Referenced Items are not available for this document.
A very low power and high resolution analog to digital converter has been developed for voice-band applications. It employs a third-order cascaded sigma-delta modulator and operates with supply range from 2 V to 5 V. When this modulator is used at an oversampling ratio (OSR) of 64 and clock frequency of 500 kHz, it achieves 81.5 dB dynamic range and 77 dB peak signal-to-noise plus distortion ratio (SNDR). The power required for this performance is only 0.25 mW at 2 V power-supply voltage.
Published in:
VLSI Circuits, 1995. Digest of Technical Papers., 1995 Symposium on
Date of Conference: 8-10 June 1995
- Page(s):
- 35 - 36
- Meeting Date :
- 08 Jun 1995-10 Jun 1995
- Print ISBN:
- 0-7800-2599-0
- INSPEC Accession Number:
- 5212056
- Conference Location :
- Kyoto, Japan
- Digital Object Identifier :
- 10.1109/VLSIC.1995.520676
- Product Type:
- Conference Publications
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