科研之友
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摘要
In this work we present design strategies for organic V(t)-insensitive circuit design tailored to organic p-type transistor technology, and we demonstrate them by application on a single-stage differential amplifier. Specifically, to reduce the V(t)-sensitivity, we implement common-mode feedback, bootstrapped gain enhancement, cascoding and backgate steering. The effectiveness of the design strategies is demonstrated by showing a single-stage amplifier performing with 18 dB gain and losing only 4 dB gain after several months of exposure to ambient environment.
- 出版日期2010-8
