ECE 191: Project 11 Winter 2004

1
ECE 191 Project 11Winter 2004

• Breakout Box for Testing High Voltage Operational
  Amplifier
• Sponsor SPAWAR
• Mentor Eric Noel Cartegena
• Members David Kruidhof
• Jesse Ghassan
• William Su

2
Agenda

• Gantt chart
• Tasks and accomplishments
• Test board in detail
• Five Op amp tests
• Future plans
• Summary

3
Gantt Chart
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Tasks and Accomplishments

• Conducted more research into breakout box
  parts-Jesse
• Researched op amp test procedures-Everyone
• Went to Frys Electronics-Jesse
• -Purchased parts
• -Submitted receipt to SPAWAR
• Contacted SPAWAR security-Jesse
• -Badges processed
• -Security check completed

5
Test Board in Detail
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Test Board in Detail
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Test Board Description
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Input Offset Voltage
9
Bias Current
10
Input Offset Current
11
Power Supply Rejection Ratio
12
Common Mode Rejection Ratio
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Future Plans

• Meet SPAWAR team tomorrow at 11 am
• Construct ZIF socket adapter used to interface op
  amp with test board.
• Construct breakout box based upon design.
• Next weeks presentation
• -SPAWAR impressions
• -Breakout box progress
• -Initial test results.

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Summary

• Test board circuits
• -Circuits purpose
• Op amp tests
• -Description of each test
• Future plans