Patents
Sitemap › H03 - Basic electronic circuitry › H03K - Pulse technique › H03K 19 - Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
Patents for H03K 19 - Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits (41,996)
12/2003
12/30/2003US6670679 Semiconductor device having an ESD protective circuit
12/30/2003US6670659 Ferroelectric data processing device
12/30/2003CA2345570C Programmable circuit with preview function
12/25/2003WO2003107395A2 Protected dual-voltage microcircuit power arrangement
12/25/2003US20030237071 PLD architecture for flexible placement of IP function blocks
12/25/2003US20030237056 Low power buffer implementation
12/25/2003US20030236931 Data transfer control circuitry including fifo buffers
12/25/2003US20030235105 Semiconductor integrated circuit
12/25/2003US20030234996 Circuit and method to match common mode flex impedance and to achieve symmetrical switching voltage outputs of write driver
12/25/2003US20030234675 Limiting amplifier with a power detection circuit
12/25/2003US20030234671 Pulse generation circuit enabling its output pulse cycle to be shortened
12/25/2003US20030234668 Differential high speed CMOS to ECL logic converter
12/25/2003US20030234667 PLDs providing reduced delays in cascade chain circuits
12/25/2003US20030234666 Logic array devices having complex macro-cell architecture and methods facilitating use of same
12/25/2003US20030234664 Data bus
12/25/2003US20030234663 Programmable line terminator
12/25/2003US20030234662 Input circuit
12/25/2003US20030234430 Method and apparatus to make a semiconductor chip susceptible to radiation failure
12/25/2003US20030234427 Semiconductor device configured to allow well potential control in accordance with operation mode
12/24/2003WO2003107152A2 Multiple supply voltage dynamic logic
12/24/2003WO2003081833A3 Floating-gate analog circuit
12/24/2003WO2003010631A9 Hierarchical multiplexer-based integrated circuit interconnect architecture for scalability and automatic generation
12/24/2003CN2595080Y Photoelectric coupling unit for promoting inhibition ability of automatic apparatus to switching interfere
12/24/2003CN1463078A Voltage inverter and semiconductor device
12/24/2003CN1463077A Input/output buffer
12/24/2003CN1463076A Correction circuit, delay circuit and annular oscillator circuit
12/24/2003CN1463042A Electronic circuit device and electronic device package
12/24/2003CN1132313C Over-sampling type clock recovery circuit with power consumption reduced and method of regulating clock signal phase position in it
12/24/2003CN1132305C Input amplifier for input signal with steep-side
12/24/2003CN1132247C Pull-up and pull-down circuit
12/23/2003US6668357 Cold clock power reduction
12/23/2003US6667648 Voltage island communications circuits
12/23/2003US6667647 Low power clock distribution methodology
12/23/2003US6667645 Pulsed clock signal transfer circuits with dynamic latching
12/23/2003US6667641 Programmable phase shift circuitry
12/23/2003US6667637 Dynamic logic circuit with beta controllable noise margin
12/23/2003US6667636 DSP integrated with programmable logic based accelerators
12/23/2003US6667635 FPGA lookup table with transmission gate structure for reliable low-voltage operation
12/23/2003US6667633 Multiple finger off chip driver (OCD) with single level translator
12/23/2003US6667520 SEU hard majority voter for triple redundancy
12/18/2003WO2003105345A2 Programmable logic device having heterogeneous programmable logic blocks
12/18/2003WO2003105230A1 Buffer, buffer operation and method of manufacture
12/18/2003WO2003105227A2 Data carrier comprising an integrated circuit with an esd protection circuit
12/18/2003WO2003105193A2 Low-leakage integrated circuits and dynamic logic circuits
12/18/2003WO2003104949A2 Methods and apparatus for composing an identification number
12/18/2003WO2003061122A3 Differential amplifier circuit for regenerating complementary digital signals
12/18/2003WO2003043191A3 Lvds driver for small supply voltages
12/18/2003WO2002080179A3 Digital leakage compensation circuit
12/18/2003WO2002075926B1 Antifuse reroute of dies
12/18/2003US20030233622 Method and apparatus for an asynchronous pulse logic circuit
12/18/2003US20030231713 Complement reset buffer
