Patents
Patents for H03K 19 - Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits (41,996)
10/2001
10/02/2001US6297669 Low-technology inexpensive logic module system
10/02/2001US6297668 Serial device compaction for improving integrated circuit layouts
10/02/2001US6297667 Circuits and sequences for enabling remote access to and control of non-adjacent cells in a locally self-reconfigurable processing system composed of self-dual processing cells
10/02/2001US6297666 Fully programmable and configurable application specific integrated circuit
10/02/2001US6297665 FPGA architecture with dual-port deep look-up table RAMS
10/02/2001CA2258358C Low power multiplier for cpu and dsp
09/2001
09/27/2001WO2001071915A2 Load capacitance compensated buffer, apparatus and method thereof
09/27/2001US20010025012 Superconductor signal amplifier
09/27/2001US20010024381 Current sense amplifier circuit
09/27/2001US20010024137 Driver circuit
09/27/2001US20010024136 Semiconductor integrated circuit compensating variations of delay time
09/27/2001US20010024133 Output driver circuit
09/27/2001US20010024130 Level converter circuit
09/26/2001EP1137185A1 Hybrid circuit having a current source controlled by a comparator
09/26/2001EP1137184A1 Voltage level shifting circuit
09/26/2001EP1135859A1 Method and apparatus for logic synchronization
09/26/2001CN1315079A Driving circuit
09/25/2001US6295572 Integrated SCSI and ethernet controller on a PCI local bus
09/25/2001US6295230 Nonvolatile configuration cells and cell arrays
09/25/2001US6294954 Adaptive dead time control for switching circuits
09/25/2001US6294947 Asymmetrical current steering output driver with compact dimensions
09/25/2001US6294943 Method of designing fail-safe CMOS I/O buffers whose external nodes accept voltages higher than the maximum gate oxide operating voltage
09/25/2001US6294934 Current control technique
09/25/2001US6294933 Method and apparatus for low power differential signaling to reduce power
09/25/2001US6294932 Input circuit, output circuit, input-output circuit and method of processing input signals
09/25/2001US6294931 Systems and methods for maintaining board signal integrity
09/25/2001US6294930 FPGA with a plurality of input reference voltage levels
09/25/2001US6294929 Balanced-delay programmable logic array and method for balancing programmable logic array delays
09/25/2001US6294928 Programmable logic device with highly routable interconnect
09/25/2001US6294927 Configurable cell for customizable logic array device
09/25/2001US6294926 Very fine-grain field programmable gate array architecture and circuitry
09/25/2001US6294925 Programmable logic device
09/25/2001US6294924 Dynamic termination logic driver with improved slew rate control
09/20/2001WO2001069837A2 Clock data recovery circuitry associated with programmable logic device circuitry
09/20/2001WO2001069785A1 Electronic circuit provided with a digital driver for driving a capacitive load
09/20/2001US20010023491 Device for testing digital signal processor in digital video disc reproducing apparatus
09/20/2001US20010023489 Microprocessor having low power internal oscillator capabilities
09/20/2001US20010022715 Power semiconductor circuit
09/20/2001US20010022521 Semiconductor integrated circuit
09/20/2001US20010022520 Level conversion circuit as well as semiconductor device and display unit comprising the same
09/20/2001US20010022519 Programmable logic array integrated circuit architectures
09/20/2001DE10062728A1 Level converter circuit includes input connection, signal input unit and number of signal converter units for outputting level-converted operating signals
09/20/2001DE10011211A1 Secure switching device for on-off switching of electrical load has at least 2 switching elements each providing switch output for controlling load
09/19/2001EP1134896A2 Programmable logic array integrated circuits
09/19/2001EP1134894A2 Improvements in or relating to digital-to-analog converters
09/19/2001EP1134893A2 Level shifter
09/19/2001EP1133702A1 A reconfigurable integrated circuit with integrated debugging facilities for use in an emulation system
09/19/2001CN1314027A Output driving circuit
09/19/2001CN1313544A Simplification of interface of transmitting/receiving device
