Abstract
This chapter gives a detailed description of analogue and mixed-signal circuit design, focusing in particular on the S2S printed organic complementary technology. The design and characterisation of several building blocks based on different architectures are shown. After discussing simple differential OTAs, a mismatch-free comparator exploiting offset-cancellation techniques is demonstrated. This circuit is able to resolve differential input voltages as small as 50 mV for a Vdd of 40 V: a remarkable sensitivity for printed electronics. A printed DAC, the first ever demonstrated, is also shown. This DAC, based on a “R-2R” resistive network, achieves a maximum INL of 0.04 LSB at a resolution level of 4 bits. In addition, the HF behaviour of printed diode-connected OTFTs is studied and a four-stage rectifier is presented.
| Original language | English |
|---|---|
| Title of host publication | Analog Circuits and Signal Processing |
| Publisher | Springer |
| Pages | 69-91 |
| Number of pages | 23 |
| DOIs | |
| Publication status | Published - 2015 |
Publication series
| Name | Analog Circuits and Signal Processing |
|---|---|
| ISSN (Print) | 1872-082X |
| ISSN (Electronic) | 2197-1854 |
Bibliographical note
Publisher Copyright:© 2015, Springer International Publishing Switzerland.
Copyright:
Copyright 2021 Elsevier B.V., All rights reserved.
Keywords
- Analogue Circuit
- Charge Pump
- Envelope Detector
- Knee Frequency
- Rectifier Performance
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