222304 ⎘
Analogue/digital conversion; Digital/analogue conversion; Continuously compensating for, or preventing, undesired influence of physical parameters of noise of switching transients, e.g. glitches
Sub-classes:DYNAMIC CURRENT MISMATCH ACCUMULATION SCHEMES FOR DIGITAL-TO-ANALOG CONVERTERS
#2SYSTEMS AND METHODS OF SIGNED CONVERSION
#3Driver Circuit
#4DIGITAL DC-DC CONTROLLER
#5Reference-ripple compensation technique for SAR ADC
#6Systems and methods of signed conversion
#7METHODS AND SYSTEMS FOR LOW NOISE OPERATION OF ANALOG IN MEMORY COMPUTE MAC ARRAYS
#8DIGITAL-TO-ANALOG CONVERTER GLITCH REDUCTION TECHNIQUES
#9Digital-to-analog converter (DAC)-based voltage-mode transmit driver architecture with tunable impedance control and transition glitch reduction techniques
#10Analog-to-digital conversion circuit and method having quick tracking mechanism
#11Reducing spurs in analog to digital and digital to analog conversions
#12DA converter
#13Real-time digital sparkle filter
#14Adaptive analog to digital converter (ADC) multipath digital microphones
#15F/2 spur estimation and correction
#16Reference voltage buffer circuit
#17BRIDGE SENSOR DC ERROR CANCELLATION SCHEME
#18Temperature feedback control apparatus, method, and system
#19FLUCTUATION SUPPRESSION CIRCUIT
#20METHODS AND APPARATUS FOR AN AMPLIFIER CIRCUIT
#21Adaptive analog to digital converter (ADC) multipath digital microphones
#22Methods and apparatus to improve switching conditions in a closed loop system
#23Adaptive analog to digital converter (ADC) multipath digital microphones
#24Analog to digital converter stage
#25Glitch reduction in segmented resistor ladder DAC
#26Methods and apparatus for an amplifier circuit
#27Methods and apparatus to improve switching conditions in a closed loop system
#28Current steering structure with improved linearity
#29DA converter and DA conversion method
#30Processing circuitry comprising a current-compensation unit
#31REFERENCE DISTURBANCE MITIGATION IN SUCCESSIVE APPROXIMATION REGISTER ANALOG TO DIGITAL CONVERTER
#32Signal processing device and method
#33Circuit and method for generating reference signals for hybrid analog-to-digital convertors
#34Analog track-and-hold including first-order extrapolation
#35Double data rate time interpolating quantizer with reduced kickback noise
#36Filter circuit for filtering an input signal of an analogue-to-digital converter
#37Circuit and method for generating reference signals for hybrid analog-to-digital convertors
#38Solid-state imaging device, electronic apparatus, and ad converter
#39Dynamic power switching in current-steering DACS
#40Driver and electronic device for suppressing a rise or fall in voltage at an output terminal in capacitive driving
#41Precharge switch-capacitor circuit and method
#42Glitch characterization in digital-to-analog conversion
#43Reference disturbance mitigation in successive approximation register analog to digital converter
#44MULTIPLE RESISTOR STRING DIGITAL-TO-ANALOG (DAC) CONVERTER HAVING IMPROVED SWITCHING NOISE
#45Noise reduction in voltage reference signal
#46Semiconductor apparatus, solid-state image sensing apparatus, and camera system
#47Circuit and method for generating reference signals for hybrid analog-to-digital convertors
#48Solid-state imaging device, electronic apparatus, and AD converter
#49Image element, processing method, and electronic device
#50Semiconductor apparatus, solid-state image sensing apparatus, and camera system
#51Dynamic power switching in current-steering DACs
#52Semiconductor apparatus, solid-state image sensing apparatus, and camera system having via holes between substrates
#53Error cancellation in a current digital-to-analog converter of a continuous-time sigma-delta modulator
#54Precharge switch-capacitor circuit and method
#55Switching circuit
#56Dynamic power switching in current-steering DACs
#57Generation of analog signal based on one-bit signal
#58Driver and electronic device for suppressing a rise or fall in voltage at an output terminal in capacitive driving
#59Electro-optical panel having a driver with variable driving capability
#60Generating an entropy signal
#61Current type D/A converter, delta sigma modulator, and communications device
#62Method and device for use in analog-to-digital conversion
#63Systems and methods of element scrambling for compensation and calibration of analog-to-digital converter feedback
#64Binary array with LSB dithering in a closed loop system
#65Systems and methods for capacitive digital to analog converters
#66Digital/analogue conversion
#67Control method of D/A converter, D/A converter, control method of A/D converter, and A/D converter
#68Switching noise resistant integrating analog-digital converter
#69Signal processing device
#70Analog-to-digital conversion device
#71High output power digital-to-analog converter system
#72Dynamic power switching in current-steering DACs
