| Patents for H03M 1 - Analogue/digital conversion; Digital/analogue conversion (31,168) |
|---|
| 06/06/2013 | US20130141474 Voltage summing buffer, digital-to-analog converter and source driver of display device including the same |
| 06/06/2013 | US20130141266 Analog to digital converter and digital to analog converter |
| 06/06/2013 | US20130141265 Digital-analog conversion apparatus and method |
| 06/06/2013 | US20130141264 Reduced residual offset sigma delta analog-to-digital converter (adc) with chopper timing at end of integrating phase before trailing edge |
| 06/06/2013 | US20130141263 Calibration method and circuit |
| 06/06/2013 | US20130141262 Analog-to-digital conversion stage and phase synchronization method for digitizing two or more analog signals |
| 06/06/2013 | US20130141261 Time-interleaved analog-to-digital converter bandwidth matching |
| 06/06/2013 | US20130141260 Pipeline analog-to-digital converter |
| 06/06/2013 | US20130141153 Electronic device and transmitter dc offset calibration method thereof |
| 06/06/2013 | US20130140365 Device and method for the acquisition and automatic processing of data obtained from optical codes |
| 06/05/2013 | EP2600530A1 Method of successive approximation A/D conversion |
| 06/05/2013 | CN202978903U Novel D/A conversion circuit for embedded system |
| 06/05/2013 | CN202978902U Automatic zeroing circuit for analog signal |
| 06/05/2013 | CN202978901U High-frequency large dynamic intermediate frequency sampling device |
| 06/05/2013 | CN202978723U Numerical-control stabilized power supply circuit |
| 06/05/2013 | CN103138763A Novel dynamic device matching algorithm and circuit using novel dynamic device matching algorithm |
| 06/05/2013 | CN103138762A Multi-stage sample and hold circuit |
| 06/05/2013 | CN103138761A Analog-digital conversion circuit and battery voltage detection circuit |
| 06/05/2013 | CN103138760A Amplifier with ultralow direct current (DC) offset at input end and analog/digital (A/D) converter |
| 06/05/2013 | CN103138759A Integration and analog to digital conversion circuit with common capacitors and operating method thereof |
| 06/05/2013 | CN103138758A Integration and analog to digital conversion circuit with common capacitors and operating method thereof |
| 06/05/2013 | CN103138757A Analog to digital converter (ADC) based on dual power resistance chain and digital to analog converter (DAC) based on dual power resistance chain |
| 06/05/2013 | CN103138734A Integration and analog to digital conversion circuit with common capacitors and operating method thereof |
| 06/05/2013 | CN103138262A Sampling method for active power filter |
| 06/05/2013 | CN102176114B Measuring device and method of measuring cyclic analog signal |
| 06/05/2013 | CN101897121B Time domain interpolation scheme for flash A/D converters |
| 06/05/2013 | CN101753141B Multichannel analog-to-digital conversion digital synchronous sampling method |
| 06/04/2013 | US8456554 Integrated AD converter, solid state imaging device, and camera system |
| 06/04/2013 | US8456348 SAR ADC capable of reducing energy consumption |
| 06/04/2013 | US8456347 Analog-to-digital converter |
| 06/04/2013 | US8456346 Data converter for converting waveform signal to digital data |
| 06/04/2013 | US8456345 Method and apparatus for signal reconstruction from saturated measurements |
| 06/04/2013 | US8456344 Method and apparatus for generating a target frequency having an over-sampled data rate using a system clock having a different frequency |
| 06/04/2013 | US8456343 Switched capacitor type D/A converter |
| 06/04/2013 | US8456342 Switch sequencing for code-range-specific linearity improvement in digital-to-analog converters |
| 06/04/2013 | US8456341 Three-level digital-to-analog converter |
| 06/04/2013 | US8456340 Self-timed digital-to-analog converter |
| 06/04/2013 | US8456338 Compliance methods for source measure units operating with digital control loops |
| 06/04/2013 | US8456337 System to interface analog-to-digital converters to inputs with arbitrary common-modes |
| 06/04/2013 | US8456336 Optical deserialization with gated detectors: system and method |
| 06/04/2013 | US8456335 Analog-to-digital converter |
| 05/30/2013 | WO2013076273A1 Process automation device |
| 05/30/2013 | WO2013075993A1 Imaging device comprising a circuit for analog-digital conversion by means of the injection of a quantity of charges that varies as a function of the number of previous injections |
| 05/30/2013 | US20130135134 Integration and Analog to Digital Conversion Circuit With Common Capacitors and Operating Method Thereof |
| 05/30/2013 | US20130135133 Integration and Analog to Digital Conversion Circuit With Common Capacitors and Operating Method Thereof |
| 05/30/2013 | US20130135132 Analog-to-digital converter |
| 05/30/2013 | US20130135130 Method and system for auto-ranging analog-to-digital converter for current sensing |
| 05/30/2013 | US20130135129 Sensor Circuit for Concurrent Integration of Multiple Differential Signals and Operating Method Thereof |
