221316 ⎘
Circuits for generating electric pulses; Monostable, bistable or multistable circuits; Generators characterised by the type of circuit or by the means used for producing pulses by the use of logic circuits, with internal or external positive feedback; Astable circuits Ring oscillators
Sub-classes:PROCESS VOLTAGE TEMPERATURE COMPENSATED CURRENT-STARVED INVERTER RING OSCILLATOR
#2VOLTAGE REGULATOR WITH VARIABLE RESPONSE TIME RING OSCILLATORS
#3CURRENT CONTROLLED OSCILLATOR (CCO) BASED PARASITIC INDEPENDENT PROCESS MONITORING BLOCK
#4FREQUENCY SYNTHESIZER
#5RING OSCILLATOR
#6CIRCUIT FOR MEASURING DUTY CYCLE DISTORTION
#7METHOD AND SYSTEM FOR CONTROLLING CAPACITIVE LOAD FOR RING OSCILLATOR
#8INVERTER AND RING OSCILLATOR BASED ON INVERTER
#9MULTIPHASE N-CHANNEL HIGH-SIDE SWITCH FOR GaN INTEGRATED CIRCUITS
#10DIAGNOSTIC RING OSCILLATOR CIRCUIT FOR DC AND TRANSIENT CHARACTERIZATION
#11CHARACTERIZING SELF-HEATING OF LOGIC-CLOCK-BUFFERS (LCBs)
#12OSCILLATOR
#13Oscillator Apparatus and Control Method
#14Oscillator Apparatus and Control Method
#15MEMORY DEVICES WITH REDUCED TIMING VARIATION AND METHODS FOR OPERATING THE SAME
#16OSCILLATOR CIRCUITS, CURRENT SOURCES AND METHODS FOR PROVIDING PERIODIC FREQUENCY SIGNALS
#17COMMON BIAS CONTROL FOR DEVICES HAVING UNCORRELATED POWER SUPPLIES
#18RING OSCILLATOR-BASED TRUE RANDOM NUMBER GENERATOR
#19VOLTAGE SENSOR WITH IN-RANGE CHECK FOR SAFETY-CRITICAL APPLICATIONS
#20SEMICONDUCTOR SYSTEM THAT DYNAMICALLY ADJUSTS OPERATING VOLTAGE
#21RADIO FREQUENCY SWITCH CONTROL CIRCUITRY
#22PHOTOSENSITIVE RING OSCILLATOR PREPARATION METHOD AND ARTIFICIAL RETINA THEREOF
#23CLOCK GENERATION APPARATUS, CLOCK GENERATION METHOD, ADJUSTMENT APPARATUS, ADJUSTMENT METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM
#24PHASE-TO-PHASE MISMATCH REDUCTION IN A CLOCK CIRCUIT OF A MEMORY DEVICE
#25ANALOG RANDOM SEQUENCE GENERATORS
#26TIME SEQUENCE GENERATION DEVICE
#27MEMORY DEVICE INCLUDING CIRCUITRY UNDER BOND PADS
#28RESISTOR-ASSISTED SUPPLY SENSITIVITY IMPROVED RING OSCILLATOR FOR WIRELINE AND WIRELESS APPLICATIONS
#29SUPERCONDUCTING RADIO FREQUENCY SIGNAL GENERATORS
#30THERMAL SENSOR BASED ON OSCILLATION OF RING OSCILLATOR
#31RING OSCILLATOR BASED DIGITALLY CONTROLLED OSCILLATOR
#32CONTROL CIRCUIT FOR A SWITCHING STAGE OF AN ELECTRONIC CONVERTER AND CORRESPONDING CONVERTER DEVICE
#33Oscillator Apparatus and Control Method
#34RING OSCILLATORS BASED ON FEEDBACK FIELD-EFFECT TRANSISTORS
#35SEMICONDUCTOR DEVICE AND SEMICONDUCTOR SYSTEM INCLUDING THE SAME
#36RING VOLTAGE CONTROLLED OSCILLATOR AND ELECTRONIC CIRCUITS WITH THE RING VOLTAGE CONTROLLED OSCILLATOR
#37SEQUENTIAL CIRCUIT BASED OSCILLATOR
#38VOLTAGE SENSOR WITH IN-RANGE CHECK FOR SAFETY-CRITICAL APPLICATIONS
#39PROGRAMMABLE DELAY-LINE CIRCUIT WITH SINGLE DELAY ARRAY AND REAL-TIME CALIBRATION
#40LOW NOISE RING OSCILLATOR DEVICES AND METHODS
#41REAL-TIME CLOCK GENERATION DEVICE AND REAL-TIME CLOCK GENERATION METHOD
#42HYBRID VACUUM ELECTRONICS COMMUNICATION AND SENSOR SYSTEM
#43DELAY CONTROL CIRCUIT AND A MEMORY MODULE INCLUDING THE SAME
#44LEAKAGE-BASED ON-CHIP TEMPERATURE PROFILING SYSTEM
#45POWER SUPPLY CALIBRATION FOR VOLTAGE CONTROLLED OSCILLATORS
#46Method and Apparatus for Controlling Clock Cycle Time
#47ELECTRONIC DEVICE AND METHOD THAT APPLIES STRESS TO TRANSISTORS
#48Method and system for boosting the speed of a ring-based frequency divider
