a) Outpunts on the RTL link in the figure above has the following parameters:
Power supply voltage Vcc = 5.0 volts
Resistance R = 100 Ohm
Channel resistance RDS on = 0.1ohm ^ 2
Threshold voltage VTH = 2.0 Volt
A clock signal is connected to input A, i.e G(ate) input of the transistor. When the signal is high "1" the transistor is on. When the signal is low "0" the transistor is off.
What is the minimum voltage the clock signal must have in the high state for the transistor to be on?
What current I will go from Vcc to ground (GDS)?
b) calculate what the average output power supply must deliver to the logical link.
Calculate also what the average power emitted is in the transistor.
Tips: General formula for power is P = V x I = R x I^2