Corpus ID: 110816422

A 0.6-V 82-dB 28.6- W Continuous-Time

  title={A 0.6-V 82-dB 28.6- W Continuous-Time},
  author={J. Zhang and Y. Lian and Libin Yao and Bo Shi},
  • J. Zhang, Y. Lian, +1 author Bo Shi
  • Published 2011
  • Engineering
  • The design of a low-voltage low-power fourth-order single-bit continuous-time Delta-Sigma modulator is presented in this paper for audio applications. The modulator employs an input-feedforward topology in order to reduce internal signal swings, thus relaxes the linearity and slew rate requirements on amplifiers leading to low-voltage operation and low-power consumption. The energy efficiency is further improved by em- bedding the summation of feedforward paths into the quantizer. For low… CONTINUE READING
    36 Citations
    A 0.6-V, 74.2-dB DR Continuous-Time Sigma–Delta Modulator With Inverter-Based Amplifiers
    • 6
    A 1-V 5-MHz Bandwidth 68.3-dB SNDR Continuous-Time Delta-Sigma Modulator With a Feedback-Assisted Quantizer
    • 3
    A 0.4 V 63 $\mu$W 76.1 dB SNDR 20 kHz Bandwidth Delta-Sigma Modulator Using a Hybrid Switching Integrator
    • 13
    • Highly Influenced
    A 0.8-V 1.7-μW25.9-fJ continuous-time sigma-delta modulator for biomedical applications
    • Wenbin Bai, Y. Wang, Z. Zhu
    • Engineering, Computer Science
    • 2016 IEEE Biomedical Circuits and Systems Conference (BioCAS)
    • 2016
    • 3
    A 3 rd-order 1-bit Σ-Δ modulator with a 2-tap FIR fi lter embedded
    A Low-Power CT Incremental 3rd Order /spl Sigma//spl Delta/ ADC for Biosensor Applications
    • 21
    A 0.5-V 35-$ \mu $W 85-dB DR Double-Sampled $\Delta\Sigma$ Modulator for Audio Applications
    • 50
    A Tunable Inverter-Based, Low-Voltage OTA for Continuous-Time ΣΔ ADC
    • I. Mostafa, A. Ismail
    • Engineering, Computer Science
    • 2015 28th IEEE International System-on-Chip Conference (SOCC)
    • 2015
    A Low-Power CT Incremental 3rd Order ΣΔ ADC for Biosensor Applications
    • 41
    • PDF


    A 0.5-V 74-dB SNDR 25-kHz Continuous-Time Delta-Sigma Modulator With a Return-to-Open DAC
    • 103
    • PDF
    A 1-V 140-/spl mu/W 88-dB audio sigma-delta modulator in 90-nm CMOS
    • 186
    A 0.7-V 870-$\mu$ W Digital-Audio CMOS Sigma-Delta Modulator
    • 99
    A 0.6-V 82-dB delta-sigma audio ADC using switched-RC integrators
    • 88
    • PDF
    A 0.9-V 60-$\mu{\hbox {W}}$ 1-Bit Fourth-Order Delta-Sigma Modulator With 83-dB Dynamic Range
    • 148
    Low Voltage, Low Power, Inverter-Based Switched-Capacitor Delta-Sigma Modulator
    • 129
    A 3mW continuous-time /spl Sigma//spl Delta/-modulator for EDGE/GSM with high adjacent channel tolerance
    • 39
    0.5-V analog circuit techniques and their application in OTA and filter design
    • 435