Essays about: "charge redistribution"

Showing result 1 - 5 of 8 essays containing the words charge redistribution.

  1. 1. Off-State Stress Effects in AlGaN/GaN HEMTs : Investigation of high-voltage off-state stress impact on performance of and its retention in hybrid-drain ohmic gate AlGaN/GaN HEMTs

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Ivan Krsic; [2023]
    Keywords : HEMT; GaN; off-state stress; memory effects; drain leakage current; dynamic RDSon; threshold voltage instabilities; charge redistribution; HEMT; GaN; stress i avslaget tillstånd; minneseffekter; läckströmmen; dynamisk RDSon; instabiliteten hos styrets tröskelspänning; omfördelningen av laddningar;

    Abstract : High electron mobility transistors (HEMTs) realized using AlxGa1-xN/GaN are relatively new technology which is prominent for high-speed and high-power applications. Some of the main problems with this technology were identified as dynamic RDSon, current collapse and threshold voltage instabilities due to the off-state stress. READ MORE

  3. 2. Configurable, scalable single-ended sense amplifier with additional auxiliary blocks for low-power two-port memories in advanced FinFET technologies

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Limitha Subbaiah Kumar Nangaru; [2022]
    Keywords : CMOS Complementary Metal Oxide Semiconductors ; DRC Design Rule Check ; Process Corners; FinFET Fin Field Effect Transistor ; IC Integrated Circuit ; LVS Layout Versus Schematic ; Monte Carlo; Nominal Voltage; PDK Process Design Kit ; Power Delay Product; Read Bit Line; Read Word Line; SoC System on Chip ; SRAM Static Random Access Memory ; Threshold Voltage; Technology and Engineering;

    Abstract : System on Chip (SoC) designs contain a variety of Intellectual Property (IP) cores, including digital signal processing blocks, media and graphics processing units, as well as processing core units that employ multiple-port memories to enhance performance and bandwidth. These memories allow parallel read/write operations from the same memory blocks from different ports. READ MORE

  4. 3. Effect of Electronic Exchange-Correlation Interaction in the Physics of Ion Insertion in Organic Salts

    University essay from Uppsala universitet/Materialteori

    Author : Mirna Alhanash; [2021]
    Keywords : ;

    Abstract : The intense increase in energy consumption around the world has prompted a great deal of research on alternative and sustainable energy storage systems such as organic batteries. The fundamental understanding of the physics of organic salts and the ion insertion mechanism plays a key role in the development of electrode materials used in such sustainable batteries. READ MORE

  5. 4. Design of a 12-bit 200-MSps SAR Analog-to-Digital converter

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Luca Ricci; [2020]
    Keywords : ;

    Abstract : The Successive Approximation (SAR) Analog-to-Digital converter is one of the most energy-efficient A/D converter. In this thesis, the development of a SAR ADC in a 28-nm CMOS technology based on charge redistribution is presented. READ MORE

  6. 5. Implementation of a 200 MSps 12-bit SAR ADC

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Victor Gylling; Robert Olsson; [2015]
    Keywords : SAR; ADC; MCS; converter; circuit design; capacitor; Technology and Engineering;

    Abstract : Analog-to-digital converters (ADCs) with high conversion frequency, often based on pipelined architectures, are used for measuring instruments, wireless communication and video applications. Successive approximation register (SAR) converters offer a compact and power efficient alternative but the conversion speed is typically designed for lower frequencies. READ MORE