Digital-Logic-Design
January 2, 2024
ISRO-2017 December
January 2, 2024
Digital-Logic-Design
January 2, 2024
ISRO-2017 December
January 2, 2024

Question 9965 – Digital-Logic-Design

The threshold level for logic 1 in the TTL family is

Correct Answer: D

Question 25 Explanation: 
Voltage is to be below Vcc = 5V but above 2.8V
A
any voltage above 2.5 V
B
any voltage between 0.8 V and 5.0 V
C
any voltage below 5.0 V
D
any voltage below Vcc but above 2.8 V
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