Q194
Consider the following statements regarding configuration of TTL devices: 1. The output impedance of totem pole transistor is high. 2. Open collector output devices have low switching speed. 3. Power consumption of Schottky devices is high. 4. Tri-state output devices have high switching speed. Of these statements:
A.
1 and 2 are correct
B.
1, 3 and 4 are correct
C.
2 and 3 are correct
AnswerD.
2, 3 and 4 are correct
Answer: Option C
Solution
Answer: Option C
No explanation is given for this question Let's Discuss on Board