High Frequency Power Optimized Ring Voltage Controlled Oscillator for 65nm CMOS Technology-Review
Journal Title: INTERNATIONAL JOURNAL OF ENGINEERING TRENDS AND TECHNOLOGY - Year 2014, Vol 8, Issue 3
Abstract
A voltage controlled oscillator (VCO) is one of the most important basic building blocks in analog and digital circuits. Like any other circuit, with a VCO there are a number of design requirements that need to be known from the beginning of the design process. These basic requirements for the VCO will govern many of the decisions concerning the circuit topology and other fundamental aspects of the circuit. Some of the basic requirements are Tuning range, Tuning gain, tuning shift for a given tuning voltage change and low phase noise. This paper presents Ring voltage controlled oscillator (VCO) for wide tuning rage with low power dissipation. The proposed ring oscillator is designed in four fully differential stages. The differential stages are designed to reduce phase noise. This paper presents the previous work on voltage controlled ring oscillator.
Authors and Affiliations
Neha K. Mendhe , Prof. M. N. Thakare , Prof. G . D. Korde
Keywords
Related Articles
- EP ID EP110426
- DOI -
- Views 92
- Downloads 0
Improvement of Solar Cell Efficiency
One way of improving the efficiency of solar cells is to subdivide the broad solar spectrum into smaller energy ranges and to convert each range with a cell of appropriately matched bandgap. The most common appro...
Enhancement of Public Transportation Services Using Wireless Technologies
One of the major issues now a days is controlling of traffic. The main motive in bringing up this paper is to develop a user friendly system for transportation purpose by involving wireless technologies like Zigbee, RFID...
Re-Dispatch Approach for Congestion Relief in Deregulated Power Systems
In the competitive power market environment, congestion is an indicator for the need of transmission system reconfiguration by compensation devices or its expansion with new lines erection. Due to economic consider...
A Strategic Review of Exploratory Testing Techniques
Building quality software is always an important part of SDLC stages. Testing builds a confidence to examine the quality of software developed. Exploratory testing requires the use of knowledge of the testers. There is a...
Design a Persian Automated Plagiarism Detector (AMZPPD)
Currently there are lots of plagiarism detection approaches. But few of them implemented and adapted for Persian languages. In this paper, our work on designing and implementation of a plagiarism detection system based o...