ClassID:

199849

G11C2207/063 - CPC Classification

Classification description:

Indexing scheme relating to arrangements for writing information into, or reading information out from, a digital store; Sense amplifier related aspects Current sense amplifiers

Recent Application in this class:
#1
20250384907
2025-12-18

BIAS CURRENT GENERATION METHODS AND SYSTEMS FOR FAST CURRENT SENSING

#2
20250182798
2025-06-05

SENSE AMPLIFIER

#3
20240185939
2024-06-06

Memory device performing sensing operation and method of operating the same

#4
20240046968
2024-02-08

Sense amplifier

#5
20230110870
2023-04-13

Regulator of a sense amplifier

#6
20220319558
2022-10-06

Sense amplifier

#7
20220115051
2022-04-14

Memory device and reference circuit thereof

#8
20220051717
2022-02-17

Processing apparatus and electronic device including the same

#9
20210287746
2021-09-16

Memory cell array of multi-time programmable non-volatile memory

#10
20210287742
2021-09-16

Differential sensing device with wide sensing margin

#11
20210287723
2021-09-16

Self-biased sense amplification circuit

#12
20210257007
2021-08-19

Testing one-time programmable (OTP) memory with data input capture through sense amplifier circuit

#13
20210227986
2021-07-29

Multi-stage memory sensing

#14
20210158857
2021-05-27

In-memory multiply-add computing device adapted to process input signals with improved accuracy

#15
20210117499
2021-04-22

Methods to tolerate programming and retention errors of crossbar memory arrays

#16
20210090615
2021-03-25

Sense amplifier with increased headroom

#17
20200329881
2020-10-22

Multi-stage memory sensing

#18
20200312382
2020-10-01

Sense amplifier with increased headroom

#19
20200234743
2020-07-23

Fast voltage compensation without feedback

#20
20200219562
2020-07-09

Apparatuses, devices and methods for sensing a snapback event in a circuit

#21
20200219543
2020-07-09

SENSING-AMPLIFYING DEVICE

#22
20200202904
2020-06-25

Sensing-amplifying device

#23
20200118610
2020-04-16

Memory device and reference circuit thereof

#24
20190355420
2019-11-21

Power line compensation for flash memory sense amplifiers

#25
20190287579
2019-09-19

Sense amplifier constructions

#26
20190172506
2019-06-06

Methods and apparatuses for compensating for source voltage

#27
20190164581
2019-05-30

SENSE AMPLIFIER WITH COMPARISON NODE BIASING FOR NON-VOLATILE MEMORY

#28
20190115061
2019-04-18

Memory device and reference circuit thereof

#29
20190108886
2019-04-11

Reading circuit and method for a non-volatile memory device

#30
20190057748
2019-02-21

Apparatus and process for controlling sense current in a non-volatile memory

#31
20190034257
2019-01-31

Apparatuses and methods for comparing a current representative of a number of failing memory cells

#32
20190013067
2019-01-10

Apparatuses, devices and methods for sensing a snapback event in a circuit

#33
20190013053
2019-01-10

Current-sensing circuit for memory and sensing method thereof

#34
20180358093
2018-12-13

Data sensing in crosspoint memory structures

#35
20180336953
2018-11-22

Nonvolatile memory device, semiconductor device, and electronic apparatus

#36
20180336952
2018-11-22

Nonvolatile memory device, semiconductor device, and electronic apparatus

#37
20180308538
2018-10-25

Multi-stage memory sensing

#38
20180301187
2018-10-18

Reference column sensing for resistive memory

#39
20180294015
2018-10-11

Sense amplifier constructions

#40
20180277214
2018-09-27

Storage device and storage method

#41
20180268877
2018-09-20

Semiconductor storage device

#42
20180190333
2018-07-05

Determining a state of a memory cell

#43
20180166133
2018-06-14

Reference currents for input current comparisons

#44
20180151211
2018-05-31

Memory device with a low-current reference circuit

#45
20180114563
2018-04-26

Semiconductor memory apparatus

#46
20180101427
2018-04-12

Apparatuses and methods for comparing a current representative of a number of failing memory cells

