A full Nyquist 15MS/s 8-bit differential switched-current A/D converter
A full Nyquist 15MS/s 8-bit differential switched-current A/D converter
This paper describes the architecture and circuit design of an experimental 8-b differential 15 MS/s CMOS A/D converter, implemented using the switched-current (SI) technique. Particular emphasis has been given to maintaining analog bandwidth and hence the effective number of bits right across the input Nyquist band. Individual cells have also been optimized for inherent accuracy to achieve good performance in a simple uncorrected conversion algorithm. The converter is fabricated in a standard 0.8 µm 5 V digital CMOS process and occupies 2.4 mm2.
Bracey, M.
4833eff3-612c-4368-b038-64ea56a258e1
Redman-White, W.
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Richardson, J.
46aa4f94-defb-4bcc-aedf-c877d6442574
Hughes, J.B.
23294768-3558-4b55-ac29-5de51741a11c
July 1996
Bracey, M.
4833eff3-612c-4368-b038-64ea56a258e1
Redman-White, W.
d5376167-c925-460f-8e9c-13bffda8e0bf
Richardson, J.
46aa4f94-defb-4bcc-aedf-c877d6442574
Hughes, J.B.
23294768-3558-4b55-ac29-5de51741a11c
Bracey, M., Redman-White, W., Richardson, J. and Hughes, J.B.
(1996)
A full Nyquist 15MS/s 8-bit differential switched-current A/D converter.
European Solid State Circuits Conference, , Lille, France.
19 - 21 Sep 1995.
Record type:
Conference or Workshop Item
(Paper)
Abstract
This paper describes the architecture and circuit design of an experimental 8-b differential 15 MS/s CMOS A/D converter, implemented using the switched-current (SI) technique. Particular emphasis has been given to maintaining analog bandwidth and hence the effective number of bits right across the input Nyquist band. Individual cells have also been optimized for inherent accuracy to achieve good performance in a simple uncorrected conversion algorithm. The converter is fabricated in a standard 0.8 µm 5 V digital CMOS process and occupies 2.4 mm2.
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Published date: July 1996
Venue - Dates:
European Solid State Circuits Conference, , Lille, France, 1995-09-19 - 1995-09-21
Organisations:
Nanoelectronics and Nanotechnology
Identifiers
Local EPrints ID: 253005
URI: http://eprints.soton.ac.uk/id/eprint/253005
PURE UUID: 07c8fb22-653c-4bdd-bbb0-094fab759c43
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Date deposited: 10 Sep 2004
Last modified: 10 Dec 2021 20:31
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Contributors
Author:
M. Bracey
Author:
W. Redman-White
Author:
J. Richardson
Author:
J.B. Hughes
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