12/18/2003US20030231441 Protected dual-voltage microcircuit power arrangement
12/18/2003US20030231046 High voltage level shifting IC with under-ground voltage swing withstanding capability
12/18/2003US20030231044 Thin gate oxide output drive
12/18/2003US20030231034 Driver circuit connected to pulse shaping circuitry and method of operating same
12/18/2003US20030231033 Driver circuit connected to a switched capacitor and method of operating same
12/18/2003US20030231031 Low-voltage current mode logic circuits and methods
12/18/2003US20030231030 Virtual Ground Circuit
12/17/2003EP1372156A2 Data output driver and data output method for minimizing data output time variations caused by data patterns
12/17/2003EP1371199A2 Line driver with slew-rate control
12/17/2003EP0960374B1 Internal bus system for dfps, building blocks with two dimensional or multidimensional programmable cell structures to handle large amounts of data involving high networking requirements
12/17/2003EP0780037B1 A method for testing an electronic circuit by logically combining clock signals, and an electronic circuit provided with facilities for such testing
12/17/2003CN1462507A 可重新配置的逻辑器件 Reconfigurable logic device
12/16/2003US6665354 Differential input receiver and method for reducing noise
12/16/2003US6664842 FET active load and current source
12/16/2003US6664823 Inverter output circuit
12/16/2003US6664821 Line driver with current source output and low sensitivity to load variations
12/16/2003US6664815 Output driver circuit with current detection
12/16/2003US6664814 Output driver for an integrated circuit
12/16/2003US6664813 Pseudo-NMOS logic having a feedback controller
12/16/2003US6664810 Multi-level programmable voltage control and output buffer with selectable operating voltage
12/16/2003US6664809 Method and system for a CMOS level shifter circuit for converting a low voltage input to a very high-voltage output
12/16/2003US6664807 Repeater for buffering a signal on a long data line of a programmable logic device
12/16/2003US6664148 Integrated circuit device with switching between active mode and standby mode controlled by digital circuit
12/11/2003WO2003103145A1 Output stage resistant against high voltage swings
12/11/2003WO2003103144A1 Level shift circuit, display, and mobile terminal
12/11/2003WO2003103015A2 Reconfigurable integrated circuit
12/11/2003WO2003102960A1 Device for reducing the effects of leakage current within electronic devices
12/11/2003WO2003102790A2 Input/output device having dynamic delay
12/11/2003WO2003010785A3 Superconductive crossbar switch
12/11/2003US20030229878 Process and system for repeater insertion in an IC design
12/11/2003US20030229877 System and method for configuring analog elements in a configurable hardware device
12/11/2003US20030229837 Method and apparatus for testing a logic cell in a semiconductor device
12/11/2003US20030229836 Integrated circuit
12/11/2003US20030229800 Methods and apparatus for composing an identification number
12/11/2003US20030227807 Magnetic logic element and magnetic logic element array
12/11/2003US20030227797 Data output driver and data output method for minimizing data output time variations caused by data patterns
12/11/2003US20030227403 Size-reduced majority circuit
12/11/2003US20030227320 Buffer, buffer operation and method of manufacture
12/11/2003US20030227319 Current switching circuit
12/11/2003US20030227316 Level conversion circuit converting logic level of signal
12/11/2003US20030227315 Level shifting circuit
12/11/2003US20030227314 Semiconductor device with interface circuitry having operating speed during low voltage mode improved
12/11/2003US20030227304 Semiconductor integrated circuit device
12/11/2003US20030227302 Low current wide VREF range input buffer
12/11/2003US20030227298 Method and apparatus for low latency distribution of logic signals
12/11/2003US20030227297 Output buffer circuit
12/11/2003US20030227296 Skewed bus driving method and circuit
12/11/2003US20030227295 Output buffer circuit for excessive voltage protection
12/11/2003US20030227034 Buffer, buffer operation and method of manufacture
1 ... 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 ... 420