#47
20180053557
2018-02-22

Semiconductor device including nonvolatile memory configured to switch between a reference current reading system and a complimentary reading system

#48
20180047454
2018-02-15

High speed sensing for advanced nanometer flash memory device

#49
20170365302
2017-12-21

Latching current sensing amplifier for memory array

#50
20170358347
2017-12-14

Apparatuses, devices and methods for sensing a snapback event in a circuit

#51
20170330608
2017-11-16

Memory device and reference circuit thereof

#52
20170271005
2017-09-21

Reading circuit for resistive memory

#53
20170270978
2017-09-21

Memory arrangement and method for reading a memory cell of a memory

#54
20170263293
2017-09-14

Semiconductor memory device and operating method thereof

#55
20170249985
2017-08-31

Current sense amplifiers, memory devices and methods

#56
20170178696
2017-06-22

Methods and apparatuses for compensating for source voltage

#57
20170162247
2017-06-08

Magnetic random access memory using current sense amplifier for reading cell data and related method

#58
20160372164
2016-12-22

Latching current sensing amplifier for memory array

#59
20160372163
2016-12-22

Memory circuit including a current switch and a sense amplifier

#60
20160365141
2016-12-15

Apparatuses, devices and methods for sensing a snapback event in a circuit

#61
20160300598
2016-10-13

Circuit for injecting compensating charge in a bias line

#62
20160254049
2016-09-01

Apparatuses, sense circuits, and methods for compensating for a wordline voltage increase

#63
20160254048
2016-09-01

Sense amplifier local feedback to control bit line voltage

#64
20160239367
2016-08-18

Apparatuses and methods for comparing a current representative of a number of failing memory cells

#65
20160180928
2016-06-23

Electronic device having increased read margin by compensating for sneak current and operating method thereof

#66
20160155481
2016-06-02

Methods and apparatuses for compensating for source voltage

#67
20160118100
2016-04-28

Differential current sensing scheme for magnetic random access memory

#68
20160072493
2016-03-10

Current comparator and electronic device including the same

#69
20160064095
2016-03-03

Semiconductor device including nonvolatile memory configured to switch between a reference current reading system and a complementary reading system

#70
20160012892
2016-01-14

Programming memory cells using a program pulse

#71
20150294696
2015-10-15

Stabilizing circuit

#72
20150270006
2015-09-24

Reference current circuit with temperature coefficient correction

#73
20150146483
2015-05-28

Differential current sensing scheme for magnetic random access memory

#74
20150131359
2015-05-14

Current sense amplifiers, memory devices and methods

#75
20150078082
2015-03-19

Non-volatile memory device with current injection sensing amplifier

#76
20150078075
2015-03-19

Programming memory cells using a program pulse

#77
20150063048
2015-03-05

Sample-and-hold current sense amplifier and related method

#78
20150029794
2015-01-29

Differential current sensing scheme for magnetic random access memory

#79
20150009766
2015-01-08

Apparatuses and methods for comparing a current representative of a number of failing memory cells

