Patents
Patents for H03K 19 - Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits (41,996)
05/1988
05/17/1988CA1236928A1 Base coupled transistor logic
05/11/1988EP0267017A1 TTL/CMOS compatible input buffer
05/11/1988EP0266919A2 Integrated circuit output buffer
05/11/1988EP0266811A1 Logic voting-circuit
05/10/1988US4743957 Logic integrated circuit device formed on compound semiconductor substrate
05/10/1988US4743782 Solid state monolithic integrated circuit; transformer, transistor, amplifier
05/10/1988US4743781 Dotting circuit with inhibit function
05/05/1988WO1988003291A2 Programmable logic array
05/04/1988EP0266218A2 Transistor-transistor logic circuit with internal delay elements
05/04/1988EP0266112A2 CML bias generator
05/04/1988EP0266065A2 Programmable sequence generator
05/04/1988EP0265666A2 Integrated high gain voltage controlled oscillator
05/04/1988EP0265554A1 Electrically erasable fused programmable logic array
05/04/1988CN87107179A Large area fransducer array electrostatic disckarge protection circuit
05/04/1988CN87105419A Self-timed programmable logic array with pre-charge circuit
05/03/1988US4742471 Method for improving wirability of master-image DCVS chips
05/03/1988US4742383 Multi-function FET masterslice cell
05/03/1988US4742252 Multiple array customizable logic device
04/1988
04/27/1988EP0265290A2 Electrostatic discharge protection network for large area transducer arrays
04/27/1988EP0265047A1 Dual domino CMOS logic circuit, including complementary vectorization and integration
04/27/1988EP0264614A1 Mos fet drive circuit providing protection against transient voltage breakdown
04/27/1988EP0264470A1 Method for digital control of the output signal edge steepness of LSI semiconductor chip power amplifiers designated for use in a computer
04/27/1988EP0173744A4 Functionally redundant logic network architectures with logic selection means.
04/27/1988EP0165975A4 Functionally redundant logic network architectures.
04/26/1988US4740919 Electrically programmable logic array
04/26/1988US4740721 Programmable logic array with single clock dynamic logic
04/26/1988US4740720 Integrated injection logic output circuit
04/26/1988US4740719 Semiconductor integrated circuit device
04/26/1988US4740718 Bi-CMOS logic circuit
04/26/1988US4740717 Switching device with dynamic hysteresis
04/26/1988US4740714 Enhancement-depletion CMOS circuit with fixed output
04/26/1988US4740713 MOS semiconductor integrated circuit in which the production of hot carriers near the drain of a short n channel conductivity type MOS transistor is decreased
04/26/1988US4739633 Monolithic superconductive chip
04/20/1988EP0264334A2 Synchronous array logic circuit
04/19/1988US4739250 Semiconductor integrated circuit device with test circuit
04/19/1988US4739198 Signal output circuit of a push-pull type
04/19/1988US4739195 Mosfet circuit for exclusive control
04/19/1988US4739194 Supergate for high speed transmission of signals
04/19/1988US4739193 Drive circuit with limited signal transition rate for RFI reduction
04/19/1988CA1235462A1 Gallium arsenide differential amplifier with closed loop bias stabilization
04/13/1988EP0263164A1 Multiconfigurable interface circuit
04/12/1988US4737670 Delay control circuit
04/12/1988US4737667 Driving circuitry for a MOSFET having a source load
04/12/1988US4737666 Integrated circuit semiconductor device with reduced power dissipation in a power-down mode
04/12/1988US4737665 Adjustable speed up circuit for TTL-type gates
04/12/1988US4737664 Logic gates realized in differential cascode ECL technology
04/12/1988US4737663 Current source arrangement for three-level emitter-coupled logic and four-level current mode logic
04/07/1988WO1988002580A1 Schottky diode logic for e-mode fet/d-mode fet vlsi circuits
