7.33 Figure P7.33 shows a discrete-circuit amplifier. The input signal vsig is coupled to the gate through a very large capacitor (shown as infinite). The transistor source is connected to ground at signal frequencies via a very large capacitor (shown ...
electricalstudent Latest Questions
7.48 The transistor amplifier in Fig. P7.48 is biased with a current source I and has a very high β. Find the dc voltage at the collector, VC. Also, find the value of re. Replace the transistor with the T ...
7.16 Sketch and label the voltage-transfer characteristic of the pnp amplifier shown in Fig. P7.16.
4.74 The circuit in Fig. P4.74 implements a complementary-output rectifier. Sketch and clearly label the waveforms of and . Assume a 0.7-V drop across each conducting diode. If the magnitude of the average of each output is to be 12 ...
D *7.121 The MOSFET in the circuit of Fig. P7.121 has Vt = 0.8 V, kn = 5 mA/V2, and VA = 40 V. (a) Find the values of RS, RD, and RG so that ID = 0.4 mA, the largest ...
D *4.59 Design a diode voltage regulator to supply 1.5 V to a 1.5- kΩ load. Use two diodes specified to have a 0.7-V drop at a current of 1 mA. The diodes are to be connected to a +5-V ...
$H(z)=\frac{1-z^{-1}}{(1-0.2z^{-1} -0.15z^{-2)}}$ 1.Find the difference equation 2.Draw Direct Form-I and Direct Form-II realization structure. 3.Draw cascade form, parallel form realization.