Electronics II and Lab – Week 6 Lab
Op-Amp Circuits
Design an Inverting
Summing Amplifier with three channels using a 741Op-Amp. The voltage gain
should be as follows (-1.3 for channel 1, -2 forchannel
2, and -4.7 for channel 3). Show the results for vout for all possible combinations of
the channels in a table. Use screen shots to show vout meter readings.
INTRODUCTION
State the theory
behind the lab.
Perform the
calculations for the design.
EQUIPMENT
List of devices and
meters used to conduct the experiment
PROCEDURE
Steps you took to
carry out the lab.
RESULTS
What did you
discover/confirm?
Screen shots of the
meter readings.
Use tables and
diagrams to record results.
Compare calculations
with the measured values.
CONCLUSION
What did you learn?
Rules
for lab submissions:
·
The lab document must be a Word document. PDF files are NOT
accepted.
·
All screenshots must be included.
·
All Multisim screenshots must include the date/time stamp.
See TOOLS AND TEMPLATES for the procedure to display the date and time.
·
Any and all Multisim files must be submitted.
·
Any equations used must be typed in Word. Copy and paste of equations from outside sources is prohibited.
·
No graphics are allowed in the Word document other than
screenshots of circuits from Multisim and hardware if applicable, with the
date/time stamp.
·
The lab template should be used. Specifically, it is brought
to your attention that a summary MUST be provided explaining the results of the
labs, the relationship of the results to expected results, and any challenges
encountered.
·
Hardware portion of labs should include screenshots of the
assembled circuit with your name and student GID number written on paper next
to the circuit. There should be screenshots of the instrument
readings with the date and time stamp on lower right corner clearly shown. .
Any violation of
the submission rules above will result in a grade of 1.
