A requirement exists for an OP AMP circuit to deliver \(12 \mathrm{~V}\) to a \(1-\mathrm{k} \Omega\) load using a \(4-\mathrm{V}\) source as an input voltage. Two proposed designs are shown in Figure P4=58 . Some characteristics of the OP AMP that must be used in the design are as follows:

Which of these circuits would you recommend for production and why?

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Characteristic Min Typical Max Units Open-loop gain 10 5 2 105 V/mV Characteristic Input resistance 10 10 10 11 Output voltage -12 Output current Min Typical Max Units 1 +15 25 V mA