09/19/2001CN1313214A Remote-controlled wireless antitheft device with self-check function for cars
09/18/2001US6292930 Methods for configuring FPGA's having variable grain blocks and shared logic for providing time-shared access to interconnect resources
09/18/2001US6292402 Prefetch write driver for a random access memory
09/18/2001US6292116 Techniques and circuitry for accurately sampling high frequency data signals input to an integrated circuit
09/18/2001US6292041 Circuit and method for limiting subthreshold leakage
09/18/2001US6292037 Output circuit of semiconductor integrated circuit
09/18/2001US6292031 Level shift circuit with common mode level control
09/18/2001US6292029 Method and apparatus for reducing soft errors in dynamic circuits
09/18/2001US6292028 Output circuit for a transmission system
09/18/2001US6292027 Fast low-power logic gates and method for evaluating logic signals
09/18/2001US6292026 Semiconductor device and electronic apparatus using the same
09/18/2001US6292025 Integrated circuit device including CMOS tri-state drivers suitable for powerdown
09/18/2001US6292022 Interconnect structure for a programmable logic device
09/18/2001US6292021 FPGA structure having main, column and sector reset lines
09/18/2001US6292020 Low-skew programmable control routing for a programmable logic device
09/18/2001US6292019 Programmable logic device having configurable logic blocks with user-accessible input multiplexers
09/18/2001US6292018 Configurable cellular array
09/18/2001US6292017 Programmable logic device incorporating function blocks operable as wide-shallow RAM
09/18/2001US6292016 Programmable logic with on-chip DLL or PLL to distribute clock
09/18/2001US6292015 Semiconductor integrated circuit device including logic gate that attains reduction of power consumption and high-speed operation
09/18/2001US6292014 Output buffer circuit for transmitting digital signals over a transmission line with preemphase
09/18/2001US6291869 Semiconductor circuit device having hierarchical power supply structure
09/18/2001US6291857 Semiconductor device of SOI structure with floating body region
09/14/2001CA2340516A1 Driver circuit
09/13/2001WO2001067705A2 A data transfer and management system
09/13/2001WO2001067610A1 Security switching device and a system of security switching devices
09/13/2001WO2001067609A2 High speed logic family
09/13/2001WO2001067608A2 Domino logic family
09/13/2001WO2001067607A2 Dynamic phase logic gate
09/13/2001US20010021139 Semiconductor register element
09/13/2001US20010020861 Delay circuit
09/13/2001US20010020858 Latch circuit and semiconductor integrated circuit having the latch circuit with control signal having a large voltage amplitude
09/13/2001US20010020853 High speed source synchronous signaling for interfacing VLSI CMOS circuits to transmission lines
09/13/2001US20010020851 High-speed programmable interconnect
09/13/2001CA2402307A1 A data transfer and management system
09/13/2001CA2402196A1 High speed logic family
09/13/2001CA2402194A1 Domino logic family
09/12/2001EP1132827A2 Transceiver interface reduction in an USB device
09/12/2001EP1097386A4 Adaptive driver with capacitive load sensing and method of operation
09/12/2001CN1312609A Booster, integrated circuit cand with said booster and electronic apparatus
09/11/2001US6289497 Method and apparatus for N-NARY hardware description language
09/11/2001US6289496 Placement of input-output design objects into a programmable gate array supporting multiple voltage standards
09/11/2001US6289494 Optimized emulation and prototyping architecture
09/11/2001US6289447 Topology dependent compensation to improve performance of self-compensated components including processors based on physical relationship with other system components
09/11/2001US6288599 High voltage input buffer made by a low voltage process and having a self-adjusting trigger point
09/11/2001US6288593 Digital electronic circuit for use in implementing digital logic functions
09/11/2001US6288590 High voltage protection input buffer
09/11/2001US6288589 Method and apparatus for generating clock signals
09/11/2001US6288586 Circuit for standby current reduction
09/11/2001US6288582 Output circuit for semiconductor integrated circuit
09/11/2001US6288580 Level-shifting circuit and input and output circuits using the same