Physics · Electronics
A 741-type operational amplifier has a gain-bandwidth product of 1 MHz. A non-inverting amplifier designed using this op-amp with a voltage gain of 20 dB will exhibit a -3 dB bandwidth of how many kHz?
- 1200 kHz
- 2100 kHz✓
- 350 kHz
- 410 kHz
Correct answer
100 kHz
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