#80
20140369132
2014-12-18

Differential current sense amplifier and method for non-volatile memory

#81
20140347912
2014-11-27

Sense amplifier local feedback to control bit line voltage

#82
20140334237
2014-11-13

Apparatuses, devices and methods for sensing a snapback event in a circuit

#83
20140233326
2014-08-21

Low-voltage current sense amplifer

#84
20140226425
2014-08-14

Current mode sense amplifier with load circuit for performance stability

#85
20140185401
2014-07-03

Sensing circuit, memory device and data detecting method

#86
20140153325
2014-06-05

Body voltage sensing based short pulse reading circuit

#87
20140146620
2014-05-29

Methods and apparatuses for compensating for source voltage

#88
20140043928
2014-02-13

Sense amplifier circuit for nonvolatile memory

#89
20140035671
2014-02-06

Sense amplifier and electronic apparatus using the same

#90
20130322154
2013-12-05

Sense amplifier circuitry for resistive type memory

#91
20130235647
2013-09-12

Resistive random access memory(ReRAM) device

#92
20130221995
2013-08-29

Sense amplifier

#93
20130176773
2013-07-11

Reference averaging for MRAM sense amplifiers

#94
20130176078
2013-07-11

Apparatuses and methods for low power current mode sense amplification

#95
20130155780
2013-06-20

Apparatuses and methods for comparing a current representative of a number of failing memory cells

#96
20130069623
2013-03-21

Current detector allowing a large supply voltage range

#97
20130044539
2013-02-21

Apparatuses, devices and methods for sensing a snapback event in a circuit

#98
20130027133
2013-01-31

Sense amplifiers including bias circuits

#99
20120300567
2012-11-29

Sense amplifier apparatus and methods

#100
20120133437
2012-05-31

Sense amplifier and electronic apparatus using the same

#101
20120051114
2012-03-01

Non-volatile memory device

#102
20120033518
2012-02-09

Current sink system for source-side sensing

#103
20120014186
2012-01-19

Fast random access to non-volatile storage

#104
20120002488
2012-01-05

Current detection method

#105
20110310688
2011-12-22

Current mode data sensing and propagation using voltage amplifier

#106
20110310687
2011-12-22

Current sense amplifiers, memory devices and methods

#107
20110310678
2011-12-22

Sensing circuit for memory cell supplied with low power

#108
20110305063
2011-12-15

Sense amplifier for reading a crossbar memory array

#109
20110291761
2011-12-01

High-speed sensing for resistive memories

#110
20110286259
2011-11-24

Reading memory elements within a crossbar array

#111
20110255359
2011-10-20

Sense-amplification with offset cancellation for static random access memories

#112
20110242871
2011-10-06

Method for reading a third-dimensional embedded re-writeable non-volatile memory and registers

#113
20110235450
2011-09-29

Current mode sense amplifier with passive load

#114
20110216609
2011-09-08

Read circuitry for an integrated circuit having memory cells and/or a memory cell array, and method of operating same

#115
20110175660
2011-07-21

Semiconductor device, data transmission system and method of controlling semiconductor device

#116
20110110169
2011-05-12

Sense amplifier with reduced area occupation for semiconductor memories

#117
20110110162
2011-05-12

Structures and methods for reading out non-volatile memories

#118
20110103152
2011-05-05

Semiconductor memory device

#119
20110103140
2011-05-05

Data read circuit for phase change memory device and apparatuses including the same

#120
20110085384
2011-04-14

Current sink system for source-side sensing

#121
20110085383
2011-04-14

Current sink system for source-side sensing

#122
20110069554
2011-03-24

Sense-amplifier circuit for non-volatile memories that operates at low supply voltages

#123
20110058405
2011-03-10

Memory cell with proportional current self-reference sensing

#124
20110043254
2011-02-24

Sense amplifier and electronic apparatus using the same

#125
20110026347
2011-02-03

Differential sense amplifier

#126
20110013471
2011-01-20

Current mode data sensing and propagation using voltage amplifier

#127
20100329023
2010-12-30

Sense amplifier apparatus and methods

#128
20100309711
2010-12-09

F-RAM device with current mirror sense amp

#129
20100302834
2010-12-02

F-RAM device with current mirror sense amp

#130
20100290301
2010-11-18

Memory array incorporating noise detection line

#131
20100290274
2010-11-18

Nonvolatile memory device

#132
20100265783
2010-10-21

Self-timed integrating differential current

#133
20100238713
2010-09-23

Three-dimensional non-volatile register with an oxygen-ion-based memory element and a vertically-stacked register logic

