| Patents for H03K 19 - Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits (41,996) |
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| 02/10/1998 | US5717342 Output buffer incorporating shared intermediate nodes |
| 02/10/1998 | US5717324 Intermediate potential generation circuit |
| 02/05/1998 | WO1998005125A1 Voltage controlled variable current reference |
| 02/05/1998 | DE19726080A1 Identification circuit for synchronising word in serial data stream |
| 02/05/1998 | CA2261733A1 Voltage controlled variable current reference |
| 02/04/1998 | EP0822663A2 Separate set/reset paths for time critical signals |
| 02/04/1998 | EP0822662A2 Interface circuit |
| 02/04/1998 | CN1172565A Coupling arrangement in terminating circuit |
| 02/04/1998 | CN1172380A Level shifter |
| 02/03/1998 | US5714904 High speed serial link for fully duplexed data communication |
| 02/03/1998 | US5714893 Signal transmission circuit |
| 02/03/1998 | US5714892 Three state logic input |
| 02/03/1998 | US5714890 Programmable logic device with fixed and programmable memory |
| 02/03/1998 | US5714872 Telecommunication terminal with voltage controller having a phase-shifting component and a feedback path |
| 02/03/1998 | US5714852 Three state switch detection using current sensing |
| 01/29/1998 | DE4336883C2 Ausgangstreiberschaltung Output driver circuit |
| 01/29/1998 | DE19727817A1 Threshold voltage control circuit for semiconductor device |
| 01/29/1998 | DE19631911A1 Charge feedback differential logic circuit, e.g. for VLSI technology and multimedia system |
| 01/28/1998 | EP0821484A1 High voltage tolerance output stage |
| 01/28/1998 | EP0650615B1 A fault-tolerant computer system |
| 01/27/1998 | US5712826 Apparatus and a method for embedding dynamic state machines in a static environment |
| 01/27/1998 | US5712790 Method of power reduction in pla's |
| 01/27/1998 | US5712752 Input/output protecting circuit and a protection element |
| 01/27/1998 | US5712586 Semiconductor integrated system comprising an output voltage level-selecting circuit |
| 01/27/1998 | US5712585 Sysem for distributing clock signals |
| 01/27/1998 | US5712584 Synchronous stress test control |
| 01/27/1998 | US5712579 Deskewed clock distribution network with edge clock |
| 01/27/1998 | US5712578 PLA architecture having improved clock signal to output timing using a type-I domino and plane |
| 01/27/1998 | US5712556 Intermediate potential generating circuit having output stabilizing circuit |
| 01/22/1998 | WO1998002965A1 Failsafe interface circuit |
| 01/22/1998 | CA2260068A1 Failsafe interface circuit |
| 01/21/1998 | EP0820147A2 A dynamic logic circuit |
| 01/21/1998 | EP0819340A1 Logic cell and routing architecture in a field programmable gate array |
| 01/21/1998 | EP0819339A1 Distortion compensation for a capacitively loaded follower |
| 01/20/1998 | US5710867 Method for parallel processing of fuzzy logic inference rules and corresponding circuit architecture with fuzzy inputs and outputs |
| 01/20/1998 | US5710516 Input logic signal buffer circuits |
| 01/15/1998 | WO1998001966A1 Semiconductor integrated circuit for communication and battery saving method for the same |
| 01/15/1998 | DE19628270A1 Störsichere Schnittstellenschaltung Interference-free interface circuit |
| 01/14/1998 | EP0818891A2 Programmable logic arrays |
| 01/14/1998 | EP0818786A2 CMOS circuit composed of CMOS circuitblocs which are arranged according bitparallel datapaths |
| 01/14/1998 | EP0818735A2 Input buffer circuit coping with high-frequency clock signal |
| 01/14/1998 | EP0818734A2 Switchable bus driver termination resistance |
| 01/14/1998 | EP0818080A1 Output characteristics stabilization of cmos devices |
| 01/14/1998 | CN1170280A Protection circuit |
| 01/13/1998 | US5708608 High-speed and low-noise output buffer |
| 01/13/1998 | US5708550 ESD protection for overvoltage friendly input/output circuits |
| 01/13/1998 | US5708420 Voltage detection circuit compensated in technology and temperature |
| 01/13/1998 | US5708389 Integrated circuit employing quantized feedback |
| 01/13/1998 | US5708384 Computational circuit |
