A. Input operation
B. Tristate output operation
C. Bi-directional I/O pin access
D. All of the above
- Digital Electronics
- Digital Electronics
- Electrical Engineering Mcqs
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Electrical engineering Mcqs for Preparation of Job Test and interview, freshers, Students, competitive exams etc. Multiple choice questions here are on topics such as Electrical Machines, Power Electronics, Electrical measurement & units, Utilization of Electrical Energy, Basic Electrical Engineering, Electrical Installation, Power Systems, Testing & maintenance of electrical equipment's etc.
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