Patents
Patents for H03K 19 - Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits (41,996)
01/2003
01/07/2003US6505337 Method for implementing large multiplexers with FPGA lookup tables
01/07/2003US6504418 Using thick-oxide CMOS devices to interface high voltage integrated circuits
01/07/2003US6504413 Buffer improvement
01/07/2003US6504404 Semiconductor integrated circuit
01/07/2003US6504402 Semiconductor integrated circuit device having power reduction mechanism
01/07/2003US6504401 Configurable bus hold circuit with low leakage current
01/07/2003US6504400 Level conversion circuit and semiconductor integrated circuit device employing the level conversion circuit
01/07/2003US6504399 Method and apparatus for universal program controlled bus architecture
01/07/2003US6504397 Output controlled line driver with programmable common mode control
01/03/2003WO2003001396A1 System and method for web server with a reconfigurable processor operating under single operation system image
01/03/2003WO2003001351A2 METHOD FOR SMOOTHING dI/dT NOISE DUE TO CLOCK TRANSITIONS
01/03/2003WO2001069837A3 Clock data recovery circuitry associated with programmable logic device circuitry
01/02/2003US20030005402 System for simplifying the programmable memory to logic interface in FPGA
01/02/2003US20030001674 Low-voltage, broadband operational amplifier
01/02/2003US20030001663 Method and apparatus for dynamic leakage control
01/02/2003US20030001661 Programmable reference voltage generating circuit
01/02/2003US20030001658 Semiconductor device
01/02/2003US20030001655 Level shifter
01/02/2003US20030001646 Current-controlled CMOS logic family
01/02/2003US20030001645 Input pad with improved noise immunity and output characteristics
01/02/2003US20030001642 Low skew, power sequence independent cmos receiver device
01/02/2003US20030001629 Signal transmission circuit capable of tolerating high-voltage input signal
01/02/2003US20030001623 Conditional burn-in keeper for dynamic circuits
01/02/2003US20030001622 Symmetric differential domino "AND gate"
01/02/2003US20030001620 MOS-type semiconductor integrated circuit
01/02/2003US20030001619 Semiconductor integrated circuit
01/02/2003US20030001616 Level shifter and electro-optical apparatus incorporating the same
01/02/2003US20030001615 Programmable logic circuit device having look up table enabling to reduce implementation area
01/02/2003US20030001614 Field programmable logic device with efficient memory utilization
01/02/2003US20030001613 Function block
01/02/2003US20030001611 Driver impedance control mechanism
01/02/2003US20030001610 Bus termination scheme for flexible uni-processor and dual processor platforms
01/02/2003US20030001609 Circuit for improving noise immunity by DV/DT boosting
01/02/2003US20030001184 Dynamic bus repeater with improved noise tolerance
01/02/2003EP1271785A1 Noise-resistive, burst-mode receiving apparatus and method for recovering clock signal and data therefrom
01/02/2003EP1271784A2 PLD architecture for flexible placement of IP function blocks
01/02/2003EP1271783A2 FPGA with a simplified interface between the program memory and the programmable logic blocks
01/02/2003EP1271782A2 FPGA with at least two different and independently configurable memory structures
01/02/2003EP1271474A1 Function block
01/02/2003EP1271290A2 Cold clock power reduction
01/02/2003EP1269630A2 Current-controlled cmos circuits with inductive broadbanding
01/02/2003EP0829139B1 A multi-tiered hierarchical high speed switch matrix structure for very high-density complex programmable logic devices
01/02/2003DE10144384C1 Magnetic logic module used as inverter has magnetic field sensor supplied with read signal for providing output signal which is inverted relative to input signal
01/01/2003CN2529453Y Output buffer with reducing noise of source/grounded bounce device
01/01/2003CN1388501A Pulse output circuit, shift register and display device
12/2002
12/31/2002US6502208 Method and system for check stop error handling
12/31/2002US6502119 High speed microprocessor zero detection circuit with 32-bit and 64-bit modes
12/31/2002US6501677 Configuration memory architecture for FPGA
12/31/2002US6501407 Digital to analog converter
12/31/2002US6501400 Correction of operational amplifier gain error in pipelined analog to digital converters
