Explain the various Capacitances associated with a
transistor and which one of them is the most prominent?
Answer Posted / narendra
g = gate, s= source, d= drain and b = bulk.
Cgs, Cgd, Cgb, Csd, Csb, Cdb. Out of this the largest is
the Cgs becoz its value is linearly proportional to width
of transistor and the Gate oxide which is the di-electric
for this capacitance is the one which is engineered to have
more dielectric constant and less thickness.
Is This Answer Correct ? | 1 Yes | 7 No |
Post New Answer View All Answers
What transistor level design tools are you proficient with? What types of designs were they used on?
How to improve these parameters? (Cascode topology, use long channel transistors)
What is threshold voltage?
Let A & B be two inputs of the NAND gate. Say signal A arrives at the NAND gate later than signal B. To optimize delay, of the two series NMOS inputs A & B, which one would you place near the output?
What's the price in 1K quantity?
Draw the SRAM Write Circuitry
In a SRAM layout, which metal layers would you prefer for Word Lines and Bit Lines? Why?
You have three adjacent parallel metal lines. Two out of phase signals pass through the outer two metal lines. Draw the waveforms in the centre metal line due to interference. Now, draw the signals if the signals in outer metal lines are in phase with each other
How can you model a SRAM at RTL Level?
Write a VLSI program that implements a toll booth controller?
Give the cross-sectional diagram of the cmos.
How logical gates are controlled by boolean logic?
What is the main function of metastability in vsdl?
Explain how Verilog is different to normal programming language?
What are the different design constraints occur in the synthesis phase?