04/07/1988DE3631847A1 Integrated circuit device
04/06/1988EP0263078A2 Logic interface circuit with high stability and low rest current
04/06/1988EP0263006A1 Differential circuit
04/06/1988EP0262412A1 Load-adapted CMOS clock generator
04/06/1988EP0262156A1 Cmos voltage translator
04/05/1988US4736395 Logic circuit having a test data loading function
04/05/1988US4736125 Unbuffered TTL-to-ECL translator with temperature-compensated threshold voltage obtained from a constant-current reference voltage
04/05/1988US4736123 MOS logic input circuit having compensation for fluctuations in the supply voltage
04/05/1988US4736121 Charge pump circuit for driving N-channel MOS transistors
04/05/1988US4736119 Dynamic CMOS current surge control
03/1988
03/30/1988EP0261859A2 Integrated electronic circuit and method
03/30/1988EP0261620A2 Circuit arrangement and bus circuit with a large bandwidth, and a component for a broadband switching network
03/30/1988EP0261528A1 A logic circuit
03/29/1988US4734593 CML bias generator
03/23/1988EP0260474A1 Power supply adapter systems
03/23/1988EP0260389A2 Off-chip driver circuits
03/22/1988US4733377 Asynchronous semiconductor memory device
03/22/1988US4733365 Logic arithmetic circuit
03/22/1988US4733288 Gate-array chip
03/22/1988US4733110 BICMOS logical circuits
03/22/1988US4733108 On-chip bias generator
03/22/1988US4733105 CMOS output circuit
03/17/1988DE3630605A1 CMOS semiconductor arrangement as EXOR-NOR circuit, particularly as chip for a CMOS-type full adder stage
03/16/1988EP0260033A2 Semiconductor integrated circuits
03/16/1988EP0259861A1 Buffer circuit operable with reduced power consumption
03/16/1988CN87106288A Transistor logic coupling circuit in reverse operation
03/15/1988US4731553 CMOS output buffer having improved noise characteristics
03/15/1988US4731552 Boost signal generator with bootstrap means
03/15/1988US4731528 Failsafe logic circuit wherein the phototransistor of a preceding optocoupler is connected in series with the photodiode of a succeeding optocoupler
03/09/1988EP0258808A2 Complementary mos integrated circuit
03/09/1988EP0258653A2 Dynamic programmable logic arrays with NOR-NOR structure implemented in C-MOS technology
03/09/1988EP0258627A2 Logic level control for current switch emitter follower logic
03/08/1988US4730132 Semiconductor device having bipolar transistor and insulated gate field effect transistor with two potential power source
03/08/1988US4730130 Writable array logic
03/08/1988US4730129 Integrated circuit having fuse circuit
03/08/1988US4730122 Power supply adapter systems
03/02/1988EP0257926A2 Electronic arrays having thin film line drivers
03/02/1988EP0257437A2 Master slice type integrated circuit
03/02/1988EP0257023A1 Electrically erasable programmable logic array (eepla)
03/01/1988US4729007 Merged bipolar/field-effect transistors
03/01/1988US4728827 Static PLA or ROM circuit with self-generated precharge
03/01/1988US4728824 Control circuit of a plurality of STL type logic cells in parallel
03/01/1988US4728823 Logic circuit testable as an inverter pair and operable as a flip-flop
03/01/1988US4728822 Data processing system with improved output function
03/01/1988US4728821 Source follower current mode logic cells
03/01/1988US4728818 Emitter function logic with concurrent, complementary outputs
02/1988
02/24/1988EP0256918A1 Temperature compensated BFL logic gate
02/24/1988EP0256641A2 Method and apparatus for transferring information by utilizing electron beam
02/24/1988EP0256336A2 A programmable logic array
02/23/1988US4727465 Drive circuit for N-channel power MOS transistors of push-pull stages
02/23/1988US4727271 Apparatus for increasing the input noise margin of a gate
02/23/1988US4727269 Temperature compensated sense amplifier