Across
- 1. Why ICL8001 op-amp comparator is preferred for most applications?
- 6. How the op-amp comparator should be choosen to get higher speed of operation
- 10. Which among the following is used to increase phase angle between different voltages?
- 11. Which circuit can be used as a full wave rectifier?
- 13. To a schmitt trigger in non-inverting configuration an input triangular wave of 1Vp is applied. What will be the output waveform, if the upper and lower threshold voltages are 0.25v?
- 14. Which among the following can be used to detect the missing heart beat?
Down
- 2. Name the comparator that helps to find unknown input.
- 3. In which configuration a dead band condition occurs in schmitt trigge
- 4. Which circuit converts irregularly shaped waveform to regular shaped waveforms?
- 5. In the sample and hold circuit, the period during which the voltage across capacitor is equal to input voltage
- 7. In which type of amplifier, the input voltage is amplified by a scaling factor
- 8. What is the alternate method to measure the values of non-sinusoidal waveform other than ac voltmeter?
- 9. A 555 timer in monostable application mode can be used for
- 11. An amplifier in which the output voltage is equal to average of input voltage?
- 12. The special designed comparators are compatible with
- 15. In which amplifier the output voltage is equal to the negative sum of all the inputs?