| 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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| 05/29/1990 | US4930097 Architecture for an improved performance of a programmable logic device |
| 05/29/1990 | US4929911 Push-pull output circuit having three transistors |
| 05/29/1990 | US4929907 For high output swing in pulse generators |
| 05/29/1990 | US4929853 Input translating circuit for CMOS device |
| 05/29/1990 | US4929852 TTL to CMOS input buffer circuit |
| 05/29/1990 | CA1269726A1 Semi-conductor integrated circuits/systems |
| 05/23/1990 | EP0369921A2 Identification of defects in emitter-coupled logic circuits |
| 05/23/1990 | EP0369405A2 Bus driver integrated circuit and a clocked inverter for use therein |
| 05/23/1990 | EP0369055A1 Noise signal compensation circuit |
| 05/23/1990 | EP0368859A1 Programmable circuits. |
| 05/22/1990 | US4928025 Emitter coupled logic circuit |
| 05/22/1990 | US4928024 Referenceless ECL logic circuit |
| 05/22/1990 | US4928023 Improved output buffer having reduced noise characteristics |
| 05/22/1990 | CA1269422A1 Circuit arrangement for driving a ic-module with digital signals |
| 05/22/1990 | CA1269421A1 Oscillation-free, short-circuit protection circuit |
| 05/16/1990 | EP0368742A1 Digital amplifier and integrated circuit including such |
| 05/16/1990 | EP0368524A1 Output buffer circuit |
| 05/16/1990 | EP0367791A1 A novel family of noise-immune logic gates and memory cells |
| 05/15/1990 | US4926367 Method and apparatus for programmable optical crossbar logic array with decoders |
| 05/15/1990 | US4926071 Compound semiconductor integrated circuit compatible standard logic signals |
| 05/15/1990 | US4926070 Voltage level converting circuit |
| 05/15/1990 | US4926069 Bi-MOS circuit capable of high speed operation with low power consumption |
| 05/15/1990 | US4926065 Method and apparatus for coupling an ECL output signal using a clamped capacitive bootstrap circuit |
| 05/09/1990 | EP0367612A2 Load controlled ECL transient driver |
| 05/09/1990 | EP0367512A2 Dialer with internal option select circuit programmed with externally hardwired address |
| 05/09/1990 | EP0366656A1 Connection network for adjustable circuit connection, in particular programmable circuits. |
| 05/08/1990 | US4924440 MOS gate array devices |
| 05/08/1990 | US4924439 Semiconductor integrated circuit |
| 05/08/1990 | US4924120 Low noise output circuit |
| 05/08/1990 | US4924119 Electrically programmable erasable inverter device with deprogramming limitation |
| 05/08/1990 | US4924118 Programmable logic array with interfacial plane |
| 05/08/1990 | US4924117 Logic circuit having an error detection function |
| 05/08/1990 | US4924116 Feedback source coupled FET logic |
| 05/02/1990 | EP0366489A2 Nand gate circuits |
| 05/02/1990 | EP0366424A2 Method for driving a PNPN semiconductor device |
| 05/02/1990 | EP0366403A2 A semiconductor memory device |
| 05/02/1990 | EP0366294A2 TTL-ECL level converting circuit |
| 05/02/1990 | EP0366083A2 Integrated circuit having output circuit |
| 05/02/1990 | EP0365733A1 Reprogrammable logic fuse based on a 6-device SRAM cell for logic arrays |
| 05/02/1990 | EP0191842B1 Assist circuit for a data bus in a data processing system |
| 05/01/1990 | US4922458 Output buffer circuit |
| 05/01/1990 | US4922441 Gate array device having a memory cell/interconnection region |
| 05/01/1990 | US4922140 CMOS/NMOS integrated circuit with supply voltage delay variation compensation |
| 05/01/1990 | US4922138 Scan circuit using a plural bootstrap effect for forming scan pulses |
| 05/01/1990 | US4922137 Programmable sequence generator |
| 05/01/1990 | US4922136 Master slice integrated circuit having high and low speed unit cells |
| 05/01/1990 | US4922135 GaAs MESFET logic circuits including push pull output buffers |
| 05/01/1990 | CA1268519A1 Power supply adapter systems |
| 04/26/1990 | DE3834781A1 D-type flip flop with exclusive- OR input logic |
| 04/25/1990 | EP0365332A2 Three input logic gate circuit |
