Answer / radhika

Cross section of NMOS is npn because nmos consists of p-substrate.and to form the gate we etched the upper layer of SiO2 from the substrate by masking of photoresist material and also to form source and drain we add n type impurities.hence the nmos cross section is npn .

Answer / rajesh

P N P

First P- substrate is taken and then N-channel is created
in that, so we call N-channel MOS transister.

Answer / dooce mcloose

n p n

verify nmos passes good logic 0 and passes bad logic 1.also verify that pmos passes good logic 1 and passes bad logic 0.

2 Answers   Cosmic Circuits, HP,

---

What happens if we delay the enabling of Clock signal?

4 Answers  

---

Write a program to explain the comparator?

0 Answers  

---

What is Cross Talk?

4 Answers   Intel,

---

Implement a function with both ratioed and domino logic and merits and demerits of each logic?

0 Answers   Intel,

---

---

What types of CMOS memories have you designed? What were their size? Speed?

0 Answers   e-tec, Intel,

---

Design an 8 is to 3 encoder using 4 is to encoder?

0 Answers   Intel,

---

What is component binding?

2 Answers   Intel,

---

What products have you designed which have entered high volume production?

1 Answers   Intel,

---

Give the expression for CMOS switching power dissipation?

2 Answers   Cypress Semiconductor,

---

Explain why is the number of gate inputs to cmos gates usually limited to four?

0 Answers  

---

Have you studied buses? What types?

5 Answers   Intel,

---