Electronic circuit

The development of digital integrated circuits is challenged by higher power consumption. The combination of higher clock speed, greater functional integration and smaller process geometries has marked their contribution to significant growth in power density. Scaling improvises the transistor in 65nm and below density and functionality on a chip. It helps to increase speed and frequency operation, hence giving a higher performance. As voltage scales downward with geometries, threshold voltages must

(2016-17) Acknowledgement This project has been carried out at the department of the electrical engineering at S.V.I.T. Vasad. It has been great opportunity to work with this project and get knowledge about this area of the power electronics. We are thankful to Dr. C.D. Kotwal Head of electrical engineering for his full flagged encouragement during this study. We would like to thank our project guide Prof. Mulav Rathod and the faculties of electrical department. Nagabhai

Nano Computer – A Nanotechnology in Computer Architecture Aayush Gupta Abstract—According to Moore’s Law, the number of transistors per square inch on integrated circuit will double every year. So far it is possible, but due to difficulties like power consumption its pace get slow down. To let the Moore’s law, we need a new logical step: that is, to use microelectronics in nanotechnology or Nano Computers. Currently, Nanotechnology is a huge area for study and research. Its wide scope makes it

CHAPTER 2: PROFILE OF THE COMPANY ABB is a multinational organization headquartered in Zurich, Switzerland, operating mainly in robotics and the power and automation technology areas. It ranked 158th in the Forbes Ranking (2013). ABB is one of the largest engineering companies as well as one of the largest conglomerates in the world. ABB has operations in around 100 countries, with approximately 150,000 employees in November 2013 and reported global revenue of $40 billion for 2011. ABB is traded

The Semiconductor Integrated Circuits Layout Design Act 2000 provides for protection of Semiconductor Integrated Circuits Layout Design and for matters connected therewith or incidental thereto. Government of India has established Semiconductor Integrated Circuits Layout Design Registry (SICLDR) as the office for filings of application for Semiconductor IC Layout Design Registration. 1. What is the aim of the Semiconductor Integrated Circuits Layout-Design (SICLD) Act, 2000? The aim of the Semiconductor

PASSIVE FILTERS 2.1 INTRODUCTION 2.2 FILTERS 2.3 ACTIVE FILTER 2.4 PASSIVE FILTERS 2.5 CLASSIFICATION OF PASSIVE FILTER 2.4 DISADVANTAGES OF PASSIVE FILTER 2.6 CONCLUSION 2.1 INTRODUCTION The increase of electronic equipments has caused the increase in the nonlinear loads and due to these loads power quality is being deteriorated. The supply voltage is distorted due to harmonic currents drawn from the supply by nonlinear loads. Distorted currents and voltage

complex logic functions; Logic functions can be designed with fewer gates. GDI provides in cell swing restoration when operated in certain conditions and use of restoration buffers. Digital circuits designed using GDI logic will have less power consumption occupy a minimum area, gate count and delay in the circuit is reduced. Because of fewer gates, there is less design complexity.GDI cell is as shown in the below figure 2.1 GDI cell looks similar to the CMOS inverter but the major difference is that

3.4 controlled opening Controlled opening subjects for controlling the contact separation of all the three poles of circuit breaker with respect to the phase angle of the current. Controlling of the point of contact separation determines the arcing time of the breaker contacts to help and prevent breaker and circuit switched to get not to fail in its operation and to minimize stress and disturbances to the power system. The implementation of controlled opening is randomly the same regardless of the

combinations of those to process any input. Moving on, the development of computer can be assessed from two perspectives. One perspective would be the invention of hardware components over time like vacuum tubes, transistors, integrated circuits and microprocessors that can be referred to as a generation of change. In the other hand, another perspective would be how user friendly were the computers over a period of time. In the 1950s the computers were almost impossible to use except by

other’s intentions, Jack Kilby and Robert Noyce create the first computer chip in 1958. “In designing a complex electronic machine like a computer it was always necessary to increase the number of components involved in order to make technical advances (Bellis, The History of the Integrated Circuit Microchip).” Also, making the circuit actually helped save money on electronic functions. The circuit, also known as the ‘chip’, was made of a semiconductor material. Kilby used germanium, and Noyce used silicon