#134
20100208511
2010-08-19

Memory devices and wireless devices including the same

#135
20100202213
2010-08-12

Current-mode sense amplifying method

#136
20100202200
2010-08-12

Power line compensation for flash memory sense amplifiers

#137
20100195422
2010-08-05

Semiconductor integrated circuit and method for controlling the same

#138
20100195368
2010-08-05

F-RAM device with current mirror sense amp

#139
20100182861
2010-07-22

Sense amplifier with a compensating circuit

#140
20100177581
2010-07-15

Very small swing high performance asynchronous CMOS static memory (multi-port register file) with power reducing column multiplexing scheme

#141
20100135083
2010-06-03

Nonvolatile memory device

#142
20100110785
2010-05-06

Memory cell with proportional current self-reference sensing

#143
20100067283
2010-03-18

Sense amplifier

#144
20100027349
2010-02-04

Current sensing scheme for non-volatile memory

#145
20100014356
2010-01-21

Sense amplifier used in electrically erasable programmable read-only memory and the implementing method thereof

#146
20100008159
2010-01-14

Differential sense amplifier

#147
20090290405
2009-11-26

Magnetic memory cell reading apparatus

#148
20090284284
2009-11-19

Sense amplifier and electronic apparatus using the same

#149
20090279370
2009-11-12

Memory circuit and method of sensing a memory element

#150
20090273998
2009-11-05

Bitcell current sense device and method thereof

#151
20090268538
2009-10-29

Current sensing circuit and semiconductor memory device including the same

#152
20090261864
2009-10-22

Current mode data sensing and propagation using voltage amplifier

#153
20090251958
2009-10-08

Read circuitry for an integrated circuit having memory cells and/or a memory cell array, and method of operating same

#154
20090244978
2009-10-01

Semiconductor memory device

#155
20090235040
2009-09-17

PROGRAMMBLE MEMORY APPRATUS, SYSTEMS, AND METHODS

#156
20090201724
2009-08-13

Memory device and method thereof

#157
20090196087
2009-08-06

Non-volatile register having a memory element and register logic vertically configured on a substrate

#158
20090175109
2009-07-09

Current-mode sense amplifier and sense amplifying method

#159
20090175094
2009-07-09

Current sensing method and apparatus for a memory array

#160
20090135657
2009-05-28

Semiconductor memory

#161
20090103381
2009-04-23

Asynchronous sense amplifier for read only memory

#162
20090073791
2009-03-19

Low voltage data path and current sense amplifier

#163
20090073781
2009-03-19

Sense amplifier

#164
20090059672
2009-03-05

Self-timed integrating differential current sense amplifier

#165
20090045875
2009-02-19

Data amplifying circuit controllable with swing level according to operation mode and output driver including the same

#166
20090040835
2009-02-12

Semiconductor memory device

#167
20090040834
2009-02-12

Semiconductor memory device

#168
20090010086
2009-01-08

Sense amplifier and semiconductor memory device having the same

#169
20080205158
2008-08-28

Reading method and circuit for a non-volatile memory device based on the adaptive generation of a reference electrical quantity

#170
20080205119
2008-08-28

Non-volatile semiconductor memory device

#171
20080198645
2008-08-21

Nonvolatile memory device having memory and reference cells

#172
20080186786
2008-08-07

Fast and accurate sensing amplifier for low voltage semiconductor memory

#173
20080170455
2008-07-17

Compensated current offset in a sensing circuit

#174
20080170454
2008-07-17

Sense amplifier with stages to reduce capacitance mismatch in current mirror load

#175
20080158988
2008-07-03

Method and apparatus for sensing flash memory using delta sigma modulation

#176
20080144385
2008-06-19

High speed cascode circuit with low power consumption

#177
20080144367
2008-06-19

Sensing device for floating body cell memory and method thereof

#178
20080137430
2008-06-12

Low-voltage reading device in particular for MRAM memory

#179
20080129345
2008-06-05

Low-voltage, low-power-consumption, and high-speed differential current-sense amplification

