According to Moore’s law, the number of transistors on a chip roughly ______ every 18 months.
A. 1.5 times enlarged
B. Doubled
C. Tripled
D. Four times enlarged
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The first transistor was invented by _______
A. John Bardeen
B. Walter Brattain
C. William Shockley
D. Gordon Moore
Moore’s law is a physical law. 。( )
2D electron gas has the property of ______ .
The reverse-biased current of pn junction diode is dominated by the generation current, but that of Schottky diode is reverse saturated current.
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