A parallel input composite transimpedance amplifier
DC Field | Value | Language |
---|---|---|
dc.contributor.author | D. J. Kim | - |
dc.contributor.author | Choong Hyun Kim | - |
dc.date.available | 2018-07-18T02:06:50Z | - |
dc.date.created | 2018-02-14 | - |
dc.date.issued | 2018-01 | - |
dc.identifier.issn | 0034-6748 | - |
dc.identifier.uri | https://pr.ibs.re.kr/handle/8788114/4699 | - |
dc.description.abstract | A new approach to high performance current to voltage preamplifier design is presented. The design using multiple operational amplifiers (op-amps) has a parasitic capacitance compensation network and a composite amplifier topology for fast, precision, and low noise performance. The input stage consisting of a parallel linked JFET op-amps and a high-speed bipolar junction transistor (BJT) gain stage driving the output in the composite amplifier topology, cooperating with the capacitance compensation feedback network, ensures wide bandwidth stability in the presence of input capacitance above 40 nF. The design is ideal for any two-probe measurement, including high impedance transport and scanning tunneling microscopy measurements. © 2018 Author(s) | - |
dc.description.uri | 1 | - |
dc.language | 영어 | - |
dc.publisher | AMER INST PHYSICS | - |
dc.title | A parallel input composite transimpedance amplifier | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.identifier.wosid | 000424022400050 | - |
dc.identifier.scopusid | 2-s2.0-85041008812 | - |
dc.identifier.rimsid | 62304 | ko |
dc.date.tcdate | 2018-10-01 | - |
dc.contributor.affiliatedAuthor | D. J. Kim | - |
dc.contributor.affiliatedAuthor | Choong Hyun Kim | - |
dc.identifier.doi | 10.1063/1.5020050 | - |
dc.identifier.bibliographicCitation | REVIEW OF SCIENTIFIC INSTRUMENTS, v.89, no.1, pp.014705 | - |
dc.citation.title | REVIEW OF SCIENTIFIC INSTRUMENTS | - |
dc.citation.volume | 89 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 014705 | - |
dc.date.scptcdate | 2018-10-01 | - |
dc.description.scptc | 0 | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |