Question

From the circuit shown determine:

a) V_CE, V_GS, V_DS

b) A_V=V₀=V_i

Data: $\beta$ =100, I_DSS=6mA, V_P= -6V

Answer 1

12ov. G puen ckt 82oak S40 lok & aka De conditpons Tau Rth Rth yoklliol "=' OXIO 40+10 = not . 59 | Rth=8kr КЛ. vth: Von XRG 2 . . Rai+ Rai = 20x1° arPla кои . . . . 5$ Uth= uu] -uth + IG orth FUBE PIERETO, C: IG=OA ) = V4h-UBE yu-0.7 -2k Ie 2.75mA : Ic=DIE Ic - B + RE 100 10.2.75mm Ic= 2-72mA IC- ID 2-72mo Iba Ipss' (1- UGEJ? a-zamas Gran [i- vai 0-45- rit va s7 -1+0-673 - VGS --0-326 X 6 = US

TGS - 1-60) Vos = VD-us. Vpa. Upis IORD= 20 - 2-729A AX2- 24 Pub=!4-02Ü VSEVGS= -1.6 V VDS= vip-us= 14.02- (-1-6)u. = 14.02 +16 7 vos = 15-620 VCE = VC-UE vervois Ve= IE REE 2-750gAX 1-2156 =3-30 NO VCE = --6-3-3 VCG = -4.au.J.

Smali signal model . Gate brain is mugs $RD X 3Rth . इ०९ SRG 2 Vo= - Smugs RD sin = 220 Vigs=09 = -9mRD LanRi9n = 2ID = ;-1-347mAIU X 2-2687 M I have one - 2.9601 en TAUl= 2.96ulu Im= 9mo (i-ve) = 2IDSS. ID 2xJGmax 2-72mA 9m=1-347 MAIUS