Patents
Patents for H03K 3 - Circuits for generating electric pulses; Monostable, bistable or multistable circuits (23,299)
12/1996
12/24/1996US5587674 Comparator with built-in hysteresis
12/24/1996US5587603 Two-transistor zero-power electrically-alterable non-volatile latch
12/24/1996US5587550 Internally timed, multi-output impulse cartridge
12/19/1996WO1996041417A1 Glitch-free clock enable circuit
12/19/1996WO1996041416A1 Glitch-free clock enable circuit
12/19/1996WO1996041415A1 Detection circuit with hysteresis proportional to the peak input voltage
12/19/1996WO1996041414A1 Circuit for processing an inductive sensor signal
12/19/1996DE19617847A1 Hysteresis system with constant threshold voltage
12/18/1996EP0749207A2 Frequency doubler
12/18/1996EP0749206A2 Latching circuit capable of rapid operation with low electric power
12/18/1996EP0605707B1 Logic cell which can be configured as a transparent latch
12/17/1996US5585997 Hydrogen thyratron modulator
12/17/1996US5585765 Low power RC oscillator using a low voltage bias circuit
12/17/1996US5585764 High-speed voltage controlled oscillator which is insensitive to changes in power supply voltage
12/17/1996US5585754 Integrated digital circuit
12/17/1996US5585751 Frequency control circuit of FM modulator
12/17/1996US5585748 Voltage-frequency converter circuit with temperature compensation
12/17/1996US5585747 High speed low power sense amplifier
12/12/1996WO1996039746A1 Circuit and method for providing programmable hysteresis levels
12/12/1996WO1996039741A1 Low voltage, low power oscillator having voltage level shifting circuit
12/12/1996DE19520690A1 Schaltungsanordnung zur Aufbereitung eines Induktivgebersignals Circuitry for processing a Induktivgebersignals
12/11/1996EP0748053A2 Programmable array interconnect latch
12/10/1996US5583457 Semiconductor integrated circuit device having power reduction mechanism
12/10/1996US5583454 Programmable input/output driver circuit capable of operating at a variety of voltage levels and having a programmable pullup/pulldown function
12/05/1996WO1996038915A1 Macrocell and clock signal allocation circuit for a programmable logic device (pld) enabling pld resources to provide multiple functions
12/05/1996WO1996038913A1 Voltage controlled oscillator including voltage controlled delay circuit with power supply noise isolation
12/05/1996WO1996038909A1 Cmos flip-flop
12/04/1996CN1137199A Flip-flop controller
12/03/1996US5581216 Low jitter voltage controlled oscillator (VCO) circuit
12/03/1996US5581203 Semiconductor read-only VLSI memory
12/03/1996US5581163 Generator of periodic signals
11/1996
11/27/1996EP0744833A2 A flip-flop
11/27/1996EP0744624A2 Winner-take-all circuit
11/26/1996US5578957 Integrated circuit having different power supplies for increased output voltage range while retaining small device geometries
11/26/1996US5578953 Self-resetting status register
11/26/1996US5578952 Fixed-interval timing circuit and method
11/25/1996CA2176786A1 Pseudo random noise sequence code generator and cdma radio communication terminal
11/21/1996WO1996037044A1 Very low noise, wide frequency range phase lock loop
11/21/1996WO1996037043A1 Low noise, low voltage phase lock loop
11/20/1996EP0612376B1 Capacitive discharge ignition system with self-triggering solid state switch
11/20/1996CN2240805Y Large power three-time voltage pulse power source
11/19/1996US5577086 Clock signal generation circuit capable of operating at high speed with high frequency
11/19/1996US5576651 Static/dynamic flip-flop
11/19/1996US5576647 Charge pump for phase lock loop
11/19/1996US5576645 Sample and hold flip-flop for CMOS logic
11/19/1996US5576644 Fast edge triggered self-resetting CMOS receiver with parallel L1/L2 (master/slave) latch
11/19/1996US5576643 Data transfer circuit device
11/19/1996US5576637 Exclusive or circuit
11/13/1996CN1135683A Synchronous waveform coversion circuit
