In the circuit below, delay of the EXOR and AND


Logic gates are 20 ?s and 10 ?s respectively, then the wave y^' and y (with initial condition y = 1) will be :

Mobility of electrons

m = 2.5 for electrons and 2.7 for holes in Si.

A quantity of any substance equal to its molecular weight in grams is a mole of that substance contains the same number of molecules as one mole of any other substance. This Avogadro's number and equals 6.02 x 10²³ molecules per mole. Thus

= 9.03 x 10²⁸ electrons/m³

Since for tungsten the atomic and the molecular weights are the same. Therefore for tungsten

E_F = 3.64 x 10^-19(?)^2/3

= 3.64 x 10^{- 19}(9.03 x 10²⁸)^2/3

E_F = 7.326 eV.

V₁ = i₁R₁ + i₂R₂

i₁ + ai₁ = i₂

V₂ = i₂R₂

Putting a = - 1

= 0 V.

2^{n - 1} R = 32 K&Omeg;

n = 4

? 8R = 32

R = 4 K?.

Use the condition of controllability.

.

Amplitude = .

W = B = Bandwidth

C = 6 x 10⁶ x 12 = 72 Mbps.

(s³ + 2s² + 5s + 6)y(s) = (s² + 4) x (s)

s³y(s) + 2s²y(s) + 5sy(s) + 6y(s) = s² x (s) + 4 x (s)

Replacing s by and y(s) by y(t) and x(s) by x(t) we get

y(t) + 2y(t) + 5y(t) + 6y(t)

= x(t) + 4x(t)

+ 2 + 5 + 6 = + 4x

This is required differential equation.

E_max - E_min = 0.5 x 1 kV = 0.5 kV

2E_max = 1.5 kVi, E_max = 0.75 kV

E_min = 0.25 kV.