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Filtering by: Creator McGhee, Peter H. Remove constraint Creator: McGhee, Peter H. Degree Field Electrical and Computer Engineering Remove constraint Degree Field: Electrical and Computer Engineering Subject Metal oxide semiconductors, Complementary Remove constraint Subject: Metal oxide semiconductors, Complementary

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  • Fully-differential current-mode CMOS circuits and applications

    Creator:
    Zele, Rajesh H.
    Abstract:
    With increasing interest in current-mode analogue processing due to its high performance properties such as speed, bandwidth and accuracy compared to voltage-mode processing, new current-mode alternatives to various conventional circuit designs are appearing. In this report, a novel circuit design to construct a fully-differential current-mode operational amplifier ( OP-AMP )...
    Resource Type:
    Masters Thesis
    Full Text:
    applications AN ABSTRACT OF THE THESIS OF Rajesh H. Zele for the degree of Master of Science in Electrical

  • Design of CMOS switched-current filters

    Creator:
    Fiez, Theresa S.
    Abstract:
    The design and implementation of Switched-Current (SI) ladder filters is described. SI filters require only a standard digital CMOS process and the power supply voltage requirement is low. SI circuits also can be potentially operated at higher frequencies than Switched-Capacitor (SC) filters due to the low-impedance wideband nodes of the...
    Resource Type:
    Dissertation
    Full Text:
    Current T/H Circuit 66 3.5 Distortion Cancellation in the Current T/H Circuit 77 3.6 Dynamic Range in SI

  • High accuracy CMOS switched-current ladder filters

    Creator:
    Hoei, Jung-sheng
    Abstract:
    Clock-feedthrough effects, channel-length modulation and device mismatch are the main causes of the inaccuracy of Switched-Current (SI) circuits. In this paper, these non-ideal effects are analyzed. A high-performance current mirror, namely regulated cascode current mirror, which eliminates drain voltage variation problem is introduced. By using this current mirror as a...
    Resource Type:
    Masters Thesis
    Full Text:
    Current Mirror 32 4.2.2 Regulated-Cascode T/H Circuit 36 5 . DESIGN OF SI LADDER FILTER 4 0 6. DYNAMIC

  • Design of low power 2.4GHz CMOS LC balanced oscillators with low phase noise and large tuning range

    Creator:
    Seshan, Nilakantan
    Abstract:
    The design of two 2.4GHz CMOS LC balanced oscillators in the 0.25μm National BiCMOS process for Bluetooth specifications is presented. These oscillators achieve low phase noise with low power consumption. At a frequency offset of 500KHz from the 2.11GHz carrier, the measured phase noise is -101.9dBc/Hz for the NMOS oscillator...
    Resource Type:
    Masters Thesis
    Full Text:
    the efforts of Bijoy Chatterjee, Jeff Huard, Mike Schwartz, Mike Leister and Peter Welty of National

  • Low power design techniques for analog-to-digital converters in submicron CMOS

    Creator:
    Musah, Tawfiq
    Abstract:
    Advances in process technologies have led to the development of low-power high speed digital signal processing blocks that occupy small areas. These advances are critical in the development of portable electronic devices with small feature size and long battery life. However, the design of analog and mixed-signal building blocks, especially...
    Resource Type:
    Dissertation
    Full Text:
    introducing me to Professor Moon, I would like to thank Professor Peter Kinget of Columbia University. My

  • Design techniques for time based data converters

    Creator:
    Gande, Manideep
    Abstract:
    Modern day CMOS processes are characterized by voltage scaling and geometry scaling. Geometry scaling helps reduce gate delays, thereby aiding in the design of data converters which use time based processing. Another artifact of geometry scaling is the increase in complexity of digital circuitry available on traditional analog ICs, as...
    Resource Type:
    Dissertation
    Full Text:
    Waters, Peter Kurahashi and Sunwoo Kwon. I had a real great time interacting with you guys. I learnt a

  • Physical mechanisms, device models, and lifetime projections of hot-carrier effects in CMOS transistors

    Creator:
    Hwang, Nam
    Resource Type:
    Dissertation
    Full Text:
    Igate(h) C+) 4 Igate(e) r 1E-6 T 1E-7 CA r 1E-8 r 1E-9 1E-12 1E-11 0 1 2 3 4 5 Vgs [V] Figure