Patents
Sitemap › H03 - Basic electronic circuitry › H03K - Pulse technique › H03K 3 - Circuits for generating electric pulses; Monostable, bistable or multistable circuits
Patents for H03K 3 - Circuits for generating electric pulses; Monostable, bistable or multistable circuits (23,299)
02/1992
02/04/1992US5086236 Synchronizing circuit of two clock signals
01/1992
01/29/1992EP0468210A2 Circuit for driving a floating circuit in response to a digital signal
01/28/1992US5084685 Microcomputer having an integrated RC oscillator with programmable frequency
01/22/1992EP0467640A2 A method of simulating the state of a linear feedback shift register
01/22/1992EP0467352A2 Multi-compatible input stage particularly for logic gates in integrated circuits
01/22/1992EP0467273A2 Master-slave type flip-flop circuit
01/21/1992US5083093 Circuit for coupling energy to pulse forming network or capacitor
01/21/1992US5083049 Asynchronous circuit with edge-triggered inputs
01/15/1992EP0466247A1 Stable low-dissipation reference circuit
01/14/1992US5081429 Voltage controlled oscillator with controlled load
01/14/1992US5081428 Voltage controlled oscillator having 50% duty cycle clock
01/14/1992US5081377 Latch circuit with reduced metastability
01/14/1992US5081370 Type "b" flip-flop
01/09/1992DE4120430A1 HV coaxial cable suitable for pulsed current - has sleeve surfaces and retaining collar forming contacts which can serve as plug
01/08/1992EP0465065A2 Circuit for coupling energy to pulse forming network or capacitor
01/08/1992EP0464746A2 Easily and quickly testable master-slave flipflop circuit
01/08/1992EP0464524A1 Current-switching type logic circuit
01/08/1992EP0464245A1 Circuit arrangement for a level converter from TTL input signals to ECL output signals
01/07/1992US5079733 Pseudo-random sequence generator arrangement
01/07/1992US5079689 Pulse-type electric supply for a load equipped with means for diverting the electric power liable to be reflected by the load
01/07/1992US5079452 High speed ECL latch with clock enable
01/07/1992US5079450 Self-latching logic gate for use in programmable logic array circuits
01/07/1992US5079443 Voltage comparator circuit having hysteresis characteristics of narrow range of voltage
01/07/1992US5079440 Apparatus for generating computer clock pulses
01/07/1992US5079439 Noise rejecting TTL to CMOS input buffer
01/02/1992EP0463854A1 Clocked driver circuit
01/02/1992EP0463682A1 Latch circuit
12/1991
12/31/1991US5077555 Input signal conditioning for microcomputer
12/31/1991US5077530 Low-voltage modulator for circular induction accelerator
12/31/1991US5077491 Low standby current comparator having a zero temperature coefficient with hysterisis
12/24/1991US5075642 Oscillator circuit
12/24/1991US5075640 Phase locked loop circuit responding to supplied signal frequency
12/24/1991US5075581 Ecl to ttl voltage level converter using cmos and bicmos circuitry
12/24/1991US5075578 Input buffer regenerative latch
12/24/1991US5075575 Externally synchronized programmable device
12/24/1991US5075574 Differential cascode current switch (dccs) logic circuit family with input diodes
12/24/1991US5075570 Switching state retention circuit having a feedback loop stabilizing capacitance
12/24/1991CA1293531C Asynchronous marx generator utilizing photo-conductive semiconductor switches
12/18/1991EP0461904A2 An improved semiconductor read-only VLSI memory
12/17/1991US5073909 Method of simulating the state of a linear feedback shift register
12/17/1991US5073730 Current transient reduction for vlsi chips
12/12/1991WO1991019354A1 Hysteresis circuit
12/12/1991DE4114363A1 Power control circuit for MOSFET with source load - has frequency of pulse oscillator feeding boot strap driver reduced for higher widths
12/11/1991EP0461041A2 Flip-flop circuit
12/10/1991US5072197 Ring oscillator circuit having improved frequency stability with respect to temperature, supply voltage, and semiconductor process variations
12/10/1991US5072191 High-voltage pulse generating circuit, and discharge-excited laser and accelerator containing such circuit
12/10/1991US5072133 Method and apparatus for increasing resistance of bipolar buried layer integrated circuit devices to single-event upsets
12/10/1991US5072132 Vsli latch system and sliver pulse generator with high correlation factor
