Question

can any one help me in H8...????

Answer 1

H8P2..??

Answer 2

all.............

Answer 3

@vivekgarg
1) 687
2) .193
3) 643
4) .5011
5) .6
6) 3.45
7) 1.8

Answer 4

@Neelima
1. 5.7143
2. 296.783
3. 8
4. 166.667

Answer 5

@Neelima
if correct please click best response

Answer 6

@Nurali what is the formulae for last two qns of H8P3

Answer 7

@Neelima:
H8p1: 1) 0 2)2000 3)270.6706 4)3.0303e3 5)146.3667 I got this answer through Matlab.......

Answer 8

@Neelima: h8p2: 1) 5.7344 2) 296.78 3) 8 4) 166.66

Answer 9

H8P3 i stuck on the fourth answer....the others are
a)185.347405561
b)4.99926326647
c)3.99926326647
d)????????
e)29.5159549597

Answer 10

wats d formula for the last one??

Answer 11

hey and body plz formulae for last twoqns of H8P3

Answer 12

Q4
VD1 : high; VG2=VOL; Then VStore: high à Q3:on; How long does it take to change VG2 to
reach VOH?
Again we can use the generic dynamics of a 1st order system:
VG2(t) = VG2(inf) + (VG2(0) - VG2(inf)) * exp(-t/τ)
VOH = VG2max + (VOL - VG2max) * exp(-t/τ)
3.5 = 4 + (1.5 – 4) * exp(-t/τ)
t = 1.61 * τ
Regarding the value of time constant τ, the resistance that Cgs sees should be calculated.
In this case since Q1 is off and Q3 is on, R = RON3 + RPU || ROFF1
τ = RC
t= 1.61 * τ

and then i get wrong result... wtf...

Answer 13

can anyone give the formulae for H8P3

Answer 14

H8p3 last 2 qns formulae ;D

3RD---(-ln( (3.5-5) / (0.5-5) ) * (RPU+RON) * 3.5*10^-15) * 10^12 4TH----(-ln( (0.9-(5*1800/(RON+RPU))) / (3.5-(5*RON/(RON+RPU))) ) * ((RON|| RPU) + RON) * 3.5*10^-15) * 10^12