National Repository of Grey Literature 48 records found  1 - 10nextend  jump to record: Search took 0.00 seconds. 
Design of rail to rail operational amplifier with AB output stage
Prokš, Jiří ; Háze, Jiří (referee) ; Kledrowetz, Vilém (advisor)
This work deals with design of rail-to-rail operational amplifier with AB output stage with low disipation and gain compensation of first stage.
Design of a current feedback operational amplifier
Kšica, Radim ; Fujcik, Lukáš (referee) ; Bečvář, Daniel (advisor)
This Master`s thesis deals with properties of current feedback operational amplifier. The main goal of this work is creation design process of current feedback operational amplifier by using CMOS technology AMIS 0,7 µm. Next goal of this work is attestation of funciton our design process. Last goal is creation the datasheet of our amplifier.
Operational transconductance amplifier (OTA) for Field Programable Mixed-Signal Arrays
Czajkowski, Ondřej ; Háze, Jiří (referee) ; Bečvář, Daniel (advisor)
Operational amplifier will be designed and optimized with respect to set of required parameters. Real CMOS technology (available at Department of Microelectronics) will be used for designed OTA circuit and its simulations. Designed OTA will be used as universal operation amplifier configurable block in FPAA (field-programmable analog array) structures.
Commented translation of a text on science and technology
Smejkal, Libor ; Mihai, Hana (referee) ; Kotásek, Miroslav (advisor)
Cílem této bakalářské práce je překlad technického textu z českého jazyka do anglického a okomentovat aspekty překladu a problémy s tím spojené. Vybraný text jsou elektronická skripta, sdílená na e-learningu a používána Vysokým Učením Technickým v Brně výhradně pro výukové účely v oboru mikroelektrotechnika. Teoretická část uvádí teorii překladu, její procedury, postupy a typy. Také obsahuje popis funkčních stylů, obzvláště stylu odborného. Praktická část je reprezentována překladem prvních dvou kapitol – Úvodem a technologií CMOS. Závěrečná – analytická část obsahuje komentáře různých problémů z odlišných lingvistických hledisek.
Design of Differential Difference Amplifier in CMOS technology
Trojan, Vladimír ; Khateb, Fabian (referee) ; Kledrowetz, Vilém (advisor)
The bachelor's thesis deals with the design of differential difference amplifier (DDA) in technology TSMC 0,18 with maximum input and output common mode range, minimum power dissipation and area on chip. The thesis describes the basics of CMOS technology, commonly used structures of analog integrated circuits and operational amplifiers. Main focus of the thesis is design of circuit of DDA. Designing and simulations of DDA parameters were made in program Cadence Virtuoso and ADE Assembler simulation environment. Layout of DDA was designed in Layout XL environment.
Design of precise DA converter for low-voltage applications using CMOS technology
Dušek, Petr ; Kledrowetz, Vilém (referee) ; Háze, Jiří (advisor)
This thesis focuses on design of an accurate digital to analog converter (DAC). The thesis provides material to understand the principle of conversion of digital signal to analog signal. Some possible structures of DAC are described in this thesis. The selected structure is used for design of the DAC using the CMOS 07 technology. Functionality of the DAC is verified with simulations using the PSPICE simulation program.
Design of an AD converter for sensor applications
Bečková, Zuzana ; Kubánek, David (referee) ; Jeřábek, Jan (advisor)
Diplomová práce obsahuje stručný teoretický základ pro designéra/ku A/D převodníku v technologii CMOS a přehled architektur A/D převodníků používaných v automobilovém průmyslu. Volba vhodné architektury pro konkrétní aplikaci byla zásadním úkolem zpra- covaným v semestrálním projektu předcházejícím tuto práci a je rovněž součástí této práce. Analýza v Matlabu, ze které by mělo vyplynout, je-li třeba zahrnout do architek- tury podblok Sample and Hold, je také součástí práce. Klíčovou částí práce je dokumen- tace návrhu jednotlivých podbloků A/D převodníku – operačního zesilovače, kompará- toru a R-2R D/A převodníku – a ověření jejich funkčnosti. V závěru práce je ověřena funkčnost A/D převodníku jako celku.
Design of extremly low-voltage rectifier in CMOS technology
Musilová, Nikola ; Šteffan, Pavel (referee) ; Khateb, Fabian (advisor)
The aim of this work is to design a low-voltage and low-power rectifier using CMOS technology and an operational amplifier for input voltages in the order of tens of mV, which correspond to sensor and biomedical applications. The circuit allows both half-wave and full-wave rectification. The key parameters are high gain and very low power consumption of the operational amplifiers that make up the rectifier.
Preamplifier for biological signals processing
Derishev, Anton ; Prokop, Roman (referee) ; Khateb, Fabian (advisor)
The work deals with the design and optimization of amplifiers in CMOS technology with low supply voltage and low power consumption. The main aim is to design an amplifier to amplify the biological signal. The first part is a brief introduction to the theory of biological signals. The work also contains a brief description of the biological signal processing methods and their properties. The important part is the description of the methods to reduce the supply voltage of the amplifier. The practical part of this thesis focuses on the design amplifiers with low supply voltage and low power consumption. All active elements and application examples have been verified by PSpice simulator using the 0.18 µm TSMC CMOS parameters. Simulated plots are included in this thesis to illustrate behavior of structures.
Design and development of DA converter in CMOS technology
Komár, Karel ; Háze, Jiří (referee) ; Kledrowetz, Vilém (advisor)
The work deals with design of the converter digital to analog on transistor level. Requirements converter a minimum resolution of 10 bits, short conversion time, low power and small chip area. For the realization of the converter is selected technology I3T25

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