Question:
Primary advantage of a crystal oscillator is that ________.
Primary advantage of a crystal oscillator is that ________.
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Crystal oscillators are best when you need precise and stable frequency over time.
Updated On: Jun 23, 2025
- it can oscillate at any frequency
- it gives a high O/P voltage
- its frequency of oscillation remains almost constant
- it operates on a very low dc supply voltage
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The Correct Option is C
Solution and Explanation
Step 1: A crystal oscillator uses piezoelectric crystals like quartz.
Step 2: These crystals vibrate at a fixed frequency when excited electrically.
Step 3: As a result, the oscillator output:
Is highly stable
Has very low frequency drift
Is immune to temperature and aging effects
Used in clocks, watches, and microprocessors for precise timing.
Step 2: These crystals vibrate at a fixed frequency when excited electrically.
Step 3: As a result, the oscillator output:
Is highly stable
Has very low frequency drift
Is immune to temperature and aging effects
Used in clocks, watches, and microprocessors for precise timing.
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