Use Coupon: CART20 and get 20% off on all online Study Material

Total Price: Rs.

There are no items in this cart.
Continue Shopping
Grade: 11
        How to design circuit diagram of cmos ring oscillator?

10 years ago

Answers : (1)

askIITians Faculty
747 Points
							Aring oscillatoris a device composed of an odd number ofNOT gateswhose outputoscillatesbetween two voltage levels, representingtrueandfalse. The NOT gates, or inverters, are attached in a chain; the output of the last inverter is fed back into the first.
CMOS Ring Oscillator (RO) is an integral part of phase locked loops (PLL).The increasing demand for bandwidth, places stringent requirements on the spectral purity of oscillators..These oscillators due to their integral nature are used in many applications such as integral frequency synthesis, clock and data recovery in communication systems and on chip clock distribution . The design of an efficient RO circuit operating at radio frequencies with optimal performance is quite challenging for an RFIC designer. The performance of a RO is characterized by a number of performance measures such as operating frequency, figure of merit, tuning range and area. These performance indices are guiding measures for designers to size the transistors and bias the circuit. In the semiconductor industry an analog IC designer puts lots of manual efforts to perform circuit sizing for a particular circuit to meet the required specifications.
4 years ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies

Course Features

  • 728 Video Lectures
  • Revision Notes
  • Previous Year Papers
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Test paper with Video Solution

Course Features

  • 731 Video Lectures
  • Revision Notes
  • Test paper with Video Solution
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Previous Year Exam Questions

Ask Experts

Have any Question? Ask Experts

Post Question

Answer ‘n’ Earn
Attractive Gift
To Win!!! Click Here for details