Inventor

QUIQUEMPOIX VINCENT

FR29 patents

⚠️ This page may combine multiple inventors who share the name “QUIQUEMPOIX VINCENT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

QUIQUEMPOIX VINCENT

MICROCHIP TECH INC

Multi-level feed-back digital-to-analog converter using a chopper voltage reference for a switched capacitor sigma-delta analog-to-digital converter

Offset cancellation and reduced source induced 1/f noise of voltage reference by using bit stream from over-sampling analog-to-digital converter

Method and apparatus for dithering in multi-bit sigma-delta analog-to-digital converters

Configuring multi-bit slave addressing on a serial bus using a single external connection

Configuring multi-bit slave addressing on a serial bus using a single external connection

Fractal sequencing schemes for offset cancellation in sampled data acquisition systems

Analog to digital converter with internal timer

Quantization noise coupling delta sigma ADC with a delay in the main DAC feedback

Method and apparatus for dithering in multi-bit sigma-delta digital-to-analog converters

Digital decimation filter

Analog front end device with two-wire interface

System and method for ripple-free AC power determination

Ratiometric gain error calibration schemes for delta-sigma ADCs with capacitive gain input stages

4N+1 level capacitive DAC using N capacitors

Multi-level capacitive DAC

Daisy chain mode entry sequence

Integrated high voltage isolation using low value capacitors

Daisy chain streaming mode

Daisy chain complex commands

System and methods for sigma-delta modulation

Ratiometric gain error calibration schemes for delta-sigma ADCs with programmable gain amplifier input stages

Efficient dithering technique for sigma-delta analog-to-digital converters

2-phase switched capacitor flash ADC

2-phase switched capacitor flash ADC

Five-level switched-capacitance DAC using bootstrapped switches

DEVAL PHILIPPE

2-phase gain calibration and scaling scheme for switched capacitor sigma-delta modulator

Method and apparatus for dithering in multi-bit sigma-delta digital-to-analog converters

QUIQUEMPOIX VINCENT

2-phase gain calibration and scaling scheme for switched capacitor sigma-delta modulator using a chopper voltage reference

Switched-capacitance gain amplifier with improved input impedance