Which is better in VLSI-NAND or NOR implementation? why?

Answers were Sorted based on User's Feedback



Which is better in VLSI-NAND or NOR implementation? why?..

Answer / vijay rathod

nand is better.because in nand gate,2 n-mos are in series n
p-mos r in parrallel. here , n-mos is very fast than the p-
mos.
so when v get join in series so it becomes very fast, while
due to parrallel connection of slower p-mos so result in
fast response, system becomes faster........

Is This Answer Correct ?    18 Yes 4 No

Which is better in VLSI-NAND or NOR implementation? why?..

Answer / arvind s. toshniwal

NAND gate will be a better option because it will have less
propogation dealy because of its structure. PMOS in
parallel will take less time.

Is This Answer Correct ?    12 Yes 0 No

Which is better in VLSI-NAND or NOR implementation? why?..

Answer / hemant tulsani

NAND is better because
1. The 2 pmos transistors in series in case of NOR
implementation will make it slow becuse of low mobility of
holes which are majority carriers in case of pmos.
2. So to match the speed of the operation of Pmos to nmos,
the size of the pmos has to be increased. I results in
higher chip area consumption and hence higher cost.

Is This Answer Correct ?    6 Yes 0 No

Post New Answer

More Electronics Communications Interview Questions

For high frequency applications will you prefer mosfet or igbt? Why?

0 Answers  


Define input offset current.

0 Answers  


what is protocol.what is tcp/ip,http/ftp protocol

3 Answers  


what is the advantage of open drain, open collector of fet,bjt?

1 Answers  


What the diffrence between distortion,interferance,noise&error

1 Answers   ABC,


3. What is the command to unlock the BTS

0 Answers   BEL, NSN,


State sampling theorem.

0 Answers  


what is the difference between three point staret &four point starter

0 Answers  


Can any one tell me what ll be the interview questions for fresher in lectronics.

1 Answers  


what is the difference between stack pointer and program counter in 8085 microprocessor

1 Answers  


Give the expression for the vco free running frequency.

0 Answers  


Hi I.m Abishek Chandra Electronics and Communication Engineer fresher 2009. I have 2 job offers. 1. Configuration Engineer at First American Corporation 2.Testing Engineer at Mphsis I don't wat to go by the brand name. I.m thinking in terms of growth

0 Answers  


Categories
  • Civil Engineering Interview Questions Civil Engineering (5086)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4453)
  • Electrical Engineering Interview Questions Electrical Engineering (16638)
  • Electronics Communications Interview Questions Electronics Communications (3918)
  • Chemical Engineering Interview Questions Chemical Engineering (1095)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (239)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (259)
  • Instrumentation Interview Questions Instrumentation (3014)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (124)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (25)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1379)