Digital Circuits Practice Test 2

1. A single transistor can be used to build which of the following digital logic gates?

2. PGA refers to ____________

3. A universal logic gate is one which can be used to generate any logic function. Which of the following is a universal logic gate?

4. The full form of SCFL is __________

5. All input of NOR as low produces result as __________

6. The code where all successive numbers differ from their preceding number by single bit is __________

7. The full form of CTDL is ___________

8. Diode–transistor logic (DTL) is the direct ancestor of _____________

9. Which of the following will give the sum of full adders as output?

10. Exclusive-OR (XOR) logic gates can be constructed from what other logic gates?