A 12-mW ADC Delta-Sigma Modulator with 80 dB of Dynamic Range Integrated in a Single-Chip Bluetooth Transceiver (2002)
by
Jorge Grilo
,
Ian Galton
,
Kevin Wang
,
Raymond G. Montemayor
,
Associate Member
| Citations: | 9 - 5 self |
BibTeX
@MISC{Grilo02a12-mw,
author = {Jorge Grilo and Ian Galton and Kevin Wang and Raymond G. Montemayor and Associate Member},
title = {A 12-mW ADC Delta-Sigma Modulator with 80 dB of Dynamic Range Integrated in a Single-Chip Bluetooth Transceiver},
year = {2002}
}
Bookmark
 |
 |
 |
 |
 |
 |
OpenURL
Abstract
This paper presents a switched-capacitor multibit ADC delta--sigma modulator for baseband demodulation integrated in a single-chip Bluetooth radio-modem transceiver that achieves 77 dB of signal-to-noise-plus-distortion ratio (SINAD) and 80 dB of dynamic range over a 500-kHz bandwidth with a 32-MHz sample rate. The 1-mm 2 circuit is implemented in a 0.35- m BiCMOS SOI process and consumes 4.4 mA of current from a 2.7-V supply.
