The Internet of Things (IoT) is an interface with the physical world that usually operates in
random-sparse-event (RSE) scenarios. This article discusses main challenges of IoT chips …

In many sensor applications, a high-resolution analog-to-digital converter (ADC) is a key
block. The use of an incremental delta-sigma ADC (IADC) is often well suited for such …

This paper presents a resolution-reconfigurable discrete-time dynamic zoom analog-to-
digital converter (ADC) with a 20-kHz bandwidth. It employs a coarse 6-bit successive …

This article presents a delta–sigma modulator (DSM) using a cascoded floating-inverter-
based dynamic amplifier. The proposed cascoded dynamic amplifier achieves more than 50 …

Implantable closed-loop neural stimulation is desirable for clinical translation and basic
neuroscience research. Neural stimulation generates large artifacts at the recording sites …

This article describes a discrete-time zoom analog-to-digital converter (ADC) intended for
audio applications. It uses a coarse 5-bit SAR ADC in tandem with a fine third-order delta …

This paper presents a compact-area, low-power, highly digital analog-to-digital converter
(ADC) for audio applications. The proposed converter is implemented using only oscillators …

This article presents a continuous-time zoom analog to digital converter (ADC) for audio
applications. It employs a high-speed asynchronous SAR ADC that dynamically updates the …

This paper presents a dynamic zoom analog-to-digital converter for use in low-bandwidth (<;
1 kHz) instrumentation applications. It employs a high-speed asynchronous successive …

This article presents a neural-recording IC with automatic gain control (AGC) according to
the input signal level. AGC enhances the dynamic range (DR) of the recording IC by more …