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)
06/1991
06/09/1991CA2046280A1 Programmable logic device
06/05/1991EP0430653A2 Diode load ECL circuit
06/05/1991EP0430187A2 Digital circuit with switching stages of the complementary MOS type
06/05/1991EP0430147A2 Semiconductor gate array device compatible with ECL signals and/or TTL signals
06/05/1991EP0429695A1 Control apparatus, particulary for controlling functions of a vehicle
06/05/1991EP0211866B1 Integrated circuit having a variably boosted node
06/04/1991US5021693 Control circuit for floating gate four-quadrant analog multiplier
06/04/1991US5021691 Level conversion circuit having capability of supplying output signal with controlled logical level
06/04/1991US5021690 Programmable logic array apparatus
06/04/1991US5021689 Multiple page programmable logic architecture
06/04/1991US5021687 High speed inverting hysteresis TTL buffer circuit
06/04/1991US5021686 Logic circuit
06/04/1991US5021685 Input buffer circuit having a resistor for reducing through-current and a capacitor for preventing delay
06/04/1991US5021684 Process, supply, temperature compensating CMOS output buffer
05/1991
05/30/1991WO1991007757A1 Sense amplifier control circuit
05/28/1991US5019736 Programmable logic cell and array
05/28/1991US5019729 TTL to CMOS buffer circuit
05/28/1991US5019728 High speed CMOS backpanel transceiver
05/28/1991US5019727 Semiconductor integrated circuit having a decoding and level shifting function
05/28/1991US5019726 BiCMOS ECL-to-CMOS conversion circuit
05/28/1991US5019725 Input circuit
05/28/1991US5019724 Noise tolerant input buffer
05/28/1991US5019720 Integrated circuit driver for serial bus having output overvoltage protection
05/22/1991EP0428504A2 Programmable logic device with programming verification means and method therefor
05/22/1991EP0428503A2 Programmable logic device with programmable output selection means
05/22/1991EP0428300A2 Programmable logic array apparatus
05/21/1991US5018147 Bit mask generator
05/21/1991US5018107 Semiconductor memory device
05/21/1991US5018103 Read-only memory for a gate array arrangement
05/21/1991US5018000 For preventing malfunction due to alpha-radiation from radioactive material contained in packaging material
05/21/1991US5017997 Integrated circuit with high output current I2 L transistor
05/21/1991US5017994 Semiconductor circuit
05/21/1991US5017858 Constant-current regulated power circuit
05/21/1991US5017817 Basic circuitry particularly for construction of multivalued logic systems
05/21/1991US5017813 Input/output module with latches
05/21/1991US5017812 Combined ECL-to-TTL translator and decoder
05/21/1991US5017811 CMOS TTL input buffer using a ratioed inverter with a threshold voltage adjusted N channel field effect transistor
05/21/1991US5017810 Input switching device used in a logic MOS integrated circuit
05/21/1991US5017809 Method and apparatus for program verification of a field programmable logic device
05/21/1991US5017808 BI-MOS logic circuit having a switch circuit for discharging electrical charge accumulated in a parasitic capacitor
05/21/1991US5017807 Output buffer having capacitive drive shunt for reduced noise
05/21/1991CA1284359C Dynamic logic network
05/16/1991WO1991007015A1 Programmable logic cell and array
05/16/1991DE4035405A1 Programmable logic system with several AND-planes - has single OR-plane common to all AND-planes to provide OR-operation
05/14/1991US5015889 Schottky enhanced CMOS output circuit
05/14/1991US5015888 Circuit and method of generating logic output signals from an ECL gate to drive a non-ECL gate
05/14/1991US5015887 A-B buffer circuit with TTL compatible output drive
05/14/1991US5015885 Reconfigurable programmable interconnect architecture
05/14/1991US5015884 Multiple array high performance programmable logic device family
05/14/1991US5015882 Compound domino CMOS circuit
05/14/1991US5015881 High speed decoding circuit with improved AND gate
05/14/1991US5015880 CMOS driver circuit
05/14/1991US5015874 Status holding circuit and logic circuit using the same
05/14/1991CA1284234C Apparatus including resonant-tunneling device having multiple-peak current-voltage characteristics
05/08/1991EP0426655A2 Programmable logic device with configurable output enable means
05/08/1991EP0426547A2 Bi-CMOS circuit
05/08/1991EP0426526A1 Semicustom integrated logic circuit comprising at least one amplifier
05/08/1991EP0426430A2 Controllable delay logic circuit for providing variable delay time
05/08/1991EP0426283A2 Input row drivers for programmable logic devices
05/08/1991EP0426282A2 Three transistor EEPROM cell
05/08/1991EP0425951A2 ECL cutoff driver circuit with reduced standby power dissipation
05/08/1991EP0425838A1 Source-coupled FET logic type output circuit
05/07/1991US5013941 TTL to ECL/CML translator circuit
05/07/1991US5013940 Multi stage slew control for an IC output circuit
05/07/1991US5013939 Thin-film transistor array
05/07/1991US5013938 ECL cutoff driver circuit with reduced stanby power dissipation
05/07/1991US5013937 Complementary output circuit for logic circuit
05/07/1991US5013936 BiCMOS logic circuit using complementary bipolar transistors having their emitters connected together
05/02/1991EP0425063A1 MESFET logic circuit operable over a wide temperature range
05/02/1991EP0424589A1 Self-referenced current switch logic circuit with a push-pull output buffer
05/01/1991CN1051109A Digital binary to ternary converter circuit
04/1991
04/30/1991US5012185 Semiconductor integrated circuit having I/O terminals allowing independent connection test
04/30/1991US5012137 ECL-CMOS converter
04/30/1991US5012136 High speed ECL to CMOS translator having reduced power consumption
04/30/1991US5012135 Logic gates with a programmable number of inputs
04/30/1991US5012134 DC bootstrapped unity gain buffer
04/30/1991US5012129 Line driver
04/30/1991US5012128 High speed push-pull driver having current mirror pull-down
04/24/1991EP0424222A1 Logic integrated circuit with controllable transition time
04/24/1991EP0423965A1 An ECL to TTL/CMOS translator using a single power supply
04/24/1991EP0423940A2 A logic circuit
04/24/1991CN1050942A Cmos driver circuit
04/23/1991US5010512 Neural network having an associative memory that learns by example
04/23/1991US5010260 Integrated circuit furnishing a segmented input circuit
04/23/1991US5010259 Voltage boosting circuit and operating method thereof
04/23/1991US5010258 Programable logic array using one control clock signal
04/23/1991US5010257 BICMOS logic circuit with full swing operation
04/23/1991US5010256 Gate output driver using slew-rate control
04/18/1991WO1991005408A1 Injector control
04/17/1991EP0422912A2 Semiconductor integrated circuit device having test circuit
04/17/1991EP0422391A2 CMOS driver circuit
04/17/1991EP0151633B1 An interruptible voltage-controlled oscillator
04/17/1991CN1012409B Bus transmitter having controlled trapezoidal slew rate
04/16/1991US5008904 Synchronizer using clock phase extrapolation
04/16/1991US5008569 High-speed dynamic CMOS circuit and precharge generator
04/16/1991US5008568 CMOS output driver
04/16/1991US5008567 Signal generating circuit free from malfunction based on noise
04/16/1991US5008565 High-impedance FET circuit
04/11/1991DE3932792A1 Injektorsteuerung Injector
04/10/1991EP0421857A1 Masterslice peripheral electronic circuit
1 ... 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 ... 420