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Mono-Type TFT Logic Architectures for Low Power Systems on Panel Applications

Accepted version
Peer-reviewed

Type

Article

Change log

Authors

Yang, Y 
Holburn, D 
Nathan, A 

Abstract

This paper introduces novel 7-T pseudo-CMOS for enhancement mode and 6-T pseudo-CMOS for depletion mode inverter circuit architectures. The designs are built around mono-type of TFTs and consume less power consumption than existing 4-T pseudo-CMOS circuits. In addition, they provide steep transfer curves, along with embedded control for compensation of device parameter variations. Analysis of the transient behavior for the various circuit architectures is presented, providing quantitative insight into capacitive loading taking into account the effects of overlap capacitances.

Description

Keywords

inverters, power demand, logic gates, capacitance, thin film transistors, threshold voltage

Journal Title

Journal of Display Technology

Conference Name

Journal ISSN

1551-319X
1558-9323

Volume Title

12

Publisher

IEEE
Sponsorship
Engineering and Physical Sciences Research Council (EP/M013650/1)
European Commission Horizon 2020 (H2020) Marie Sk?odowska-Curie actions (645760)
European Commission (246334)
European Commission Horizon 2020 (H2020) Research Infrastructures (RI) (692373)