3. 11 3.11 A certain nMOSFET is to be operated at low val-ues of Vps as a voltage-controlled resistance rps.The FET has k' = 50 μA/V2, W = 10 μm, L1 μm, and V, = 1.0 V.=(a) Find the range of values of VGs that will causerps to vary from 500 Ω to 20 ΚΩ.(b) For the range of VGS values of part (a), whatis the range of rps values if W is halved? If Lis halved? If both W and L are halved? If bothW and L are doubled? If Wis raised to 50 μmwhile L is kept constant at 1 μm?

3.11 A certain nMOSFET is to be operated at low val- ues of Vps as a voltage-controlled resistance rps- The FET has k' = 50 μA/V², W = 10 μm, L = 1 μm, and V₁ = 1.0 V. (a) Find the range of values of VGs that will cause IDs to vary from 500 to 20 kn. (b) For the range of VGS values of part (a), what is the range of rps values if W is halved? If L is halved? If both W and L are halved? If both W and I are doubled? If W is raised to 50 μm while L is kept constant at 1 μm?

3.11 A certain nMOSFET is to be operated at low val- ues of Vps as a voltage-controlled resistance rps- The FET has k' = 50 μA/V², W = 10 μm, L = 1 μm, and V₁ = 1.0 V. (a) Find the range of values of VGs that will cause IDs to vary from 500 to 20 kn. (b) For the range of VGS values of part (a), what is the range of rps values if W is halved? If L is halved? If both W and L are halved? If both W and I are doubled? If W is raised to 50 μm while L is kept constant at 1 μm?

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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