Patents
Patents for G11C 27 - Electric analogue stores, e.g. for storing instantaneous values (3,965)
07/2007
07/19/2007US20070165434 Resistive RAM having at least one varistor and methods of operating the same
07/19/2007US20070164792 Output hold circuits for sample-data circuits
07/12/2007WO2007079259A2 Output hold circuits for sample-data circuits
07/12/2007US20070159904 Wide dynamic range and high speed voltage mode sensing for a multilevel digital non-volatile memory
07/05/2007US20070152722 Comparator, Sample-and-Hold Circuit, Differential Amplifier, Two-Stage Amplifier, and Analog-to-Digital Converter
07/04/2007EP1804251A2 Techniques for analog and mutilevel storage using integrated circuit technology
07/04/2007EP1803130A1 Sample and hold circuits
07/03/2007US7239183 Active current mode sampling circuit
06/2007
06/28/2007US20070146018 Precision sampling circuit
06/26/2007US7236017 High speed sample-and-hold circuit
06/21/2007US20070139989 Tamper-resistant packaging and approach using magnetically-set data
06/19/2007US7233166 Bus state keepers
06/06/2007EP1609242A4 High speed track and hold amplifier for direct digital down-conversion
06/06/2007CN1977342A Fast analog sampler for continuous recording and read-out and digital conversion system
06/05/2007US7227774 MRAM integrated circuits, MRAM circuits, and systems for testing MRAM integrated circuits
06/05/2007US7227221 Multiple bit chalcogenide storage device
06/05/2007US7227170 Multiple bit chalcogenide storage device
05/2007
05/24/2007WO2007058932A1 Precision sampling circuit
05/24/2007US20070115708 Alterable dc power supply circuit
05/23/2007CN1317835C Peak-hold circuit and infrared communication device provided with such circuit
05/22/2007US7221191 Signal samplers with enhanced dynamic range
05/16/2007CN1316745C Switching capacitor structure capable of reducing distortion and noise and increasing insulation
05/16/2007CN1316735C Operational amplifier circuit, operational amplifier circuit and filter circuit using the operational amplifier circuit
05/15/2007US7218346 Method for driving solid-state image pickup device
05/15/2007US7218154 Track and hold circuit with operating point sensitive current mode based offset compensation
05/15/2007CA2336158C Semiconductor memory card and data reading apparatus
05/10/2007US20070103203 Sample hold circuit and multiplying D/A converter having the same
05/10/2007DE10052939B4 Folge- und Halteschaltkreis Track and hold circuit
05/09/2007EP1783778A1 Semiconductor memory circuit with internal voltage generation according to externally applied voltage
05/09/2007CN1961480A High voltage switch using low voltage CMOS transistors
05/08/2007US7215160 Switched operation amplifier
05/08/2007US7215159 Comparator, sample-and-hold circuit, differential amplifier, two-stage amplifier, and analog-to-digital converter
05/03/2007US20070096773 Sample and hold circuit with multiple channel inputs, and analog-digital converter incorporating the same
05/03/2007US20070096772 System and method for time-delay integration imaging
05/02/2007EP1779518A2 Rotary flash adc
04/2007
04/24/2007US7209065 Rotary flash ADC
04/24/2007US7208983 Image-sensor signal processing circuit
04/24/2007US7208982 Sampling circuit
04/11/2007CN1947020A Method and device for measuring with synchronous detection and correlated sampling
04/04/2007CN1943115A Methods and apparatus for reducing thermal noise
04/03/2007US7199737 Disconnecting a time discrete circuit from a track-and-hold circuit in track mode
03/2007
03/27/2007US7197299 Multiple message multilevel analog signal recording and playback system containing configurable analog processing functions
03/27/2007US7196927 Wide dynamic range and high speed voltage mode sensing for a multilevel digital non-volatile memory
03/27/2007US7196312 Non-volatile solid state image pickup device and its drive
03/27/2007US7195976 Non-volatile semiconductor memory and method of making same, and semiconductor device and method of making device
03/20/2007US7194053 System and method for matching data and clock signal delays to improve setup and hold times
03/20/2007US7193264 Floating gate transistors
03/14/2007CN1930633A Charge packet metering for coarse/fine programming of non-volatile memory
03/14/2007CN1930631A Variable current sinking for coarse/fine programming of non-volatile memory
