This paper presents a new resistance to frequency converter. The design is based on a
shadow signal generator that produces square and triangular waveforms. The oscillator …

This brief presents a PVT (process, voltage, temperature) compensated CMOS resistor to
frequency read-out circuit for resistive sensing applications. Resistive sensing is used in …

This article focuses on the design and analysis of a Resistance-to-Frequency (RF) converter
intended for gas sensing applications. The proposed RF converter utilizes a resistance …

This paper presents a high dynamic-range readout circuit with differential resistance-to-time
conversion for resistive gas sensor. In traditional frequency output readout circuit, the …

This paper presents a novel compact and shadow resistance‐to‐frequency converter and
resistance‐to‐time converter. The design incorporates three current feedback operational …