Name: __________________________________________________________
EEE 202 Lab 6 Data Sheet
Operational Amplifiers
Part 0: Waveform Generators and Oscilloscopes
1) What is the maximum voltage rating on
5V
your Waveform Generator?
2) Adjust the WFG to output a 1V (peak to peak) sine wave with a frequency of 2 kHz. Take a
screenshot or photo of your waveform on the oscilloscope and include it here:
3) What is the input impedance of the
1MΩ||24pF
oscilloscope?
4) What is the maximum acceptable input
voltage for the oscilloscope?
(Hint: read the manual or watch the +/- 25 V input Range, and +/- 50 V Protection
supplier’s video here:
https://youtu.be/HUAy0J3XqaU)
5) What is the voltage resolution of the 3.1 μV/bit
oscilloscope?
1
This study source was downloaded by 100000898272260 from CourseHero.com on 04-15-2025 08:18:43 GMT -05:00
https://www.coursehero.com/file/180050120/EEE-202-Lab-6-Data-Sheetdocx/
, V max−V min
Hint: resolution=
2¿ bits resolution
[Do not forget the units]
Part 1: Voltage Reference
Connect the circuit in Part 1 of the manual. In each case below, record relationship between RA and
RB, their actual values, and VRef measured at the junction between them based on a multimeter
measurement.
Include a photo of your hardware circuit here (only include that of one of the five following cases):
Resistor Values (kOhms) Multimeter measurement
VRef = 2V
reason for discrepancy with 2 V expectation:
1) RA = 10 RB = 10
2) RA = 181.8K ≈178K
IA = 0.44mA IB = 0.22Ma IC = 0.22mA
3) RA = 1.5
2
This study source was downloaded by 100000898272260 from CourseHero.com on 04-15-2025 08:18:43 GMT -05:00
https://www.coursehero.com/file/180050120/EEE-202-Lab-6-Data-Sheetdocx/
EEE 202 Lab 6 Data Sheet
Operational Amplifiers
Part 0: Waveform Generators and Oscilloscopes
1) What is the maximum voltage rating on
5V
your Waveform Generator?
2) Adjust the WFG to output a 1V (peak to peak) sine wave with a frequency of 2 kHz. Take a
screenshot or photo of your waveform on the oscilloscope and include it here:
3) What is the input impedance of the
1MΩ||24pF
oscilloscope?
4) What is the maximum acceptable input
voltage for the oscilloscope?
(Hint: read the manual or watch the +/- 25 V input Range, and +/- 50 V Protection
supplier’s video here:
https://youtu.be/HUAy0J3XqaU)
5) What is the voltage resolution of the 3.1 μV/bit
oscilloscope?
1
This study source was downloaded by 100000898272260 from CourseHero.com on 04-15-2025 08:18:43 GMT -05:00
https://www.coursehero.com/file/180050120/EEE-202-Lab-6-Data-Sheetdocx/
, V max−V min
Hint: resolution=
2¿ bits resolution
[Do not forget the units]
Part 1: Voltage Reference
Connect the circuit in Part 1 of the manual. In each case below, record relationship between RA and
RB, their actual values, and VRef measured at the junction between them based on a multimeter
measurement.
Include a photo of your hardware circuit here (only include that of one of the five following cases):
Resistor Values (kOhms) Multimeter measurement
VRef = 2V
reason for discrepancy with 2 V expectation:
1) RA = 10 RB = 10
2) RA = 181.8K ≈178K
IA = 0.44mA IB = 0.22Ma IC = 0.22mA
3) RA = 1.5
2
This study source was downloaded by 100000898272260 from CourseHero.com on 04-15-2025 08:18:43 GMT -05:00
https://www.coursehero.com/file/180050120/EEE-202-Lab-6-Data-Sheetdocx/