12/03/1991US5070311 Integrated circuit with adjustable oscillator with frequency independent of the supply voltage
12/03/1991US5070257 Circuitry for controlled rate of power application to CMOS microcircuits
12/03/1991US5070254 Pulse generators with constant mark/space ratio and small phase modulation jitter
11/1991
11/28/1991WO1991018447A1 BASIC CELL FOR BiCMOS GATE ARRAY
11/27/1991EP0458044A2 Evaluation circuit for signals coming from a signal source
11/26/1991US5068881 Scannable register with delay test capability
11/26/1991US5068872 Apparatus and method for short cycling sequences of a p-code generator
11/26/1991US5068551 Apparatus and method for translating ECL signals to CMOS signals
11/26/1991US5068550 ECL-TTL signal level converter
11/19/1991US5066929 Circuit for producing four indications on a bicolor light emitting diode having two leads
11/19/1991CA1292290C Integrated nmos-circuit arrangement
11/13/1991EP0456399A2 Logic module with configurable combinational and sequential blocks
11/13/1991EP0390859A4 Low power voltage clamp circuit
11/12/1991US5065054 Input buffer with noise filter for eliminating short-pulse-width noise
11/12/1991CA1292045C Method of and apparatus for radio-frequency generation in resonator tank circuits excited by sequential pulses of alternately opposite polarity
11/06/1991EP0455428A2 Programmable logic device
11/06/1991EP0455298A1 Electrically controllable oscillator circuit and electrically controllable filter arrangement comprising said circuit
11/05/1991US5063312 Delay circuit with adjustable delay
11/05/1991US5063311 Programmable time delay circuit for digital logic circuits
11/05/1991US5063305 Current mirror amplifier circuit
11/05/1991US5063302 Wide band trigger system having switchable signal paths for extending the effective frequency range
10/1991
10/30/1991EP0454609A2 VLSI chip circuit having a reduced current transient
10/30/1991EP0454135A2 MOS type input circuit
10/30/1991EP0454128A2 Electrical apparatus particularly useful as an electromagnetic pulse simulator
10/30/1991EP0453744A1 Nonlinear transmission lines having noncommensurate varactor cells
10/29/1991US5062121 Spread spectrum communication device
10/29/1991US5061908 Emitter-coupled multivibrator circuit independent of temperature and supply voltage
10/29/1991US5061907 High frequency CMOS VCO with gain constant and duty cycle compensation
10/29/1991US5061906 Voltage controlled oscillator using control transistors in a loop formed of inverters
10/29/1991US5061905 Electronic circuit for producing an irregular pulse train of variable frequency and duty cycle
10/29/1991US5061864 Monophase logic
10/23/1991EP0453394A2 Dynamic process for the generation of biased pseudo-random test patterns for the functional verification of hardware designs
10/23/1991EP0452967A2 Hysteresis comparator
10/22/1991US5060265 Method of protecting a linear feedback shift register (LFSR) output signal
10/22/1991US5060192 Cross-point switch
10/22/1991US5059817 Narrow pulse generator
10/22/1991CA1291224C Logic circuit using resonant-tunneling transistor
10/22/1991CA1291223C Voltage controlled oscillator
10/17/1991WO1991015775A1 Input circuit for converting an input voltage into a binary information signal
10/17/1991DE4011415A1 Eingabeschaltung zum umsetzen einer eingangsspannung in ein binaeres informationssignal For converting an input voltage input circuit into a binary information signal
10/15/1991US5057795 Digital gaussian white noise generation system and method of use
10/15/1991US5057706 One-shot pulse generator
10/15/1991US5057701 High speed low skew clock circuit
10/09/1991EP0450750A2 Lockproof low level oscillator using digital components
10/09/1991EP0450454A1 Input buffer regenerative latch for ECL levels
10/09/1991CN2086478U Power pulse power source
10/08/1991US5055748 Trigger for pseudospark thyratron switch
10/08/1991US5055720 Current mirror sense amplifier with reduced current consumption and enhanced output signal
10/08/1991US5055718 Logic module with configurable combinational and sequential blocks
10/08/1991US5055716 Basic cell for bicmos gate array
10/08/1991US5055709 DCFL latch having a shared load
10/08/1991US5055668 Photo-sensor cell suitable for IC chip
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