Math Problem Statement
The parameters of an n-channel MOSFET are k'n (μCox)=0.6 mA/V^2 and VT=0.8 V. The drain current is 1 mA with applied voltages of VGS=1.4 V and VDS=4 V. What is the W/L value?
Solution
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Math Problem Analysis
Mathematical Concepts
MOSFET Physics
Semiconductor Theory
Transistor Operation
Formulas
ID = (k'n / 2) * (W/L) * (VGS - VT)^2
Theorems
MOSFET Drain Current Equation in Saturation Region
Suitable Grade Level
Undergraduate - Electrical Engineering
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