For the ECL-to-TTL level translator circuit depicted in Figure 13.28, choose the resistor values so that the average DC dissipation of the circuit is 75 mW 1. Using SPICE, determine and plot the...

For the ECL-to-TTL level translator circuit depicted in Figure 13.28, choose the resistor values so that the average DC dissipation of the circuit is 75 mW

1. Using SPICE, determine and plot the voltage transfer characteristic for the level translator.

2. Using SPICE, determine the average DC power dissipation for the circuit.

3. Using SPICE, determine the propagation delays for the level translator.

4. Build the circuit.

5. Using the x–y function of an oscilloscope or virtual instrument, measure and plot the voltage transfer characteristic.

6. Experimentally determine the average DC dissipation.

Figure 13.28