| 01/13/1998 | US5708374 Self-timed control circuit for self-resetting logic circuitry |
| 01/13/1998 | US5707886 Process for providing electrostatic discharge protection to an integrated circuit output pad |
| 01/07/1998 | EP0817441A2 Integrated circuit chip with adaptive input-output port |
| 01/07/1998 | EP0817388A2 Logical circuit capable of uniformizing output delays for different inputs |
| 01/07/1998 | EP0817387A1 Voltage-level shifter |
| 01/07/1998 | EP0817386A1 Voltage-level shifter |
| 01/07/1998 | EP0817385A1 Voltage-level shifter |
| 01/07/1998 | EP0817384A2 Square-law clamping circuit |
| 01/07/1998 | EP0817383A2 Driver circuit |
| 01/07/1998 | EP0817382A1 System for switching between stand by and wake up for a data processing unit and an analog switch |
| 01/07/1998 | EP0817379A2 Apparatus and method for digital data recovery |
| 01/07/1998 | EP0707759B1 Semiconductor device |
| 01/07/1998 | CN1169799A Electrostatic discharge circuit for high speed, high voltage cricuit |
| 01/06/1998 | US5706323 Dynamic 1-of-2N logic encoding |
| 01/06/1998 | US5706294 Method of finding DC test point of an integrated circuit |
| 01/06/1998 | US5706289 Data module with variable data word length for a serial multiplex data system |
| 01/06/1998 | US5706156 Semiconductor device having an ESD protective circuitry |
| 01/06/1998 | US5705957 Temperature-compensated piezoelectric oscillator |
| 01/06/1998 | US5705947 Clock generator |
| 01/06/1998 | US5705946 Low power low voltage level shifter |
| 01/06/1998 | US5705941 Output driver for use in semiconductor integrated circuit |
| 01/06/1998 | US5705940 Digital logic gate |
| 01/06/1998 | US5705939 Programmable logic array integrated circuits with segmented, selectively connectable, long interconnection conductors |
| 01/06/1998 | US5705938 Programmable switch for FPGA input/output signals |
| 01/02/1998 | DE19727424A1 Input buffer for solid state memories |
| 12/31/1997 | WO1997050177A1 Circuit for partially reprogramming an operational programmable logic device |
| 12/31/1997 | WO1997050176A1 Multiple logic family compatible output driver |
| 12/30/1997 | US5703884 Scanning pass test circuit |
| 12/30/1997 | US5703825 Semiconductor integrated circuit device having a leakage current reduction means |
| 12/30/1997 | US5703812 Multi-bit data output buffer for semiconductor memory device |
| 12/30/1997 | US5703811 Data output buffer circuit of semiconductor memory device |
| 12/30/1997 | US5703522 Switched substrate bias for MOS-DRAM circuits |
| 12/30/1997 | US5703517 Power reduction in a temperature compensating transistor circuit |
| 12/30/1997 | US5703508 Repeater with threshold modulation |
| 12/30/1997 | US5703501 Apparatus and method for precharging a bus to an intermediate level |
| 12/30/1997 | US5703500 Threshold voltage scalable buffer with reference level |
| 12/30/1997 | US5703498 Programmable array clock/reset resource |
| 12/30/1997 | US5703497 Current source responsive to supply voltage variations |
| 12/30/1997 | US5703496 Method and apparatus for limiting the slew rate of output drivers by selectively programming the threshold voltage of flash cells connected thereto |
| 12/30/1997 | US5703416 Electromagnetic compatibility for integrated circuit pins and internal nodes |
| 12/29/1997 | EP0814516A1 Semiconductor logic element and device using it |
| 12/29/1997 | EP0702860B1 Overvoltage protection |
| 12/23/1997 | US5701136 Liquid crystal display driver with threshold voltage drift compensation |
| 12/23/1997 | US5701096 Charge-pump type booster circuit |
| 12/23/1997 | US5701094 Logic circuits for wave pipelining |
| 12/23/1997 | US5701093 Adiabatic MOS logic and power supplying method and apparatus |
| 12/23/1997 | US5701092 OR array architecture for a programmable logic device |
| 12/23/1997 | US5701091 Routing resources for hierarchical FPGA |
| 12/23/1997 | US5701090 Data output circuit with reduced output noise |
| 12/23/1997 | US5701072 Integrated circuit output driver systems including multiple power and ground lines |
| 12/18/1997 | WO1997048184A1 High voltage-tolerant low voltage input/output cell |