Patents
Patents for H03K 19 - Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits (41,996)
05/2002
05/09/2002US20020053936 Semiconductor integrated circuit
05/09/2002US20020053934 Electrostatic discharge protection device for an integrated transistor
05/09/2002US20020053926 Input/output interfacing circuit, input/output interface, and semiconductor device having input/output interfacing circuit
05/09/2002US20020053924 Semiconductor integrated circuits with power reduction mechanism
05/09/2002US20020053923 Programmable termination circuit and method
05/09/2002US20020053905 Active pullup circuitry for open-drain signals
05/08/2002DE10051988A1 Voltage level converter circuit for controlling bit lines has blocking transistor located between inverter circuit transistor outputs
05/08/2002DE10047619A1 Electronic circuit with molecular electronic components and data processing arrangement has light controlled molecules interconnecting individual components
05/07/2002US6385756 Selection of functions within an integrated circuit
05/07/2002US6385665 System and method for managing faults in a data transmission system
05/07/2002US6385021 Electrostatic discharge (ESD) protection circuit
05/07/2002US6384808 Level shifter
05/07/2002US6384682 Differential amplifier circuit and pull up-type differential driver
05/07/2002US6384674 Semiconductor device having hierarchical power supply line structure improved in operating speed
05/07/2002US6384655 Comparator for determining process variations
05/07/2002US6384644 Output circuit with switching function
05/07/2002US6384639 Circuit and method for reducing static power dissipation in a semiconductor device
05/07/2002US6384634 Elastic store: recovery and boundary verification
05/07/2002US6384632 Buffer circuit
05/07/2002US6384631 Voltage level shifter with high impedance tri-state output and method of operation
05/07/2002US6384630 Techniques for programming programmable logic array devices
05/07/2002US6384629 High-speed programmable interconnect
05/07/2002US6384628 Multiple voltage supply programmable logic device
05/07/2002US6384627 Logic block used as dynamically configurable logic function
05/07/2002US6384625 Programmable logic devices with enhanced multiplexing capabilities
05/07/2002US6384624 Logical operational circuit using two stage neumos circuits
05/07/2002US6384623 Semiconductor integrated circuits with power reduction mechanism
05/07/2002US6384621 Programmable transmission line impedance matching circuit
05/07/2002US6384620 Signal deciding apparatus
05/07/2002US6384619 Integrated circuit devices having metastability protection circuits therein
05/02/2002WO2002035704A1 Logic circuit
05/02/2002WO2002035346A1 Asynchronous pipeline with latch controllers
05/02/2002WO2001012862A3 Compositions and methods for preparing oligonucleotide solutions
05/02/2002US20020053056 Method and apparatus for testing digital circuitry
05/02/2002US20020051506 Transmitter circuit comprising timing deskewing means
05/02/2002US20020051399 Semiconductor device including a fuse circuit in which the electric current is cut off after blowing so as to prevent voltage fall
05/02/2002US20020050850 Voltage switching circuit
05/02/2002US20020050849 Level shift circuit and semiconductor integrated circuit
05/02/2002US20020050847 Semiconductor device with dummy interface circuit
05/02/2002US20020050838 Programmable impedance control circuit and method thereof
05/02/2002EP1202451A2 Precision on-chip transmission line termination
05/02/2002EP1201033A1 Circuit configuration for supplying power to an integrated circuit via a pad
05/02/2002EP1200993A1 Double triggering mechanism for achieving faster turn-on
05/02/2002EP1200887A1 System and method for independent power sequencing of integrated circuits
05/02/2002EP0934641B1 Bus system bi-directional level adapter
05/02/2002EP0741422B1 Magnetically controlled logic cell
05/01/2002CN1347197A 半导体集成电路 The semiconductor integrated circuit
05/01/2002CN1084087C Signalling system
