VibraXX
Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter Arena
HomeCategoriesScienceQuestion
Question
Science

Which outcome impairs microchip function when dopants diffuse unevenly?

A)Reduced depletion zone size
B)Channel length modulation changes
C)Shallow junction thermionic conductivity
D)Schottky barrier lowering increases

💡 Explanation

Increased dopant concentration causes transistor drain current leakage, therefore channel length modulation increases and device switching fails, because the drain encroaches further into the channel rather than other effects being primary.

🏆 Up to £1,000 monthly prize pool

Ready for the live challenge? Join the next global round now.
*Terms apply. Skill-based competition.

⚡ Enter Arena

Related Questions

Browse Science