Advances in Analog to Digital Converters for Sensor Signal Acquisition

PENG Shuai; SHI Xingchen; ZHANG Jie; QI Huanhuan; ZHANG Hong

doi:10.13911/j.cnki.1004-3365.zjea009

[6] FRAZZICA F, YASUE T, SPAGNOLO A, et al. A 12 bit 4.7-MS/s 260.5-μW digital feed-forward incremental-ΣΔ -SAR ADC in 0.13-μm CMOS for image sensors ［J］. IEEE Sensors J, 2021, 21(19): 21653-21666.

[7] CHEN Y, JIAO Z H, GUAN W J, et al. A +0.66/-0.73 ℃ inaccuracy, 1.99-μW time-domain CMOS temperature sensor with second-order ΔΣ modulator and on-chip reference clock ［J］. IEEE Trans Circ Syst I: Reg Pap, 2020, 67(11): 3815-3827.

[8] WOO S S, LEE J H, CHO S. A ring oscillator-based temperature sensor for u-healthcare in 0.13 μm CMOS ［C］// ISOCC. 2009: 548-551.

[10] SOURI K, MAKINWA K. A 0.12 mm2 7.4 μW micropower temperature sensor with an inaccuracy of ±0.2℃ (3σ) from -30 ℃ to 125 ℃ ［J］. IEEE J Sol Sta Circ, 2011, 46(7): 1693-1700.

[11] PERTIJS M A P, MAKINWA K A A, HUIJSING J H. A CMOS smart temperature sensor with a 3σ inaccuracy of ± 0.1 ℃ from -55 ℃ to 125 ℃ ［J］. IEEE J Sol Sta Circ, 2005, 40(12): 2805-2815.

[15] UHLIG J, HAENZSCHE S, GORNER J, et al. Hybrid incremental-ΣΔ-ADC for ambient light sensing applications ［C］// IEEE ISCAS. Beijing, China. 2013: 1256-1259.

[16] LAW M, LU S, WU T, et al. A 1.1 μW CMOS smart temperature sensor with an inaccuracy of ±0.2°C (3σ) for clinical temperature monitoring ［J］. IEEE Sensors J, 2016, 16(8): 2272-2281.

[17] CHEN J, ZHU Z, WANG L, et al. A high accuracy temperature sensor and temperature compensation algorithm embedded in TPMS ［C］// IEEE ICSICT. Xi’an, China. 2012:1-3.

[18] TANG Z, FANG Y, YU X P, et al. A CMOS temperature sensor with versatile readout scheme and high accuracy for multi-sensor systems ［J］. IEEE Trans Circ Syst I: Regu Pap, 2018, 65(11): 3821-3829.

[19] LAI W C. Continuous-time low-pass sigma-delta ADC for ambient light sensor applications ［C］// IS3C. Taichung, China. 2020: 138-141.

[20] WU L, YU M, LI F. An on-chip smart temperature sensor based on band gap and SAR ADC ［C］// IEEE ICSICT. Xi’an, China. 2012: 1-3.

[21] KU H S, CHOI S, SIM J Y. A 12 μs conversion, 20 mK resolution temperature sensor based on SAR ADC ［J］. IEEE Trans Circ Syst II: Expr Brie, 2021, 68(1): 10-14.

[22] LAI W C. ADC design and ambient light sensor with emitter in advanced driver assistance systems ［C］// ICEA. Tainan, China. 2019: 162-166.

[23] SHAN H, RAUSCH S, JOU A, et al. A low power programmable dual-slope ADC for single-chip RFID sensor nodes ［C］// IEEE SIRF. Phoenix, AZ, USA. 2017: 118-120.

[24] VALENTE V, NESHATVAR N, PILAVAKI E, et al. 1.2-V energy-efficient wireless CMOS potentiostat for amperometric measurements ［J］. IEEE Trans Circ Syst II: Expr Brie, 2020, 67(10): 1700-1704.

[25] NAGAHISA T, KUBOTA S, WATANABE H. Low power and more accurate temperature sensor with an integrated dual slope AD converter ［C］// IEEE IMFEDK. Suita, Japan. 2012: 1-2.

[26] TAHA S M R. Speed improvements for dual-slope A/D converters ［J］. IEEE Trans Instrum Measur, 1985, IM-34(4): 630-635.

[27] SOURI K, CHAE Y, MAKINWA K. A CMOS temperature sensor with a voltage-calibrated inaccuracy of ±0.15℃ (3σ) from -55℃ to 125 ℃ ［J］. IEEE J Sol Sta Circ, 2013, 48(1): 292-301.

[28] PAN S, MAKINWA K A A. A 0.25 mm2-resistor-based temperature sensor with an inaccuracy of ± 0.12℃ (3σ) from -55℃ to 125 ℃ ［J］. IEEE J Sol Sta Cir, 2013, 53(12): 3347-3355.

[29] YOUSEFZADEH B, SHALMANY S H, MAKINWA K. A BJT-based temperature-to-digital converter with ±60 mK (3σ) inaccuracy from -55 ℃ to +125 ℃ in 0.16-μm CMOS ［J］. IEEE J Sol Sta Circ, 2017, 52(4): 1044-1052.

[31] DOORENBOS J L, GARDNER M A, TRIFONOV D T. Hybrid delta-sigma/SAR analog to digital converter and methods for using SUCH ［P］. US: 11738566, 2009-03-17.

[32] KHIARAK M N, SASAGAWA K, TOKUDA T, et al. A 17-bit 104-dB-DR high-precision low-power CMOS fluorescence biosensor with extended counting ADC and noise cancellation ［C］// IEEE NEWCAS. Montreal, QC, Canada. 2018: 100-103.

[33] FANG X, SRINIVASAN V, WILLS J, et al. CMOS 12 bits 50 kS/s micropower SAR and dual-slope hybrid ADC ［C］// IEEE MWSCAS. Cancun, Mexico. 2009: 180-183.

[34] SANJURJO J P, PREFASI E. A high-sensitivity reconfigurable integrating dual-slope CDC for MEMS capacitive sensors ［C］// IEEE PRIME. Glasgow, UK. 2015: 149-152.

[35] SANJURJO J P, PREFASI E, BUFFA C, et al. An energy-efficient 17-bit noise-shaping dual-slope capacitance-to-digital converter for MEMS sensors ［C］// IEEE ESSCIRC. Lausanne, Switzerland. 2016: 389-392.