ClassID:

222293

H03M1/069 - CPC Classification

Classification description:

Analogue/digital conversion; Digital/analogue conversion; Continuously compensating for, or preventing, undesired influence of physical parameters characterised by the use of methods or means not specific to a particular type of detrimental influence using redundancy by range overlap between successive stages or steps

Sub-classes:
Recent Application in this class:
#1
20240243753
2024-07-18

Electrical Circuit of Signal Conditioning and Measurement Device

#2
20230147156
2023-05-11

Semiconductor device, analog-to-digital converter and analog-to-digital converting method

#3
20220416801
2022-12-29

Computing-in-memory circuit

#4
20210305993
2021-09-30

Dynamic integration time adjustment of a clocked data sampler using a static analog calibration circuit

#5
20200321972
2020-10-08

Dynamic integration time adjustment of a clocked data sampler using a static analog calibration circuit

#6
20200304135
2020-09-24

Receiver signal chains with low power drivers and driver optimization

#7
20190165801
2019-05-30

Method for analog-to-digital conversion of analog input signals

#8
20180337684
2018-11-22

Self-oscillating multi-ramp converter and method for converting a capacitance into a digital signal

#9
20180262203
2018-09-13

Comparator and successive approximation analog-to-digital converter thereof

#10
20180262201
2018-09-13

Method and system for asynchronous successive approximation register (SAR) analog-to-digital converters (ADCS)

#11
20180160066
2018-06-07

A/D converter and sensor device using the same

#12
20180013441
2018-01-11

Circuit device, physical quantity detection device, electronic apparatus, and vehicle

#13
20160373129
2016-12-22

Method for digital error correction for binary successive approximation analog-to-digital converter (ADC)

#14
20160269041
2016-09-15

Digital-to-analog converter circuit

#15
20160056830
2016-02-25

Adaptive delay based asynchronous successive approximation analog-to-digital converter

#16
20150381196
2015-12-31

Method and system for asynchronous successive approximation register (SAR) analog-to-digital converters (ADCS)

#17
20150162933
2015-06-11

Method for digital error correction for binary successive approximation analog-to-digital converter (ADC)

#18
20150162928
2015-06-11

Method and system for asynchronous successive approximation register (SAR) analog-to-digital converters (ADCs)

#19
20140043175
2014-02-13

Method and system for asynchronous successive approximation register (SAR) analog-to-digital converters (ADCs)

#20
20140035772
2014-02-06

Successive approximation analog-to-digital converter using capacitor array with sub-capacitors configured by capacitor disassembling and related method thereof

#21
20130194115
2013-08-01

Successive approximation register analog to digital converter

#22
20120146821
2012-06-14

Pipelined analog digital convertor

#23
20120146820
2012-06-14

Pipelined analog digital converter

#24
20120092199
2012-04-19

Pipelined ADC having a three-level DAC elements

#25
20120026023
2012-02-02

Successive approximation AD conversion circuit

#26
20110140947
2011-06-16

Analog-to-digital conversion unit and analog-to-digital converting method thereof

#27
20110133971
2011-06-09

Analog-to-digital converter

#28
20110122008
2011-05-26

High resolution overlapping bit segmented DAC

#29
20100328129
2010-12-30

Pipeline analog-to-digital converter with programmable gain function

#30
20100123611
2010-05-20

Successive approximation register analog-digital converter and method of driving the same

#31
20100085225
2010-04-08

Successive approximation ADC with binary error tolerance mechanism

#32
20100045497
2010-02-25

Scheme for non-linearity correction of residue amplifiers in a pipelined analog-to-digital converter (ADC)

#33
20100013684
2010-01-21

AD converter and AD conversion method

#34
20090267815
2009-10-29

Metastability error reduction in signal converter systems

#35
20090219060
2009-09-03

Method and apparatus of SFDR enhancement

#36
20090184853
2009-07-23

Analog to digital converter with improved input overload recovery

#37
20090153386
2009-06-18

Flash converter differential reference ladder auto-zero circuit

#38
20090115651
2009-05-07

System and method providing channel multiplexing for analog-to-digital conversion

#39
20090109079
2009-04-30

Successive approximation analog-to-digital converter with inbuilt redundancy

#40
20090109073
2009-04-30

Pipelined analog to digital converter without input sample/hold

#41
20090055127
2009-02-26

METHOD FOR GAIN ERROR ESTIMATION FOR AN ANALOG-TO-DIGITAL CONVERTER

#42
20080129567
2008-06-05

Multi-bit pipeline analog-to-digital converter capable of altering operating mode

#43
20080106446
2008-05-08

Self-calibrating pipeline analog-to-digital converter and method of calibrating a pipeline analog-to-digital converter

#44
20080036635
2008-02-14

Digital-to-analog converter and method thereof

#45
20080001804
2008-01-03

Analog/digital conversion using successive approximation and redundant weighting

#46
20070296679
2007-12-27

Driver IC for display and display including same

#47
20070296678
2007-12-27

D/A converter

#48
20070176817
2007-08-02

Analog-to-digital converter with a plurality of conversions

#49
20070075884
2007-04-05

Calibration of a redundant number system successive approximation analog-to-digital converter

#50
20060114144
2006-06-01

INL curve correction in a pipeline ADC

#51
20060087468
2006-04-27

A/D conversion apparatus

#52
20060056547
2006-03-16

Analog/digital conversion with adjustable thresholds

#53
16550999
2020-07-14

Analog-to-digital converters with resistor digital-to-analog converters for reference voltage tuning

#54
16378467
2020-06-09

Dynamic integration time adjustment of a clocked data sampler using a static analog calibration circuit

#55
16212378
2020-03-31

Inter-stage gain calibration in double conversion analog-to-digital converter

#56
16122993
2019-08-13

On-chip calibration circuit and method with half-step resolution

#57
15170051
2017-03-28

ADC background calibration with dual conversions