Title: Operational amplifier circuitry for controlled current or potential with automatic self-biasing for doubled voltage, compliance
Abstract: Operational amplifier circuits with an automatic self-biasing feature have been devised. These circuits nearly double the voltage available from a given pair of operational amplifiers for current or potential control applications. The principle used leads to circuit configurations that apply voltages proportional in magnitude but opposite in sign across a load to nearly double the usual voltage compliance. An existing multi-purpose electrochemical device was simply and inexpensively modified to include the self-biasing feature and the higher capability and performance of the resulting instrument were clearly demonstrated.
Publication Year: 1973
Publication Date: 1973-09-25
Language: en
Type: article
Indexed In: ['crossref']
Access and Citation
Cited By Count: 1
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