Topological comparison of unipolar and complementary digital inverter circuits
| Autor: | Seunghyuk Lee, Chang-Hyun Kim, Se-Mu Kim |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
Computer science
Spice Topology (electrical circuits) Hardware_PERFORMANCEANDRELIABILITY 02 engineering and technology 010402 general chemistry Network topology Topology 01 natural sciences law.invention Biomaterials law Hardware_INTEGRATEDCIRCUITS Materials Chemistry Electrical and Electronic Engineering Electronic circuit Transistor General Chemistry 021001 nanoscience & nanotechnology Condensed Matter Physics 0104 chemical sciences Electronic Optical and Magnetic Materials Thin-film transistor Inverter 0210 nano-technology Hardware_LOGICDESIGN Voltage |
| Zdroj: | Organic Electronics. 89:106034 |
| ISSN: | 1566-1199 |
| DOI: | 10.1016/j.orgel.2020.106034 |
| Popis: | A systematic comparison of the five circuit topologies for thin-film transistor (TFT) based digital inverter (NOT gate) is presented. Exploiting the measured characteristics of a high-performance organic TFT, widely adopted unipolar and complementary inverter circuits are simulated in SPICE. Extraction and analysis of the voltage gain variation, maximum and minimum power consumption at various circuits and driving voltages establishes critical understanding of each characteristic topology. Most importantly, a fair comparison designed and performed on the ground of identical transistors delivers a set of practical information about which circuit has an inherent advantage over the others for a specific target application. |
| Databáze: | OpenAIRE |
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