학술논문

Accurate Series-Resistance Extraction From Capacitor Using Time Domain Reflectometry
Document Type
Periodical
Source
IEEE Electron Device Letters IEEE Electron Device Lett. Electron Device Letters, IEEE. 28(4):279-281 Apr, 2007
Subject
Engineered Materials, Dielectrics and Plasmas
Components, Circuits, Devices and Systems
Capacitors
Reflectometry
Electrical resistance measurement
CMOS technology
Circuit testing
Capacitance measurement
Time measurement
Current measurement
Displacement measurement
Leakage current
Capacitance
leakage
MOSFET
series resistance
thin oxide
time domain reflectometry
Language
ISSN
0741-3106
1558-0563
Abstract
For advanced CMOS technology, series resistance is an important source of error in capacitance–voltage ( $C$–$V$) measurement. Independent accurate determination of series resistance is generally not possible. Recently, we introduced a new $C$–$V$ measurement method using time domain reflectometry (TDR). Here, we show that the TDR method also allows series resistance to be determined independently and accurately.