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EB-220 Logic Families

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Mobile Unit

Description

The EB-220 is a single board, comprehensive instructional module designed to teach basic concepts of Logic Families to technology students.

The module can be operated as a stand-alone unit or integrated to the EB-2000 Computer Managed Laboratory.

Objectives

  • Build CMOS NAND and NOR inverter gates

  • Check the CMOS family characteristics

  • Learn how a NAND circuit works, and the characteristics of the DTL family

  • Learn how an inverter works, and the characteristics of the TTL family

  • Learn about ECL NOR gates

  • Examine how gates belonging to different families may be combined

  • Troubleshoot the EB-220 Board

  • Combine several circuits except the ECL components, since they use other voltage values

Recommended Experiments

  1. CMOS Logic Circuits

  2. DTL NAND Gates

  3. TTL Inverter Gate

  4. ECL NOR Gate

  5. Combining Different Logic Families

  6. Troubleshooting exercises

 

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