| 05/30/2013 | US20130135128 Low Power High Speed A/D Converter |
| 05/30/2013 | US20130135127 Pipelined adc having error correction |
| 05/30/2013 | US20130135126 Successive approximation register analog-to-digital converter and operation method thereof |
| 05/30/2013 | US20130135125 Electronic Device and Method for Analog to Digital Conversion Using Successive Approximation |
| 05/30/2013 | US20130134296 Ad conversion circuit and imaging apparatus |
| 05/30/2013 | CA2856777A1 Imaging device comprising a circuit for analog-digital conversion by means of the injection of a quantity of charges that varies as a function of the number of previous injections |
| 05/29/2013 | EP2597429A1 Method and assembly for determining the dynamic status of an electric motor |
| 05/29/2013 | EP2596752A1 Medical imaging apparatus |
| 05/29/2013 | EP2596583A1 Improvements relating to high speed pulse shaping technology |
| 05/29/2013 | DE10341836B4 Testvorrichtung zum Testen von elektrischen Schaltungen sowie Verfahren zum parallelen Testen von elektrischen Schaltungen Test apparatus for testing of electrical circuits, and method for parallel testing of electrical circuits |
| 05/29/2013 | DE102012019042A1 Analog-Digital-Wandler Analog-to-digital converter |
| 05/29/2013 | DE102011087157A1 Prozessautomatisierungsgerät Process automation device |
| 05/29/2013 | DE102004052575C5 Schaltung und Verfahren zur Integration einer Ladung Circuit and method for integrating a charge |
| 05/29/2013 | CN202957809U Signal conditioning circuit improving AD (Analog to Digital) resolution |
| 05/29/2013 | CN202957808U Amplifier with ultralow dc offset in input end and A/D converter thereof |
| 05/29/2013 | CN202957807U Processing device of analog-to-digital conversion integrated circuit eliminating power supply noise |
| 05/29/2013 | CN103125074A D/A conversion device, peripheral device, and PLC |
| 05/29/2013 | CN103124340A 信号中继方法 Signal relay method |
| 05/29/2013 | CN103124178A Analog-digital conversion device |
| 05/29/2013 | CN103124177A Circular A/D (Analog/Digital) converter and digital calibration method |
| 05/29/2013 | CN101873139B A/D converter |
| 05/29/2013 | CN101641867B Voltage regulator, method for controlling voltage regulator and digital controller for voltage regulation |
| 05/29/2013 | CN101611547B Charge-domain pipelined analog-to-digital converter |
| 05/29/2013 | CN101436863B Compensation of nonlinearity of single ended digital to analog converters |
| 05/28/2013 | US8451361 Image pickup device and signal processing method thereof |
| 05/28/2013 | US8451342 Counter circuit, analog-to-digital converter (ADC) including a counter circuit, image sensor including counter circuit and/or ADC, systems associated therewith, and method associated therewith |
| 05/28/2013 | US8451161 Switched-capacitor pipeline stage |
| 05/28/2013 | US8451160 Low power high speed pipeline ADC |
| 05/28/2013 | US8451159 Pipelined ADC with a VCO-based stage |
| 05/28/2013 | US8451158 Analog to digital converter with generalized beamformer |
| 05/28/2013 | US8451157 Double balanced digital transmitter |
| 05/28/2013 | US8451155 Transmission circuit, ultrasonic probe and ultrasonic image display apparatus |
| 05/28/2013 | US8451154 Pipelined ADC calibration |
| 05/28/2013 | US8451153 Auto-measurement and calibration of DC resistance in current sensing applications |
| 05/28/2013 | US8451152 Pipelined ADC inter-stage error calibration |
| 05/28/2013 | US8451151 Successive approximation analog to digital converter with capacitor mismatch calibration and method thereof |
| 05/28/2013 | US8451150 Transceiver and method for converting signals of the transceiver thereof |
| 05/23/2013 | WO2013074192A1 Correlation-based background calibration for reducing inter-stage gain error and non-linearity in pipelined analog-to-digital converters |
| 05/23/2013 | WO2013074189A1 Calibrating timing, gain and bandwidth mismatch in interleaved adcs |
| 05/23/2013 | WO2013074188A1 Reducing the effect of non-linear kick-back in switched capacitor networks |
| 05/23/2013 | WO2013074012A1 Analog-to-digital converter |
| 05/23/2013 | WO2013074010A1 Analog-to-digital converter |
| 05/23/2013 | WO2013073585A1 Lamp signal generation circuit and cmos image sensor |
| 05/23/2013 | US20130127650 A/d conversion device |
| 05/23/2013 | US20130127649 Sampling |
| 05/23/2013 | US20130127648 Sampling |
| 05/23/2013 | US20130127647 Successive approximation register adc and method of linearity calibration therein |
| 05/23/2013 | US20130127646 Multiplying digital-to-analog converter (dac) |
| 05/23/2013 | US20130127644 Scale of photoelectric encoder and manufacturing method of the same |
| 05/22/2013 | CN103117747A Digital analog converter (DAC) and calibrating circuit thereof |
| 05/22/2013 | CN101977057B Analog-to-digital conversion circuit |
| 05/22/2013 | CN101558568B Information processing equipment and method for repeating signal processing |