#73Analog-to-digital converter with redundancy for image sensor readout
#74Switching scheme for ISI mitigation in data converters
#75Signal processing device
#76Digital-to-analogue converter
#77Semiconductor apparatus, solid-state image sensing apparatus, and camera system
#78Differential charge reduction
#79D/A converter
#80Digital to analog converter with current steering source for reduced glitch energy error
#81Ad converter and solid-state imaging apparatus using the same
#82Integrated circuit device and method of dynamically modifying at least one characteristic within a digital to analogue converter module
#83Analog-to-digital converter arrangement
#84Resistor-based Σ-ΔDAC
#85Image sensor using offset code for counting
#86Apparatus and method for dynamically dampening a transient step response
#87Digital to-analog converter circuitry with weighted resistance elements
#88Reducing the effect of non-linear kick-back in switched capacitor networks
#89Duty ratio/voltage conversion circuit
#90Self-calibrated DAC with reduced glitch mapping
#91Compensated current cell to scale switching glitches in digital to analog convertors
#92Charge redistribution digital-to-analog converter
#93Digital-to-analog conversion device
#94Structure for a reference voltage generator for analog to digital converters
#95System and method of analog-to-digital converters
#96Digital signal processing based de-serializer
#97Comparator-based buffer with resistive error correction
#98De-pop circuit and an associated audio system
#99Digital-to-analog converter, analog-to-digital converter, and semiconductor device
#100Folding circuit and analog-to-digital converter
#101Interference reduction device
#102Semiconductor device
#103Residue generators for reduction of charge injection in pipelined converter systems
#104Correlated noise and spurious signal reduction
#105Digital filter device, phase detection device, position detection device, AD conversion device, zero cross detection device, and digital filter program
#106Ratio asymmetric inverters, and apparatus including one or more ratio asymmetric inverters
#107Metastability error reduction in signal converter systems
#108Method and system for bit polarization coding
#109Digital-to-analog converter, analog-to-digital converter, and semiconductor device
#110Circuits and methods to reduce or eliminate signal-dependent modulation of a reference bias
#111A/D converter comprising a voltage comparator device
#112Flash A/D converter
#113High resolution digital analog conversion circuit
#114Signal processing circuit
#115Digital/analog converter
#116D/A converter
#117On die thermal sensor having analog-to-digital converter for use in semiconductor memory device
#118Digital signal processing based de-serializer
#119Decoder circuit, driving circuit for display apparatus and display apparatus
#120Digital-to-analog converter and image display device
#121Digital-to-analog converter, analog-to-digital converter, and semiconductor device
#122Successive approximation analog to digital converter
#123Providing input signal through a sample and hold circuit with reduced distortion
#124Current steering d/a converter with reduced dynamic non-linearities
#125Digital-to-analog converter, analog-to-digital converter, and semiconductor device
#126Gain compensation based on a first gain factor and a second gain factor with time-varying compensation
#127Radio frequency digital-to-analog converter
#128Current source cell and D/A converter using the same
#129Digital-to-analog converter using plural transistors having the same operating characteristics
#130Current cell and digital-to-analog converter using the same
#131FRONT END CIRCUIT OF VOLTAGE REGULATOR
#132Method and system for a glitch-free differential current steering switch circuit for high speed, high resolution digital-to-analog conversion
#133DPWM with leading edge blanker circuit
#134Method and apparatus for forming transient response characteristics
#135Radio frequency digital-to-analog converter
#136High speed, low power comparator
#137Single ended controlled current source
#138RF DAC with low noise spectral density and mismatch spurs
#139Floating current-mode digital-to-analog-converters for small multipliers in artificial intelligence
#140Small low glitch current mode analog to digital converters for artificial intelligence
#141SAR ADC and a reference ripple suppression circuit adaptable thereto
#142Metastability shaping technique for continuous-time sigma-delta analog-to-digital converters
#143Hybrid return-to-zero voltage-mode DAC driver
#144Segmented resistor architecture for digital-to-analog converters
#145Correcting device of successive approximation analog-to-digital conversion
#146Methods and systems for determining integral non-linearity
#147Current steering digital to analog converter with dual current switch modules
#148Current digital-to-analog converter reducing flicker noise