CMOS equaliser for compensating sinc(x) distortion of video D/A converters
CMOS equaliser for compensating sinc(x) distortion of video D/A converters
The authors describe the design and CMOS realisation of a new gm-C amplitude equaliser for correcting sinc(x) distortion in video D/A converters. Simulated and measured results demonstrate how the equaliser is used to correct distortion in D/A converters with Fs=13.5MHz to <0.08dB ripple over 5MHz bandwidth. Fabricated using 0.8µm CMOS process, the equaliser occupies 0.7mm2 and dissipates 20mW from a 5V supply.
1618-1619
Dudek, F.
7bc8ba9b-e5c9-413e-ab8a-39f5154276b3
Al-Hashimi, B.M.
0b29c671-a6d2-459c-af68-c4614dce3b5d
Moniri, M.
90c91a89-08f2-4f99-8651-cc6e13a262e8
11 September 1997
Dudek, F.
7bc8ba9b-e5c9-413e-ab8a-39f5154276b3
Al-Hashimi, B.M.
0b29c671-a6d2-459c-af68-c4614dce3b5d
Moniri, M.
90c91a89-08f2-4f99-8651-cc6e13a262e8
Dudek, F., Al-Hashimi, B.M. and Moniri, M.
(1997)
CMOS equaliser for compensating sinc(x) distortion of video D/A converters.
Electronics Letters, 33 (19), .
(doi:10.1049/el:19971070).
Abstract
The authors describe the design and CMOS realisation of a new gm-C amplitude equaliser for correcting sinc(x) distortion in video D/A converters. Simulated and measured results demonstrate how the equaliser is used to correct distortion in D/A converters with Fs=13.5MHz to <0.08dB ripple over 5MHz bandwidth. Fabricated using 0.8µm CMOS process, the equaliser occupies 0.7mm2 and dissipates 20mW from a 5V supply.
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More information
Published date: 11 September 1997
Organisations:
Electronic & Software Systems
Identifiers
Local EPrints ID: 251350
URI: http://eprints.soton.ac.uk/id/eprint/251350
ISSN: 0013-5194
PURE UUID: a949c09d-5d65-4e54-afa3-cb33026686bd
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Date deposited: 16 Nov 1999
Last modified: 17 Mar 2024 07:52
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Contributors
Author:
F. Dudek
Author:
B.M. Al-Hashimi
Author:
M. Moniri
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