Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Electrical & Electronics Expert

You are required to design a simple CMOS circuit comprising of a two-input NOR gate. You are required to demonstrate the layout (plan view) of circuit, after computing the aspect ratio (W/L) of the transistor. The layout of the circuit must include the vDD and ground lines.

Specifications:

VDD = 3V, VT = 0.3V, C0 = 3x10-4 Fm-2, electron mobility = 0.1m2V-1s-1, hole mobility = 0.05m2V-1s1 minimum feature size = 0.3µm, maximum alignment error = 0.3µm.

The area of the circuit must be a minimum.

Understanding alignment and minimum feature size:

• The minimum feature size is the smallest dimension which can be defined on a chip. This will often be the channel length L.

• The various layers have to be aligned (registered) with each other. This involves some inaccuracy in placing any mask relative to the pattern already on silicon. It is essential to know how large (in microns) the error can be. You should allow for this in the design.

Make sure to include LEGEND (what is poly-, metal, n-well, n+ diffusion, p+ diffusion etc.) + SCALE (either µm or using λ-rule).

Electrical & Electronics, Engineering

  • Category:- Electrical & Electronics
  • Reference No.:- M91499

Have any Question? 


Related Questions in Electrical & Electronics

Question what is the thevenin theorem or

Question: What is the thevenin theorem or steps

A continuous belt passes upward through a chemical bath at

A continuous belt passes upward through a chemical bath at velocity v 0  and picks up a film of liquid of thickness h, density, ρ, and viscosity μ. Gravity tends to make the liquid drain down, but the movement of the bel ...

Figure p77-4a shows a scheme to transmit two signals m1t

Figure P7.7-4a shows a scheme to transmit two signals m1(t) and m2(t) simultaneously on the same channel (without causing spectral interference). Such a scheme, which transmits more than one signal, is known as signal mu ...

Assignment projecttitle design of control

Assignment: Project Title: Design of Control Systems Problem: Design a closed-loop controller for a servo system (motor) with tachometer feedback. The output; c(t), corresponds to the position of the motor, while the tac ...

The relationship between deformed and undeformed

The relationship between deformed and undeformed coordinates for the pure bending of a plane-strain solid is given as Compare the engineering strain and Lagrangian strain. Show that the two strain measures become identic ...

A 425-m315000 ft3 basin filled with wastewater is to be

A 425-m 3 (15,000 ft 3 ) basin filled with wastewater is to be aerated with 10 spargers, each sparger using air at the rate of 7:08 × 10 -3  m 2 /s. Find the time that is necessary to raise the dissolved oxygen level in ...

A vertical cylindrical tank closed at the bottom is

A vertical, cylindrical tank closed at the bottom is partially filled with an incompressible liquid. A cylindrical rod of diameter d i (less than tank diameter, d 0 ) is lowered into the liquid at a velocity V. Determine ...

Consider two bar elements under a force at the tip using

Consider two bar elements under a force at the tip. Using the displacement controlled method, plot the load-displacement curve (F vs. u 2  and u 3 ). Increase the tip displacement u 3  up to 1.0 m by ten equal increments ...

1 discuss the physical phenomena associated with each of

1. Discuss the physical phenomena associated with each of the elements in the transmissionline equivalent circuit. 2. What is a transverse electromagnetic wave? 3. What is a field map? Describe the procedure for drawing ...

1 what is the criterion for a material to be a good

1. What is the criterion for a material to be a good conductor? 2. Give two examples of materials that behave as good conductors for frequencies of up to several gigahertz. 3. What is skin effect? Discuss skin depth, giv ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

WalMart Identification of theory and critical discussion

Drawing on the prescribed text and/or relevant academic literature, produce a paper which discusses the nature of group

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro