TY - GEN
T1 - A 110 dB, 3-mW fourth-order Σ-Δ modulator for atmospheric pressure sensor
AU - Kim, Taeyoon
AU - Park, Wonki
AU - Ahn, Heesun
AU - Min, Kyongwon
AU - Lee, Sangyong
AU - Choi, Jongchan
AU - Kim, Chulwoo
AU - Kim, Kynnyun
AU - Lee, Sungchul
PY - 2008
Y1 - 2008
N2 - In this paper, a 110 dB, 1.024 MHz fourth-order single-loop sigma-delta modulator has been presented with an over-sampling ratio of 128 and an overload factor of -6 dB for a bandwidth of 4 kHz. In particular, this Σ-Δ modulator is well suited for atmospheric pressure sensor. The whole modulator consumes only 3-mW from a single 3.3V supply in a 0.35-μm CMOS technology and chip size is 1.68 mm2.
AB - In this paper, a 110 dB, 1.024 MHz fourth-order single-loop sigma-delta modulator has been presented with an over-sampling ratio of 128 and an overload factor of -6 dB for a bandwidth of 4 kHz. In particular, this Σ-Δ modulator is well suited for atmospheric pressure sensor. The whole modulator consumes only 3-mW from a single 3.3V supply in a 0.35-μm CMOS technology and chip size is 1.68 mm2.
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U2 - 10.1109/ISSOC.2008.4694888
DO - 10.1109/ISSOC.2008.4694888
M3 - Conference contribution
AN - SCOPUS:67249088014
SN - 9781424425419
T3 - 2008 International Symposium on System-on-Chip Proceedings, SOC 2008
BT - 2008 International Symposium on System-on-Chip Proceedings, SOC 2008
T2 - 2008 International Symposium on System-on-Chip, SOC 2008
Y2 - 5 November 2008 through 6 November 2008
ER -