A nonlinear macromodel for operational amplifiers
作者:
P. Weil,
L. P. McNamee,
期刊:
International Journal of Circuit Theory and Applications
(WILEY Available online 1978)
卷期:
Volume 6,
issue 1
页码: 57-64
ISSN:0098-9886
年代: 1978
DOI:10.1002/cta.4490060108
出版商: Wiley Subscription Services, Inc., A Wiley Company
数据来源: WILEY
摘要:
AbstractA general‐purpose nonlinear macromodel of an operational amplifier is presented. All element values can be derived directly from typical specification sheets eliminating any testing to determine model parameters. The model simulates the following characteristics: voltage and current offsets, input impedance, nonlinear input bias currents, gain, multiple poles, nonlinear slew, common‐mode gain, voltage and current limiting and output impeda
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