#180
20080094919
2008-04-24

Noise resistant small signal sensing circuit for a memory device

#181
20080089144
2008-04-17

Very small swing high performance asynchronous CMOS static memory (multi-port register file) with power reducing column multiplexing scheme

#182
20080089119
2008-04-17

Offset compensated sensing for magnetic random access memory

#183
20080080235
2008-04-03

Power line compensation for flash memory sense amplifiers

#184
20080080230
2008-04-03

Two-port SRAM with a high speed sensing scheme

#185
20080074152
2008-03-27

Sense amplifier circuit for low voltage applications

#186
20080068046
2008-03-20

Sense amplifiers with high voltage swing

#187
20080056024
2008-03-06

Device and method for reading out memory information

#188
20080048728
2008-02-28

STABLE SENSE AMPLIFIER

#189
20080043525
2008-02-21

Bit cell reference device and methods thereof

#190
20080043513
2008-02-21

INTERGRATED CIRCUIT HAVING MEMORY WITH RESISTIVE MEMORY CELLS

#191
20080037345
2008-02-14

High-speed, self-synchronized current sense amplifier

#192
20080030238
2008-02-07

Sense amplifier-based flip-flop for reducing output delay time and method thereof

#193
20080025111
2008-01-31

Memory circuit using a reference for sensing

#194
20080019192
2008-01-24

Memory and multi-state sense amplifier thereof

#195
20080013381
2008-01-17

Sense amplifier with reduced area occupation for semiconductor memories

#196
20080008011
2008-01-10

Circuit and method of controlling input/output sense amplifier of a semiconductor memory device

#197
20080007992
2008-01-10

Multi-state sense amplifier

#198
20080002481
2008-01-03

Integrated circuit, method of operating an integrated circuit, method of manufacturing an integrated circuit, memory module, stackable memory module

#199
20080002449
2008-01-03

Dynamic random access memory and method for accessing same

#200
20070285999
2007-12-13

Sensing circuit for semiconductor memories

#201
20070280021
2007-12-06

Sense amplifier

#202
20070280020
2007-12-06

Semiconductor memory device having local sense amplifier

#203
20070279991
2007-12-06

Current-mode sensing structure used in high-density multiple-port register in logic processing and method for the same

#204
20070273409
2007-11-29

Offset independent sense circuit and method

#205
20070253255
2007-11-01

Memory device, method for sensing a current output from a selected memory cell and sensing circuit

#206
20070242541
2007-10-18

Sense amplifier circuit and method for semiconductor memories with reduced current consumption

#207
20070242516
2007-10-18

Semiconductor storage apparatus

#208
20070217265
2007-09-20

Low-voltage reading device in particular for MRAM memory

#209
20070205808
2007-09-06

Sense amplifier

#210
20070177442
2007-08-02

Low voltage data path and current sense amplifier

#211
20070170956
2007-07-26

Sense amplifier

#212
20070159894
2007-07-12

Memory cell, read device for memory cell, memory assembly, and corresponding method

#213
20070138555
2007-06-21

One transistor SOI non-volatile random access memory cell

#214
20070103968
2007-05-10

Non-volatile memory device conducting comparison operation

#215
20070030066
2007-02-08

Data amplifying circuit controllable with swing level according to operation mode and output driver including the same

