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Design a basic BJT diff-amp with an active load and constant currentsource biasing. The bias voltages are to be ±3 V and the maximum power dissipation is to be limited to 2 mW.
The open-circuit differential-mode voltage gain should be |Ad| = 1800 and the common-mode rejection ratio should be CMRRdB = 75 dB.
Specify bias currents, minimum Early voltages, and the minimum output impedance of the current source. Design the current source to achieve the required output impedance.
A one-dimensional infinite potential well with a width of 12 Ao contains an electron. (a) Calculate the first two energy levels that the electron may occupy. (b) If an electron drops from the second energy level to the first, what is the wavelengt..
Power factor improvement, An industrial user has a number of machine tools which are driven by three phase induction motors. during a particular shift, the power factor of the combined load can vary between 0.65(100 KVA load) and 0.81 (20 KVA) loa..
Write the equation for the acceleration as a function of the position change of the platform.
1. Describe types of electrical hazard, their causes, the dangers and what can be done to prevent them. 2. Provide some guidelines, using the standards provided, on electrical hazards identified above.
What kind of RC filter do you need? Design the RC filter. Be sure to use standard resistor and capacitor values and specify the tolerance.
An electronics manufacturer makes corrosion-resisitant, gold-plated connectors. Each connector is cylindrical in shape with a diameter of .100 cm and a length of 1.0 cm. Each connector is to be coated with a 10 -(micrometer) gold layer.
does the speedwire wiring system still exist? i see many references to it at the course hero site but none in bicc
The expression for the torque of an induction motor as a function of its slip may be obtained by application of Thevenin's theorem to the circuit model. Show that the Zth obtained can be shown to be approximately equal to Zth = R1+JX1
A power company supplies 75 kW to an industrial load. The load draws 120 Arms from the transmission line. If the load voltage is 440 Vrms and the load power factor is 0.8 lagging, find the losses in the transmission line.
What maximum current will be drawn from the 5V output of a peripheral device connected to an HCS12 input port. What input resistance does this represent.
stochastic message signal, m(t), is transmitted down a (noiseless) cable channel by PCM, using an 8-bit code. If the ambient signal is equally likely to lie anywhere between its two extremes, (+/- mp), calculate the ration of the mean squared sign..
What is a normal particle size distribution?
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