Wiki

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revisionPrevious revision
Next revision
Previous revision
Next revisionBoth sides next revision
university:courses:electronics:electronics-lab-27 [27 Oct 2017 08:44] Trecia Agoylouniversity:courses:electronics:electronics-lab-27 [25 Jan 2019 10:46] – [For Further Reading:] add Frizting files Antoniu Miclaus
Line 53: Line 53:
 ==== Hardware Setup: ==== ==== Hardware Setup: ====
 Connect your circuit to the ADALM2000 I/O connector as indicated by the green boxes. It is best to ground the unused negative scope inputs when not being used. The breadboard connections are shown in figure below. Connect your circuit to the ADALM2000 I/O connector as indicated by the green boxes. It is best to ground the unused negative scope inputs when not being used. The breadboard connections are shown in figure below.
-{{ :university:courses:electronics:a27_f6a.png? |}}+{{ :university:courses:electronics:a27f6a.png? |}}
  
 <WRAP centeralign> Figure 6 TTL Inverter Breadboard Circuit</WRAP> <WRAP centeralign> Figure 6 TTL Inverter Breadboard Circuit</WRAP>
Line 70: Line 70:
 ==== Hardware Setup: ==== ==== Hardware Setup: ====
 Connect your circuit to the ADALM2000 I/O connector as indicated by the green boxes. It is best to ground the unused negative scope inputs when not being used. The breadboard connections are shown in figure below. Connect your circuit to the ADALM2000 I/O connector as indicated by the green boxes. It is best to ground the unused negative scope inputs when not being used. The breadboard connections are shown in figure below.
-{{ :university:courses:electronics:a27_f9.png? |}}+{{ :university:courses:electronics:a27f9.png? |}}
  
-<WRAP centeralign> Figure TTL two input NAND Gate Breadboard Circuit </WRAP>+<WRAP centeralign> Figure TTL two input NAND Gate Breadboard Circuit </WRAP>
 ==== Procedure: ==== ==== Procedure: ====
 Configure waveform generators, W1, with 100 Hz triangle wave with 0 V offset and 6 V amplitude values and W2, 100 Hz triangle wave with 0 V offset and 6 V amplitude values and 90° phase. Use the oscilloscope to observe the output of the circuit, CH2. Configure waveform generators, W1, with 100 Hz triangle wave with 0 V offset and 6 V amplitude values and W2, 100 Hz triangle wave with 0 V offset and 6 V amplitude values and 90° phase. Use the oscilloscope to observe the output of the circuit, CH2.
Line 141: Line 141:
  
 The output circuitry of a typical TTL logic gate is commonly referred to a totem-pole output because the two output transistors are stacked one above the other like carvings on a totem pole. Is a gate circuit with a totem-pole output stage able to source load current, sink load current, or do both? The output circuitry of a typical TTL logic gate is commonly referred to a totem-pole output because the two output transistors are stacked one above the other like carvings on a totem pole. Is a gate circuit with a totem-pole output stage able to source load current, sink load current, or do both?
 +
 +*Resources:*
 +  * Fritzing files: [[ https://minhaskamal.github.io/DownGit/#/home?url=https://github.com/analogdevicesinc/education_tools/tree/master/m2k/fritzing/ttl_inv_and_nand_bb | ttl_inv_and_nand_bb ]]
  
 =====For Further Reading:===== =====For Further Reading:=====
university/courses/electronics/electronics-lab-27.txt · Last modified: 08 Jul 2022 15:36 by Doug Mercer