| 04/25/1990 | EP0365331A1 ECL to CMOS converter |
| 04/25/1990 | EP0364925A1 Semiconductor integrated circuit having i/o terminals allowing independent connection test |
| 04/24/1990 | US4920515 Programmable logic array having an improved testing arrangement |
| 04/24/1990 | US4920287 Output buffer having reduced electric field degradation |
| 04/24/1990 | US4920286 Method and circuitry for compensating for negative internal ground voltage glitches |
| 04/24/1990 | US4920284 CMOS level converter circuit with reduced power consumption |
| 04/24/1990 | US4920283 High speed, low noise integrated circuit |
| 04/24/1990 | US4920282 Dynamic latch circuit for preventing short-circuit current from flowing during absence of clock pulses when under test |
| 04/24/1990 | CA1268255A1 Field-programmable device with buffer between programmable circuits |
| 04/19/1990 | WO1990004233A1 Method of using electronically reconfigurable gate array logic and apparatus formed thereby |
| 04/18/1990 | EP0363985A2 Power amplifier circuit for digital integrated circuits |
| 04/18/1990 | EP0363626A2 Digital signal level conversion circuit arrangement |
| 04/18/1990 | EP0363505A1 Method and circuit for increasing output impedance to a preset value during switching in a CMOS integrated power amplifier |
| 04/17/1990 | US4918641 High-performance programmable logic device |
| 04/17/1990 | US4918563 ECL gate array semiconductor device with protective elements |
| 04/17/1990 | US4918440 Programmable logic cell and array |
| 04/17/1990 | US4918339 Data output circuit |
| 04/17/1990 | US4918336 Capacitor coupled push pull logic circuit |
| 04/17/1990 | US4918334 Bias voltage generator for static CMOS circuits |
| 04/17/1990 | US4918332 TTL output driver gate configuration |
| 04/17/1990 | US4918331 Logic circuits with data resynchronization |
| 04/17/1990 | US4918329 Data transmission system |
| 04/17/1990 | US4918328 Apparatus and method for generating a step voltage waveform |
| 04/17/1990 | CA1267940A1 Temperature compensation for semiconductor logic gates |
| 04/11/1990 | EP0363298A2 Current switch logic circuit with controlled output signal levels |
| 04/11/1990 | EP0363189A2 Three state emitter coupled logic circuit with a small amount of current consumption |
| 04/11/1990 | EP0363086A2 Mask programmable bus control gate array |
| 04/11/1990 | CN1041232A Arithmetic operater and arithmetic operation circuit |
| 04/10/1990 | US4916385 Inverter circuit |
| 04/10/1990 | US4916337 TTL to CMOS logic level translator |
| 04/10/1990 | US4916336 For a memory device |
| 04/10/1990 | US4916335 Superconducting circuit |
| 04/10/1990 | US4916333 Binary logic level electrical detector namely to prevent the detection of secret codes contained in a memory card |
| 04/10/1990 | US4916332 Timing and supply bias circuit using one capacitor |
| 04/10/1990 | US4916330 Signal level transforming circuit |
| 04/10/1990 | CA1267701A1 Direct coupled semiconductor logic circuit |
| 04/04/1990 | EP0361841A2 Bicmos logic circuit |
| 04/04/1990 | EP0361792A1 Semiconductor device having a reverse bias voltage generator |
| 04/04/1990 | EP0361233A2 Glitch suppression circuit |
| 04/04/1990 | CN1007478B Verical inverter circuit |
| 04/03/1990 | US4914633 Self-timed programmable logic array with pre-charge circuit |
| 04/03/1990 | US4914326 Delay circuit |
| 04/03/1990 | US4914323 Boot-strap type signal generating circuit |
| 04/03/1990 | US4914322 Polarity option control logic for use with a register of a programmable logic array macrocell |
| 04/03/1990 | US4914321 BIMOS level convertor |
| 04/03/1990 | US4914320 Speed-up circuit for NPN bipolar transistors |
| 04/03/1990 | US4914318 Latch circuit for a programmable logic device using dual n-type transistors |
| 03/28/1990 | EP0360540A2 Programmable logic device |
| 03/28/1990 | EP0360525A2 Output buffer circuit having a level conversion function |
| 03/28/1990 | EP0360164A2 Standard cell output driver connection system |