11/12/1996US5574673 Parallel architecture for generating pseudo-random sequences
11/12/1996US5574405 Low noise amplifier/mixer/frequency synthesizer circuit for an RF system
11/07/1996DE19515174A1 Oscillation circuit with reduced power consumption
11/06/1996EP0741453A2 Controlled oscillator circuit for controlling an oscillator for use within a phase-locked loop
11/06/1996EP0741302A2 Trigger pulse generator for analysis of CMOS latch-up
11/06/1996CN1135272A Arrangement for generating high-frequency spike pulse train and corresponding reversed spike pulse train
11/06/1996CN1135118A Ring oscillator with frequency control loop
11/05/1996US5572561 Frequency dividing circuit
11/05/1996US5572168 Frequency synthesizer having dual phase locked loops
11/05/1996US5572156 Control circuit with a level shifter for switching an electronic switch
11/05/1996US5572150 Low power pre-discharged ratio logic
11/05/1996US5572149 Clock regeneration circuit
10/1996
10/31/1996DE19532141C1 Signal generator with output and memory
10/30/1996EP0739551A1 Dual latch clocked lssd and method
10/29/1996US5570067 Micropower RC oscillator having hysteresis produced by switching current sources to a transistor
10/29/1996US5570052 Detection circuit with differential input and hysteresis proportional to the peak input voltage
10/29/1996US5570051 Multiplexed by-passable memory devices with increased speed and improved flip-flop utilization
10/29/1996US5570050 Zero standby current power-up reset circuit
10/24/1996WO1996033495A1 On-chip capacitor
10/23/1996EP0739094A2 High voltage withstanding circuit and voltage level shifter
10/22/1996US5568429 Low power data latch with overdriven clock signals
10/22/1996US5568103 Current control circuit of ring oscillator
10/22/1996US5568100 Synchronous power down clock oscillator device
10/22/1996US5568099 High frequency differential VCO with common biased clipper
10/22/1996US5568077 Latch circuit
10/22/1996US5568076 Method of converting short duration input pulses to longer duration output pulses
10/22/1996US5567995 Multi winding spiral generator
10/17/1996WO1996032775A1 Quartz oscillator device and its adjusting method
10/16/1996EP0738042A1 Low power pre-discharged rationed logic circuit
10/16/1996EP0738041A1 Electronic circuit comprising a comparator
10/16/1996EP0737906A2 A power system and method of providing a supply voltage to a computer
10/15/1996US5566099 Pseudorandom number generator
10/15/1996US5565819 Accurate RC oscillator having modified threshold voltages
10/15/1996US5565817 Ring oscillator having accelerated charging and discharging of capacitors
10/15/1996US5565808 Latch control circuit
10/15/1996US5565803 Digital input threshold switching circuit
10/15/1996US5565802 Semiconductor device with differential amplifier operable at high speed
10/15/1996US5565792 Macrocell with product-term cascade and improved flip flop utilization
10/09/1996EP0736975A1 A comparator circuit
10/09/1996CN2237301Y Pulse generator for body building
10/09/1996CN1132953A High power, high pulse repetition frequency, compact, pulsed laser diode driver
10/08/1996US5563928 Method and apparatus for optimizing the performance of digital systems
10/08/1996US5563554 Voltage controlled oscillator and phase-locked loop circuit
10/08/1996US5563553 Method and apparatus for a controlled oscillation that may be used in a phase locked loop
10/08/1996US5563534 Hysteresis comparator circuit for operation with a low voltage power supply
10/08/1996US5563533 Method and apparatus for a high speed low power comparator using positive feedback
10/08/1996US5563457 Charge line quad pulser
10/03/1996WO1996030821A1 Variable clock generator
10/02/1996EP0735689A2 Monolithic integrated voltage controlled oscillator circuit
10/02/1996EP0735678A2 Monolithically integrated oscillator
10/02/1996EP0735677A1 Oscillator circuit having oscillation frequency independent from the supply voltage value