
To design: The ECL circuit.
To find: All resistor values and the value of

Answer to Problem 17.2TYU
The redesign of the ECL circuit is shown in Figure 2 and the value of resistors are
Explanation of Solution
Calculation:
The given diagram is shown in Figure 1
The redesign circuit is shown below.
The required diagram is shown in Figure 2
The expression for
Substitute
If
The expression for
Substitute
Substitute
If
The expression for
Substitute
The expression for
Substitute
Input voltages
Substitute
If
Substitute
The expression for
Substitute
The value of
The expression for
Substitute
The expression for
Substitute
The expression for
Substitute
Conclusion:
Therefore, the redesign of the ECL circuit is shown in Figure 2 and the value of resistors are
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Chapter 17 Solutions
Microelectronics: Circuit Analysis and Design
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