12/31/2002US6501326 Semiconductor integrated circuit
12/31/2002US6501323 Voltage switching circuit
12/31/2002US6501321 Level shift circuit
12/31/2002US6501318 High speed input buffer circuit
12/31/2002US6501317 High speed, low-power CMOS circuit with constant output swing and variable time delay for a voltage controlled oscillator
12/31/2002US6501309 Semiconductor device having timing stabilization circuit with overflow detection function
12/31/2002US6501306 Data output circuit for semiconductor device with level shifter and method for outputting data using the same
12/31/2002US6501301 Semiconductor integrated circuit and an electronic apparatus incorporating a multiplicity of semiconductor integrated circuits
12/31/2002US6501300 Semiconductor integrated circuit
12/31/2002US6501298 Level-shifting circuitry having “low” output during disable mode
12/31/2002US6501296 Logic/memory circuit having a plurality of operating modes
12/31/2002US6501295 Overdriven pass transistors
12/31/2002US6501293 Method and apparatus for programmable active termination of input/output devices
12/31/2002CA2089429C Low power noise rejecting ttl to cmos input buffer
12/27/2002WO2002103909A1 Gain compensation and bias current control in an lvds circuit
12/27/2002WO2002103907A1 Input pad with improved noise immunity and output characteristics
12/27/2002WO2002103518A1 Efficient high performance data operation element for use in a reconfigurable logic environment
12/26/2002US20020199135 Instructive demonstration method of a measuring device using a network, and system for the method
12/26/2002US20020198607 Programmable controller with sub-phase clocking scheme
12/26/2002US20020196809 Methods for configuring FPGA ' S having viriable grain components for providing time-shared access to interconnect resources
12/26/2002US20020196673 Booster circuit for raising voltage by sequentially transferring charges from input terminals of booster units to output terminals thereof in response to clock signals having different phases
12/26/2002US20020196075 Method for smoothing di/dt noise due to clock transitions
12/26/2002US20020196068 A Bus Agent Utilizing Dynamic Biasing Circuitry to Translate a Signal to a Core Voltage Level
12/26/2002US20020196059 Memory system including a memory device having a controlled output driver characteristic
12/26/2002US20020196058 Low-amplitude driver circuit
12/26/2002US20020196057 Data output circuit with reduced output noise
12/26/2002US20020196053 Semiconductor integrated circuit and semiconductor logic circuit used in the integrated circuit
12/26/2002US20020196051 MOS-type semiconductor integrated circuit
12/26/2002US20020196049 LSI device capable of adjusting the output impedance to match the characteristic impedance
12/26/2002US20020196035 Digitally controlled adaptive driver for sensing capacitive load
12/26/2002US20020195649 Field programmable logic arrays with vertical transistors
12/26/2002US20020195648 Semiconductor device having an ESD protective circuit
12/25/2002CN1387319A NOT gate circuit structure
12/25/2002CN1387318A Over-voltage protector circuit with output buffer
12/25/2002CN1387177A Signal processing circuit, low voltage signal generator and picture display provided with them
12/25/2002CN1097344C CMOS driver circuit
12/25/2002CN1097343C Interface circuit and method of setting determination level therefor
12/25/2002CA2391798A1 Function block
12/24/2002US6498817 Circuit for processing data signals
12/24/2002US6498762 Semiconductor integrated circuit device and method of activating the same
12/24/2002US6498760 Semiconductor device having test mode
12/24/2002US6498744 Ferroelectric data processing device
12/24/2002US6498738 Reverse level shift circuit and power semiconductor device
12/24/2002US6498520 Minimizing the effect of clock skew in precharge circuit
12/24/2002US6498518 Low input impedance line/bus receiver
12/24/2002US6498515 Semiconductor integrated circuit and method for designing the same
12/24/2002US6498514 Domino circuit
12/24/2002US6498510 Adaptive threshold logic circuit
12/24/2002US6498508 Semiconductor integrated circuit device and testing method therefor
12/24/2002US6498371 Body-tied-to-body SOI CMOS inverter circuit