1

The following two questions refer to the circuit below.

Consider a non-ideal op amp where the output can saturate.

The open loop gain A = 2 x 10^4, where v _o ?= ?A v _s .

The positive supply voltage for the op-amp is + V _S = 15v. The negative supply voltage for the op-amp is ? V _S = ?10v.

What is the most positive value v _s can take before the amplifier saturates? Express your answer in mV and omit units from your answer.

2

For the circuit above in question 1, what is the most negative value v _s ? can take before the amplifier saturates? Express your answer in mV and omit units from your answer.