TAGGED IN

Vlsi Design

Follow this tag to get notifications whenever a new post is added

153
Posts
1
Followers
0
Contributors

ALL TAGS

Read
Write

votes

answers

1.1k

views

answers

Draw CLA adder using i) static CMOS ii) Dynamic CMOS logic iii) Pseudo NMOS logic

vlsi design updated 3.1 years ago by teamques10 ★ 69k

votes

answers

622

views

answers

Design $4 \ast 4$ barrel shifter

vlsi design updated 3.1 years ago by teamques10 ★ 69k

votes

answers

675

views

answers

Explain interconnect scaling with its length, width, thickness, and capacitance

vlsi design updated 3.1 years ago by teamques10 ★ 69k

votes

answers

882

views

answers

Explain how ESD affect MOS. Give and explain input protection circuits

vlsi design updated 3.1 years ago by teamques10 ★ 69k

votes

answers

1.2k

views

answers

Explain low power design considerations

vlsi design updated 3.1 years ago by teamques10 ★ 69k

votes

answers

1.1k

views

answers

Explain resistance and capacitance estimation

vlsi design updated 3.1 years ago by teamques10 ★ 69k

votes

answers

1.7k

views

answers

Compare Ripple carry adder and carry lookahead adder

vlsi design updated 3.1 years ago by teamques10 ★ 69k

votes

answers

825

views

answers

Explain concept of carry look ahead adder with equation & how does it achieve better speed as compared to ripple carry adder

vlsi design updated 3.1 years ago by sagarkolekar ★ 11k

votes

answers

920

views

answers

Explain drawback of RCA .Explain 4 bit CLA adder with its carry equation logical network using Dynamic CMOS logic

vlsi design updated 3.1 years ago by sagarkolekar ★ 11k

votes

answers

990

views

answers

Implement $4 \ast 4$ barrel shifter using transmission gate >Explain various operation using the same

vlsi design updated 3.1 years ago by sagarkolekar ★ 11k

votes

answers

680

views

answers

Implement following function using CMOS F=AB+AC+AB

vlsi design updated 3.1 years ago by sagarkolekar ★ 11k

votes

answers

681

views

answers

Draw JK FF using CMOS & explain its working

vlsi design updated 3.1 years ago by sagarkolekar ★ 11k

votes

answers

779

views

answers

Draw CLA carry chain using dynamic CMOS logic

vlsi design updated 3.1 years ago by sagarkolekar ★ 11k

votes

answers

706

views

answers

design decoder circuit for ROM array

vlsi design updated 3.1 years ago by sagarkolekar ★ 11k

votes

answers

852

views

answers

Give read & write stability criterion for 6 T RAM if the pullup transistors are replaced by resistors

vlsi design updated 3.1 years ago by sagarkolekar ★ 11k

votes

answers

641

views

answers

Draw CMOS implementation of D FF

vlsi design updated 3.1 years ago by sagarkolekar ★ 11k

votes

answers

661

views

answers

explain concept of Charge Sharing & Charge Lekage

vlsi design updated 3.1 years ago by sagarkolekar ★ 11k

votes

answers

1.7k

views

answers

Explain effect on drain current due to channel length modulation & velocity saturation

vlsi design updated 3.1 years ago by sagarkolekar ★ 11k

votes

answers

870

views

answers

Consider CMOS circuit with following parameters $v_{DD}=3.3v,v_{TOn}=0.6v,v_{TO},p=-0.7v,\mu_nC_{ox}=60 \mu A/v^2, \mu_pC_{ox}=20 \mu A/v^2, (W/L)n=8,(W/L)p=12$Calculate noise margins of the circuit

vlsi design updated 3.1 years ago by sagarkolekar ★ 11k

votes

answers

1.5k

views

answers

What are the drawbacks of dynamic CMOS logic show the modification in dynamic CMOS logic to overcome its drawback

vlsi design updated 3.1 years ago by sagarkolekar ★ 11k

votes

answers

2.7k

views

answers

For equal rise time & fall delay time assume $\mu_n=2 \mu_p$ .Draw an inverter equivalent circuit of 3 Input NAND gate & 2 input XOR

vlsi design updated 3.1 years ago by sagarkolekar ★ 11k

vote

answers

958

views

answers

Define Scaling .Explain various types of scaling

vlsi design updated 3.1 years ago by sagarkolekar ★ 11k

votes

answers

1.6k

views

answers

Compare Constant voltage & constant field scaling with their merits & demerits

vlsi design updated 3.1 years ago by sagarkolekar ★ 11k

votes

answers

810

views

answers

Explain significance of sacling in VLSI circuits

vlsi design updated 3.1 years ago by sagarkolekar ★ 11k