An a-IGZO asynchronous delta-sigma modulator on foil achieving up to 43dB SNR and 40dB SNDR in 300Hz bandwidth

C. Garripoli; J.L.J.P. van der Steen; E. Smits; G.H. Gelinck; A.H.M. van Roermund; E. Cantatore

doi:10.1109/ISSCC.2017.7870360

An a-IGZO asynchronous delta-sigma modulator on foil achieving up to 43dB SNR and 40dB SNDR in 300Hz bandwidth

C. Garripoli
, J.L.J.P. van der Steen
, E. Smits
, G.H. Gelinck
, A.H.M. van Roermund
, E. Cantatore

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

54 Citations (Scopus)

3 Downloads (Pure)

Abstract

Amorphous IGZO (a-IGZO) TFTs fabricated on flexible large-area substrates provide better mobility than a-Si or organic counterparts and good uniformity. These features make a-IGZO TFTs an attractive technology for large-area sensing (e.g. strain, pressure, IR), low-cost RFIDs augmented with sensors and monitoring of biopotentials. In this context, it is crucial to accurately transform analogue sensor signals in a robust representation. The most common choice is a synchronous digital word, but a two-level PWM representation is another interesting possibility. Binary PWM can be transmitted on wire or via RF amplitude modulation with high immunity to noise and interferers.

Original language	English
Title of host publication	2017 IEEE International Solid-State Circuits Conference (ISSCC), 5-9 February 2017, San Francisco, California
Place of Publication	Piscataway
Publisher	Institute of Electrical and Electronics Engineers
Pages	260-261
Number of pages	2
ISBN (Electronic)	978-1-5090-3758-2
ISBN (Print)	978-1-5090-3759-9
DOIs	https://doi.org/10.1109/ISSCC.2017.7870360
Publication status	Published - 2 Mar 2017
Event	64th IEEE International Solid-State Circuits Conference, ISSCC 2017 - San Francisco, United States Duration: 5 Feb 2017 → 9 Feb 2017 Conference number: 64

Conference

Conference	64th IEEE International Solid-State Circuits Conference, ISSCC 2017
Abbreviated title	ISSCC 2017
Country/Territory	United States
City	San Francisco
Period	5/02/17 → 9/02/17

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10.1109/ISSCC.2017.7870360

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Garripoli, C., van der Steen, J. L. J. P., Smits, E., Gelinck, G. H., van Roermund, A. H. M., & Cantatore, E. (2017). An a-IGZO asynchronous delta-sigma modulator on foil achieving up to 43dB SNR and 40dB SNDR in 300Hz bandwidth. In 2017 IEEE International Solid-State Circuits Conference (ISSCC), 5-9 February 2017, San Francisco, California (pp. 260-261). Article 7870360 Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/ISSCC.2017.7870360

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title = "An a-IGZO asynchronous delta-sigma modulator on foil achieving up to 43dB SNR and 40dB SNDR in 300Hz bandwidth",

abstract = "Amorphous IGZO (a-IGZO) TFTs fabricated on flexible large-area substrates provide better mobility than a-Si or organic counterparts and good uniformity. These features make a-IGZO TFTs an attractive technology for large-area sensing (e.g. strain, pressure, IR), low-cost RFIDs augmented with sensors and monitoring of biopotentials. In this context, it is crucial to accurately transform analogue sensor signals in a robust representation. The most common choice is a synchronous digital word, but a two-level PWM representation is another interesting possibility. Binary PWM can be transmitted on wire or via RF amplitude modulation with high immunity to noise and interferers.",

author = "C. Garripoli and \{van der Steen\}, J.L.J.P. and E. Smits and G.H. Gelinck and \{van Roermund\}, A.H.M. and E. Cantatore",

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doi = "10.1109/ISSCC.2017.7870360",

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booktitle = "2017 IEEE International Solid-State Circuits Conference (ISSCC), 5-9 February 2017, San Francisco, California",

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address = "United States",

note = "64th IEEE International Solid-State Circuits Conference, ISSCC 2017, ISSCC 2017 ; Conference date: 05-02-2017 Through 09-02-2017",

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Garripoli, C, van der Steen, JLJP, Smits, E, Gelinck, GH, van Roermund, AHM & Cantatore, E 2017, An a-IGZO asynchronous delta-sigma modulator on foil achieving up to 43dB SNR and 40dB SNDR in 300Hz bandwidth. in 2017 IEEE International Solid-State Circuits Conference (ISSCC), 5-9 February 2017, San Francisco, California., 7870360, Institute of Electrical and Electronics Engineers, Piscataway, pp. 260-261, 64th IEEE International Solid-State Circuits Conference, ISSCC 2017, San Francisco, California, United States, 5/02/17. https://doi.org/10.1109/ISSCC.2017.7870360

An a-IGZO asynchronous delta-sigma modulator on foil achieving up to 43dB SNR and 40dB SNDR in 300Hz bandwidth. / Garripoli, C.; van der Steen, J.L.J.P.; Smits, E. et al.
2017 IEEE International Solid-State Circuits Conference (ISSCC), 5-9 February 2017, San Francisco, California. Piscataway: Institute of Electrical and Electronics Engineers, 2017. p. 260-261 7870360.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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AB - Amorphous IGZO (a-IGZO) TFTs fabricated on flexible large-area substrates provide better mobility than a-Si or organic counterparts and good uniformity. These features make a-IGZO TFTs an attractive technology for large-area sensing (e.g. strain, pressure, IR), low-cost RFIDs augmented with sensors and monitoring of biopotentials. In this context, it is crucial to accurately transform analogue sensor signals in a robust representation. The most common choice is a synchronous digital word, but a two-level PWM representation is another interesting possibility. Binary PWM can be transmitted on wire or via RF amplitude modulation with high immunity to noise and interferers.

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BT - 2017 IEEE International Solid-State Circuits Conference (ISSCC), 5-9 February 2017, San Francisco, California

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Garripoli C, van der Steen JLJP, Smits E, Gelinck GH, van Roermund AHM, Cantatore E. An a-IGZO asynchronous delta-sigma modulator on foil achieving up to 43dB SNR and 40dB SNDR in 300Hz bandwidth. In 2017 IEEE International Solid-State Circuits Conference (ISSCC), 5-9 February 2017, San Francisco, California. Piscataway: Institute of Electrical and Electronics Engineers. 2017. p. 260-261. 7870360 doi: 10.1109/ISSCC.2017.7870360

An a-IGZO asynchronous delta-sigma modulator on foil achieving up to 43dB SNR and 40dB SNDR in 300Hz bandwidth

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