Integrated-Circuit Logic Families - Technical MCQs
Q1: What is unique about TTL devices such as the 74S00?A
The gate transistors are silicon (S), and the gates therefore have lower values of leakage current.
B
The S denotes the fact that a single gate is present in the IC rather than the usual package of 2–6 gates.
C
The S denotes a slow version of the device, which is a consequence of its higher power rating.
D
The devices use Schottky transistors and diodes to prevent them from going into saturation; this results in faster turn on and turn off times, which translates into higher frequency operation.
ANS:D - The devices use Schottky transistors and diodes to prevent them from going into saturation; this results in faster turn on and turn off times, which translates into higher frequency operation. No answer description is available. |
For help Students Orientation
Mcqs Questions
One stop destination for examination, preparation, recruitment, and more. Specially designed online test to solve all your preparation worries. Go wherever you want to and practice whenever you want, using the online test platform.