The subsequent problems deal with the 2-bit A/D flash converter shown below where Vmin is 0V and Vmax is 4V. Assume the comparators have standard TTL outputs (not open-collector).If Vin is 1.5V and trigger is high, what is G1?

A. 0
B. 1


Answer: A

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Write a set of mesh equations for the circuit in Fig. 3.110. Use MATLAB to determine the mesh currents.

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Leaks in refrigeration systems other than air-conditioning systems, commercial refrigeration systems, or industrial process cooling systems must be repaired if they have an annual leak rate of:

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