Example: A conducting line on an IC chip is (2.8 mm) long, and has a rectangular cross-section (1x 4 um). A current of (5 mA) produces a voltage drop of (100 mV) across the line. Determine the electron concentration given that the electron mobility is (500 cm?/V.Sec.).

Example: A conducting line on an IC chip is (2.8 mm) long, and has a rectangular cross-section (1x 4 um). A current of (5 mA) produces a voltage drop of (100 mV) across the line. Determine the electron concentration given that the electron mobility is (500 cm?/V.Sec.).

Modern Physics

3rd Edition

ISBN:9781111794378

Author:Raymond A. Serway, Clement J. Moses, Curt A. Moyer

Publisher:Raymond A. Serway, Clement J. Moses, Curt A. Moyer

Chapter7: Tunneling Phenomena

Section: Chapter Questions

Problem 3P

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Question

Example: A conducting line on an IC chip is (2.8 mm) long, and
has a rectangular cross-section (1x4 um). A current of (5 mA)
produces a voltage drop of (100 mV) across the line. Determine the
electron concentration given that the electron mobility is (500
cm/V.Sec.).

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