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Proceedings Paper

Universal MOSFET parameter analyzer
Author(s): A. V. Klekachev; S. N. Kuznetsov; V. B. Pikulev; V. A. Gurtov
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Paper Abstract

MOSFET analyzer is developed to extract most important parameters of transistors. Instead of routine DC transfer and output characteristics, analyzer provides an evaluation of interface states density by applying charge pumping technique. There are two features that outperform the analyzer among similar products of other vendors. It is compact (100 × 80 × 50 mm3 in dimensions) and lightweight (< 200 gram) instrument with ultra low power supply (< 2.5 W). The analyzer operates under control of IBM PC by means of USB interface that simultaneously provides power supply. Owing to the USB-compatible microcontroller as the basic element, designed analyzer offers cost-effective solution for diverse applications. The enclosed software runs under Windows 98/2000/XP operating systems, it has convenient graphical interface simplifying measurements for untrained user. Operational characteristics of analyzer are as follows: gate and drain output voltage within limits of ±10V; measuring current range of 1pA ÷ 10 mA; lowest limit of interface states density characterization of ~109 cm-2 • eV-1. The instrument was designed on the base of component parts from CYPRESS and ANALOG DEVICES (USA).

Paper Details

Date Published: 10 June 2006
PDF: 8 pages
Proc. SPIE 6260, Micro- and Nanoelectronics 2005, 62601J (10 June 2006); doi: 10.1117/12.683497
Show Author Affiliations
A. V. Klekachev, Petrozavodsk State Univ. (Russia)
S. N. Kuznetsov, Petrozavodsk State Univ. (Russia)
V. B. Pikulev, Petrozavodsk State Univ. (Russia)
V. A. Gurtov, Petrozavodsk State Univ. (Russia)

Published in SPIE Proceedings Vol. 6260:
Micro- and Nanoelectronics 2005
Kamil A. Valiev; Alexander A. Orlikovsky, Editor(s)

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