A 1.5-b Front-end Sub-ADC with Symmetrical Cross Coupled Bootstrap and Adaptive Power/Ground Switches for GS/s Sampling Rate SHA-less Pipeline ADCs

Hakan Cetinkaya; Tufan Cockun Karalar

doi:10.23919/ELECO47770.2019.8990451

A 1.5-b Front-end Sub-ADC with Symmetrical Cross Coupled Bootstrap and Adaptive Power/Ground Switches for GS/s Sampling Rate SHA-less Pipeline ADCs

Hakan Cetinkaya, Tufan Cockun Karalar

Department of Electronics and Communication Engineering

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

1 Citation (Scopus)

Abstract

In this work, a 1.5-b front-end sub-ADC with bootstrap and cross coupled adaptive power/ground switches and logics for a 11-b 1.6 GS/s sampling pipeline ADC is introduced. That 1.5-b sub-ADC avoids a dedicated sample-and-hold amplifier (SHA-less) to lower power dissipation. The design, totally, consuming 19.2 mA at a supply of 1.2 V, and, 7.2 mA at a supply of 1.6 V, occupying 156 μm × 205 μm silicon area, is realized in a SiGe BiCMOS 0.13 μm process.

Original language	English
Title of host publication	ELECO 2019 - 11th International Conference on Electrical and Electronics Engineering
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	518-521
Number of pages	4
ISBN (Electronic)	9786050112757
DOIs	https://doi.org/10.23919/ELECO47770.2019.8990451
Publication status	Published - Nov 2019
Event	11th International Conference on Electrical and Electronics Engineering, ELECO 2019 - Bursa, Turkey Duration: 28 Nov 2019 → 30 Nov 2019

Publication series

Name	ELECO 2019 - 11th International Conference on Electrical and Electronics Engineering

Conference

Conference	11th International Conference on Electrical and Electronics Engineering, ELECO 2019
Country/Territory	Turkey
City	Bursa
Period	28/11/19 → 30/11/19

Bibliographical note

Publisher Copyright:
© 2019 Chamber of Turkish Electrical Engineers.

Funding

Scientific and Technological Research Council of Turkey (TUBfTAK) funds the project TUBITAK-1003, 115E752. The authors owe special thanks to Alper Girgin for doing top level layout routing. This work is also supported by MKR-IC.

Funders	Funder number
MKR-IC
Türkiye Bilimsel ve Teknolojik Araştirma Kurumu	TUBITAK-1003, 115E752

Access to Document

10.23919/ELECO47770.2019.8990451

Cite this

Cetinkaya, H., & Karalar, T. C. (2019). A 1.5-b Front-end Sub-ADC with Symmetrical Cross Coupled Bootstrap and Adaptive Power/Ground Switches for GS/s Sampling Rate SHA-less Pipeline ADCs. In ELECO 2019 - 11th International Conference on Electrical and Electronics Engineering (pp. 518-521). Article 8990451 (ELECO 2019 - 11th International Conference on Electrical and Electronics Engineering). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.23919/ELECO47770.2019.8990451

Cetinkaya, Hakan ; Karalar, Tufan Cockun. / A 1.5-b Front-end Sub-ADC with Symmetrical Cross Coupled Bootstrap and Adaptive Power/Ground Switches for GS/s Sampling Rate SHA-less Pipeline ADCs. ELECO 2019 - 11th International Conference on Electrical and Electronics Engineering. Institute of Electrical and Electronics Engineers Inc., 2019. pp. 518-521 (ELECO 2019 - 11th International Conference on Electrical and Electronics Engineering).

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abstract = "In this work, a 1.5-b front-end sub-ADC with bootstrap and cross coupled adaptive power/ground switches and logics for a 11-b 1.6 GS/s sampling pipeline ADC is introduced. That 1.5-b sub-ADC avoids a dedicated sample-and-hold amplifier (SHA-less) to lower power dissipation. The design, totally, consuming 19.2 mA at a supply of 1.2 V, and, 7.2 mA at a supply of 1.6 V, occupying 156 μm × 205 μm silicon area, is realized in a SiGe BiCMOS 0.13 μm process.",

author = "Hakan Cetinkaya and Karalar, {Tufan Cockun}",

note = "Publisher Copyright: {\textcopyright} 2019 Chamber of Turkish Electrical Engineers.; 11th International Conference on Electrical and Electronics Engineering, ELECO 2019 ; Conference date: 28-11-2019 Through 30-11-2019",

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language = "English",

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Cetinkaya, H & Karalar, TC 2019, A 1.5-b Front-end Sub-ADC with Symmetrical Cross Coupled Bootstrap and Adaptive Power/Ground Switches for GS/s Sampling Rate SHA-less Pipeline ADCs. in ELECO 2019 - 11th International Conference on Electrical and Electronics Engineering., 8990451, ELECO 2019 - 11th International Conference on Electrical and Electronics Engineering, Institute of Electrical and Electronics Engineers Inc., pp. 518-521, 11th International Conference on Electrical and Electronics Engineering, ELECO 2019, Bursa, Turkey, 28/11/19. https://doi.org/10.23919/ELECO47770.2019.8990451

A 1.5-b Front-end Sub-ADC with Symmetrical Cross Coupled Bootstrap and Adaptive Power/Ground Switches for GS/s Sampling Rate SHA-less Pipeline ADCs. / Cetinkaya, Hakan; Karalar, Tufan Cockun.
ELECO 2019 - 11th International Conference on Electrical and Electronics Engineering. Institute of Electrical and Electronics Engineers Inc., 2019. p. 518-521 8990451 (ELECO 2019 - 11th International Conference on Electrical and Electronics Engineering).

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

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AB - In this work, a 1.5-b front-end sub-ADC with bootstrap and cross coupled adaptive power/ground switches and logics for a 11-b 1.6 GS/s sampling pipeline ADC is introduced. That 1.5-b sub-ADC avoids a dedicated sample-and-hold amplifier (SHA-less) to lower power dissipation. The design, totally, consuming 19.2 mA at a supply of 1.2 V, and, 7.2 mA at a supply of 1.6 V, occupying 156 μm × 205 μm silicon area, is realized in a SiGe BiCMOS 0.13 μm process.

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Cetinkaya H, Karalar TC. A 1.5-b Front-end Sub-ADC with Symmetrical Cross Coupled Bootstrap and Adaptive Power/Ground Switches for GS/s Sampling Rate SHA-less Pipeline ADCs. In ELECO 2019 - 11th International Conference on Electrical and Electronics Engineering. Institute of Electrical and Electronics Engineers Inc. 2019. p. 518-521. 8990451. (ELECO 2019 - 11th International Conference on Electrical and Electronics Engineering). doi: 10.23919/ELECO47770.2019.8990451

A 1.5-b Front-end Sub-ADC with Symmetrical Cross Coupled Bootstrap and Adaptive Power/Ground Switches for GS/s Sampling Rate SHA-less Pipeline ADCs

Abstract

Publication series

Conference

Bibliographical note

Funding

Access to Document

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Cite this