based analog to digital conversion is cost effective and have the advantages as higher reliability, increased functionality, and reduction in chip cost. The thesis work includes the modeling of SDM with the signal flow graph in Matlab, optimization of the coefficients to improve the noise transfer function and signal transfer function. READ MORE

  6. 5. Design of a Low Power, High Performance Track-and-Hold Circuit in a 0.18µm CMOS Technology

    University essay from Institutionen för systemteknik

    Author : Erik Säll; [2002]
    Keywords : Electronics; track-and-hold; CMOS; 0.18; low power; high performance; 10-bit; folded cascode; switch theory; correlated double sampling; CDS; fully differential; gain boosting; regulated cascode; transmission gate; transmission gate switch; clock generator; clock driver; bias; bias circuit; amplifier design; switch design; common mode feedback; CMFB; 80MSPS; 80MS s; Elektronik;

    Abstract : This master thesis describes the design of a track-and-hold (T&H) circuit with 10bit resolution, 80MS/s and 30MHz bandwidth. It is designed in a 0.18µm CMOS process with a supply voltage of 1.8 Volt. READ MORE