Introduction to Op Amp

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Across
  1. 6. Opamp is basically a ..............................amplifier.
  2. 8. Two input terminals are defined as inverting and noninverting because opamp is ..................ended device.
  3. 10. Envelope of Sin x / x produces ............function.
  4. 12. For voltage amplifier ....................... series feedback is used.
  5. 13. For Trans-resistance amplifier, voltage ........................ Feedback is used.
  6. 14. For current amplifier, ..............................Shunt feedback is used.
  7. 16. For Transconductance amplifier, current........................ feedback in used.
Down
  1. 1. CMRR of ideal opamp is .............................
  2. 2. For frequency applications, we model the opamp as an ..........................
  3. 3. Gain Bandwidth product is always.........................
  4. 4. If the input is applied at .........................terminal, output of the opamp changes by 180 degree.
  5. 5. Input impedance of practical opamp is in ..........................ohm range.
  6. 7. Output impedance of ideal opamp is ............................
  7. 9. At a particular frequency, Slew Rate limits the .......................voltage.
  8. 11. Integrator is a ............................filter.
  9. 15. If step voltage is applied to a slow opamp, the waveform at output will be .............