03/14/2007CN1929032A Sample/hold circuit module and sample/hold method for input signal
03/13/2007US7190300 Switched capacitance circuit and analog/digital converter including said circuit
03/08/2007US20070052452 Sample/hold circuit module
03/07/2007EP1759394A1 Fast analog sampler for continuous recording and read-out and digital conversion system
03/07/2007EP1332498B1 An analog functional module using magnetoresistive memory technology
03/06/2007US7187592 Multi-state memory
03/06/2007US7187215 High dynamic range current-mode track-and-hold circuit
03/01/2007WO2006078808A3 Sampling and level shifting circuit
02/2007
02/27/2007US7184297 Semiconductor memory device
02/27/2007US7183814 Sampling switch
02/22/2007WO2007020712A1 Signal output circuit
02/22/2007US20070040723 Analog-to-digital converter
02/22/2007US20070040588 Amplifier circuit for double sampled architectures
02/21/2007EP1754309A1 High voltage switch using low voltage cmos transistors
02/20/2007US7180354 Receiver having full signal path differential offset cancellation capabilities
02/20/2007US7179711 Non-volatile semiconductor memory and method of making same, and semiconductor device and method of making device
02/15/2007US20070036124 Method and apparatus for compressing and transmitting ultra high speed data
02/15/2007US20070035335 Constant slope ramp circuits for sample-data circuits
02/08/2007US20070030037 Reference voltage generating circuit
01/2007
01/25/2007WO2007012011A1 Constant slope ramp circuits for sample-data circuits
01/24/2007CN1901567A Compression system for receiving a plurality of telephone signals in communication device
01/24/2007CN1901372A High linearity CMOS analogue switch suitable for low voltage
01/24/2007CN1901371A High linearity CMOS analogue switch
01/23/2007US7168020 Circuit and method for testing embedded phase-locked loop circuit
01/23/2007US7167034 Arrangement for correcting the phase of a data sampling clock signal during a period of sampling data in a received signal
01/23/2007US7167029 Sampling and level shifting circuit
01/18/2007US20070013417 Sample-and-hold circuits having reduced channel conductance variation and methods of operation thereof
01/18/2007US20070013416 Sample-and-hold device
01/17/2007EP1743427A1 An analog-to-digital converter
01/17/2007CN1295875C Sample level shift circuit, two phase and multi-phase developing circuit and display
01/11/2007WO2007006027A1 Sampled-data circuits using zero crossing detection
01/11/2007WO2007005802A1 Sampled-data circuits using zero crossing detection
01/10/2007EP1741189A1 Methods and apparatus for reducing thermal noise
01/10/2007EP1740962A1 Method and device for measuring with synchronous detection and correlated sampling
01/10/2007CN1892774A Current sampling circuit for organic electroluminescent display
01/02/2007US7159204 System and method for design entry and synthesis in programmable logic devices
01/02/2007US7157955 Switched capacitor sampler circuit and method therefor
01/02/2007US7157889 Sample and hold system for controlling a plurality of pulse-width-modulated switching power converters
12/2006
12/28/2006US20060290692 Semiconductor device and electronic apparatus using the same
12/26/2006US7155584 Software management systems and methods for automotive computing devices
12/26/2006US7154306 Circuit and method for performing track and hold operations
12/21/2006US20060284653 Method for sample and hold a signal and flat pannel driving method using the same
12/13/2006CN1879234A Multiple bit chalcogenide storage device
12/12/2006US7149110 Seek window verify program system and method for a multilevel non-volatile memory integrated circuit system
12/12/2006US7149100 Serial transistor-cell array architecture
12/07/2006US20060274837 Receiver circuit, signal transmission system, and receiver circuit device used for high- speed signal transmission
12/07/2006US20060273804 Capacitive measuring sensor and associated ,measurement method
12/06/2006EP1611583B1 Circuit for use in frequency or phase detector
12/06/2006CN1288614C Electronic circuit, electroluminance display, electrooptic device and electronic instrument
11/2006
11/28/2006US7141475 Non-volatile semiconductor memory and method of making same, and semiconductor device and method of making device
11/23/2006US20060261861 Signal samplers with enhanced dynamic range
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