Design of OFET-based differential amplifier with cascaded diode-connected load
| Autor: | Khaled Mohamed Morsi, M. Nabil Sabry, Mustafa Fayez |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
010302 applied physics
Engineering Organic field-effect transistor business.industry 020208 electrical & electronic engineering Transistor Bandwidth (signal processing) Differential amplifier 02 engineering and technology 01 natural sciences Fully differential amplifier law.invention Process variation law 0103 physical sciences 0202 electrical engineering electronic engineering information engineering Electronic engineering Operational amplifier business Diode |
| Zdroj: | ICM |
| DOI: | 10.1109/icm.2016.7847916 |
| Popis: | In this work, a relatively V T -insensitive single stage Organic Field-Effect Transistor (OFET) based differential amplifier with two cascaded diode-connected transistors used as load is presented. The design methodology of this circuit is shown. The proposed differential amplifier has 7 OFETs and gives a gain of 18.1 dB with a bandwidth of 0.4 kHz. Monte Carlo analysis is performed on the designed circuit to demonstrate mismatch and process variation of the OFET model parameters. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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