A 15-bit 140-$\mu$ W Scalable-Bandwidth Inverter-Based $\Delta \Sigma $ Modulator for a MEMS Microphone With Digital Output

Ring Amplifiers for Switched Capacitor Circuits

(2012) Benjamin Hershberg et al.   IEEE JOURNAL OF SOLID-STATE CIRCUITS

A 88-dB DR, 84-dB SNDR Very Low-Power Single Op-Amp Third-Order $\Sigma \Delta$ Modulator

(2012) Aldo Pena-Perez et al.   IEEE JOURNAL OF SOLID-STATE CIRCUITS

A 0.5-V 35-$ \mu $W 85-dB DR Double-Sampled $\Delta\Sigma$ Modulator for Audio Applications

(2012) Zhenglin Yang et al.   IEEE JOURNAL OF SOLID-STATE CIRCUITS

A 0.7-V 870-$\mu$W Digital-Audio CMOS Sigma-Delta Modulator

(2009) Hyunsik Park et al.   IEEE JOURNAL OF SOLID-STATE CIRCUITS

Low Voltage, Low Power, Inverter-Based Switched-Capacitor Delta-Sigma Modulator

(2009) Youngcheol Chae et al.   IEEE JOURNAL OF SOLID-STATE CIRCUITS

Influence of a chip scale package on the frequency response of a MEMS microphone

(2009) Matthias Winter et al.   MICROSYSTEM TECHNOLOGIES-MICRO-AND NANOSYSTEMS-INFORMATION STORAGE AND PROCESSING SYSTEMS