A good transimpedance amplifier has

low input impedance and high output impedance.
high input impedance and high output impedance.
high input impedance and low output impedance.
low input impedance and low output impedance.

Correct answer: low input impedance and low output impedance.

Solution

A good transimpedance amplifier is designed to convert current to voltage efficiently, which requires low input impedance to allow for better current sensing and low output impedance to drive the load effectively.

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