05/01/2002CN1084059C Input pad having enable terminal employed in low-current-consuming integrated circuit
04/2002
04/30/2002US6381189 Semiconductor register element
04/30/2002US6380798 Semiconductor integrated circuit apparatus
04/30/2002US6380794 Hybrid circuit having current source controlled by a comparator
04/30/2002US6380788 Programmable clock trunk architecture
04/30/2002US6380772 Self-limiting pad driver
04/30/2002US6380765 Double pass transistor logic with vertical gate transistors
04/30/2002US6380764 Semiconductor integrated circuit device, recording medium stored with cell library, and method for designing semiconductor integrated circuit
04/30/2002US6380762 Multi-level programmable voltage control and output buffer with selectable operating voltage
04/30/2002US6380761 Level converter provided with slew-rate controlling means
04/30/2002US6380760 Integrated circuit for handling buffer contention and method thereof
04/30/2002US6380759 Variable grain architecture for FPGA integrated circuits
04/30/2002US6380758 Impedance control for wide range loaded signals using distributed methodology
04/30/2002US6380690 Capacitive load drive circuit
04/25/2002WO2002033504A2 Programmable logic integrated circuit devices including dedicated processor components
04/25/2002WO2001063766A3 Programmable logic array embedded in mask-programmed asic
04/25/2002US20020049556 Method and apparatus for independent output driver calibration
04/25/2002US20020047795 Digital to analog converter
04/25/2002US20020047790 Correction of operational amplifier gain error in pipelined analog to digital converters
04/25/2002US20020047740 Level shift circuit and semiconductor device
04/25/2002US20020047733 Transistor circuit
04/25/2002US20020047727 General-purpose logic module and cell using the same
04/25/2002US20020047726 Footless domino gate
04/25/2002US20020047563 Capacitive load drive circuit
04/25/2002US20020047166 Semiconductor device
04/25/2002DE10049774A1 Gegentaktendstufe für digitale Signale mit geregelten Ausgangspegeln Push-pull power amplifier for digital signals with regulated output levels
04/24/2002EP1199857A2 Tristate driver
04/24/2002EP1199802A2 General-purpose logic module and cell using the same
04/24/2002EP1198888A1 System memory access system and method for reconfigurable chip
04/24/2002CN1346498A Magnetic materials
04/24/2002CN1346218A Method and apparatus for raising carrier output power of wide band multi-carrier base station
04/23/2002US6377666 Apparatus and method for a PHY transmitter with programmable power mode control in CMOS
04/23/2002US6377111 Configurable electronic circuit
04/23/2002US6377102 Load equalization in digital delay interpolators
04/23/2002US6377089 Output driver
04/23/2002US6377086 Low power dual-voltage sense circuit buffer
04/23/2002US6377080 Dynamic logic circuit
04/23/2002US6377079 Data serializer with slew-rate control
04/23/2002US6377078 Circuit to reduce charge sharing for domino circuits with pulsed clocks
04/23/2002US6377075 High voltage protection circuit on standard CMOS process
04/23/2002US6377073 Structure and method for reduction of power consumption in integrated circuit logic
04/23/2002US6377072 Interface circuit and signal transmission method
04/23/2002US6377071 Composite flag generation for DDR FIFOs
04/23/2002US6377070 In-service programmable logic arrays with ultra thin vertical body transistors
04/23/2002US6377069 Programmable logic device input/output architecture with power bus segmentation for multiple I/O standards
04/23/2002CA2353950C A reconfigurable integrated circuit with integrated debugging facilities for use in an emulation system
04/18/2002WO2002031979A1 Digitally controlled impedance for i/o of an integrated circuit device
04/18/2002US20020044480 Ferroelectric data processing device
04/18/2002US20020044400 Stress-follower circuit configuration
04/18/2002US20020044012 Semiconductor integrated circuit having varactor devices
04/18/2002US20020044010 Semiconductor device provided with noise cut filter
04/18/2002US20020044009 Self-bias adjustment circuit