#216
20060285423
2006-12-21

Volatile memory cell two-pass writing method

#217
20060285407
2006-12-21

Memory device

#218
20060261438
2006-11-23

CAPACITIVE TECHNIQUES TO REDUCE NOISE IN HIGH SPEED INTERCONNECTIONS

#219
20060256619
2006-11-16

Sense amplifier circuit for parallel sensing of four current levels

#220
20060255837
2006-11-16

Sense amplifier and electronic apparatus using the same

#221
20060250853
2006-11-09

Method and apparatus for sensing flash memory using delta sigma modulation

#222
20060244511
2006-11-02

Static, low-voltage fuse-based cell with high-voltage programming

#223
20060244108
2006-11-02

Capacitive techniques to reduce noise in high speed interconnections

#224
20060227641
2006-10-12

Noise resistant small signal sensing circuit for a memory device

#225
20060220459
2006-10-05

Sensing circuits

#226
20060203545
2006-09-14

Memory sensing circuit and method for low voltage operation

#227
20060187736
2006-08-24

Non-volatile memory device conducting comparison operation

#228
20060187673
2006-08-24

Offset compensated sensing for magnetic random access memory

#229
20060171227
2006-08-03

Low-voltage reading device in particular for MRAM memory

#230
20060158946
2006-07-20

Current sense amplifier for low voltage applications with direct sensing on the bitline of a memory matrix

#231
20060152970
2006-07-13

Method and apparatus for current sense amplifier calibration in MRAM devices

#232
20060139098
2006-06-29

Differential amplifier

#233
20060139062
2006-06-29

Sense amplifiers with high voltage swing

#234
20060133171
2006-06-22

Readout circuit and nonvolatile semiconductor memory device

#235
20060104136
2006-05-18

Sense amplifier bitline boost circuit

#236
20060092689
2006-05-04

Reference current source for current sense amplifier and programmable resistor configured with magnetic tunnel junction cells

#237
20060067120
2006-03-30

Method and circuit arrangement for reading from a flash/EEPROM memory cell

#238
20060050584
2006-03-09

Current sense amplifier

#239
20060044902
2006-03-02

Memory unit with sensing current stabilization

#240
20060044885
2006-03-02

System and method for preserving an error margin for a non-volatile memory

#241
20050285663
2005-12-29

Static, low-voltage fuse-based cell with high-voltage programming

#242
20050285656
2005-12-29

Offset independent sense circuit and method

#243
20050270872
2005-12-08

Low power dissipating sense amplifier

#244
20050250261
2005-11-10

Method of making a one transistor SOI non-volatile random access memory cell

#245
20050231999
2005-10-20

Data readout circuit and semiconductor device having the same

#246
20050219928
2005-10-06

Offset compensated sensing for magnetic random access memory

#247
20050195662
2005-09-08

Non-volatile memory device conducting comparison operation

#248
20050174859
2005-08-11

Bias voltage applying circuit and semiconductor memory device

#249
20050169082
2005-08-04

Memory sensing circuit and method for low voltage operation

#250
20050169078
2005-08-04

Tracking circuit enabling quick/accurate retrieval of data stored in a memory array

#251
20050169077
2005-08-04

Sense amplifier for a memory array

#252
20050105358
2005-05-19

Sense amplifier systems and a matrix-addressable memory device provided therewith

#253
20050091477
2005-04-28

Very small swing high performance asynchronous CMOS static memory (multi-port register file) with power reducing column multiplexing scheme

#254
20050088899
2005-04-28

Current switching sensor detector

#255
20050088893
2005-04-28

Noise resistant small signal sensing circuit for a memory device

#256
20050088892
2005-04-28

Noise resistant small signal sensing circuit for a memory device

#257
20050062504
2005-03-24

Current sense amplifier

#258
20050046438
2005-03-03

Sensing services and sensing circuits

#259
20050026354
2005-02-03

One transistor SOI non-volatile random access memory cell

#260
20050026353
2005-02-03

One transistor SOI non-volatile random access memory cell

#261
20050023650
2005-02-03

Capacitive techniques to reduce noise in high speed interconnections

#262
20050007850
2005-01-13

Noise resistant small signal sensing circuit for a memory device

#263
20050007803
2005-01-13

Noise resistant small signal sensing circuit for a memory device

#264
20050007156
2005-01-13

Sense amplifier and electronic apparatus using the same

#265
17317938
2022-07-05

Memory with read circuit for current-to-voltage slope characteristic-based sensing and method

#266
17186250
2022-06-21

Sense amplifier

#267
16458806
2020-11-10

Architecture for enabling zero value shifting