#49SIGNAL TRANSMISSION DEVICE, METHOD, AND TIME-OF-FLIGHT DISTANCE MEASURING DEVICE CAPABLE OF ACCURATELY MAINTAINING DELAY AMOUNT OF DELAY UNIT
#50ELECTRONIC DEVICE AND ELECTRONIC SYSTEM FOR GENERATING AN OPERATION VOLTAGE
#51METHOD AND APPARATUS FOR NOISE INJECTION FOR PUF GENERATOR CHARACTERIZATION
#52ELECTRONIC OSCILLATOR CIRCUIT AND A METHOD FOR CONTROLLING AN OSCILLATION FREQUENCY OF A RING OSCILLATOR CIRCUIT
#53OSCILLATION CIRCUIT
#54TIME-TO-DIGITAL CONVERTER STOP TIME CONTROL
#55Random mismatch compensation for high frequency injection locking ring oscillators
#56CLOCK GENERATOR AND METHOD OF CLOCK GENERATION
#57ACTIVE TRANSISTOR PHYSICAL UNCLONABLE FUNCTION (PUF) CIRCUIT WITH MEMS UNIQUENESS
#58DRIVE SIGNAL SUPPLY DEVICE AND DRIVE SIGNAL CALIBRATING METHOD THEREOF
#59ENTROPY MAINTAINING METHOD FOR TRUE RANDOM NUMBER GENERATOR AND TRUE RANDOM NUMBER GENERATOR THEREOF
#60MODULE CIRCUIT AND RESERVOIR CIRCUIT
#61EXTERNAL CRYSTAL OSCILLATOR CYCLE DURATION AND VARIATION TRACKING
#62VOLTAGE DETECTING CIRCUIT AND INFORMATION PROCESSING APPARATUS
#63ANALOG-TO-DIGITAL CONVERSION USING DIFFERENTIAL OSCILLATOR TECHNIQUES
#64METHOD AND CIRCUITS TO PROVIDE HIGHER SUPPLY VOLTAGE FOR ANALOG COMPONENTS FROM LOWER SUPPLY VOLTAGES
#65RING OSCILLATOR WITH AN OVERSTRESS SOLUTION
#66DIGITAL-DOMAIN-INTEGRATED, VOLTAGE-TO-FREQUENCY TEMPERATURE SENSOR
#67LOW POWER VOLTAGE CONTROLLABLE OSCILLATOR WITH RAIL-TO-RAIL OUTPUT
#68Accurate Frequency Oscillators
#69Adaptive Charge Pump Voltage Supply Frequency Switch
#70ANALOG TO DIGITAL CONVERTER WITH VCO-BASED AND PIPELINED QUANTIZERS
#71THIN FILM TRANSISTOR BASED TEMPERATURE SENSOR
#72MULTIPHASE N-CHANNEL HIGH-SIDE SWITCH FOR GaN INTEGRATED CIRCUITS
#73Relaxation oscillator
#74CONFIGURING A FAULT-SENSING RING OSCILLATOR CIRCUIT
#75High-Speed Delay Line for Die-To-Die Interconnect
#76OSCILLATOR CIRCUIT
#77Superconducting circuit multi-chip synchronization system
#78Oscillator circuit with open loop frequency modulation
#79FREQUENCY MULTIPLIER BASED ON RING OSCILLATOR USING POWER GATING INJECTION LOCKING
#80OSCILLATOR WITH FREQUENCY CONTROL
#81IMPROVED DIAGNOSTIC RING OSCILLATOR CIRCUIT FOR DC AND TRANSIENT CHARACTERIZATION
#82OSCILLATOR WITH SCHMITT TRIGGER
#83Split source drain transistor
#84Temperature compensated oscillator and ring oscillator temperature compensation method
#85SEMICONDUCTOR PACKAGE INCLUDING TEST PATTERN AND METHOD OF FABRICATING THE SAME
#86SYSTEM WITH A LOW-DRIFT ON-CHIP OSCILLATOR WITH LOWERED SENSITIVITY TO RANDOM TELEGRAPH NOISE
#87System and method for controlling tuning in electronic circuitries
#88RADIO FREQUENCY SWITCH CONTROL CIRCUITRY
#89Low noise ring oscillator devices and methods
#90Method and apparatus for controlling clock cycle time
#91RF CIRCUIT WITH NEGATIVE VOLTAGE GENERATION AND A METHOD FOR RF CIRCUIT CONTROL
#92Physical unclonable function device and operation method thereof, and electronic device
#93SENSING CIRCUIT AND SENSING METHOD THEREOF
#94COMPETING PATH RING-OSCILLATOR FOR DIRECT MEASUREMENT OF A LATCH TIMING WINDOW PARAMETERS
#95Circuit device and oscillator
#96CIRCUITRY HAVING FULLY CONNECTED RING OSCILLATORS
#97Method and apparatus for noise injection for PUF generator characterization
#98TIME TO DIGITAL CONVERSION
#99CLOCK GENERATION APPARATUS, CLOCK GENERATION METHOD, ADJUSTMENT APPARATUS, ADJUSTMENT METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM
#100DIAGNOSTIC RING OSCILLATOR CIRCUIT FOR DC AND TRANSIENT CHARACTERIZATION
#101Transition-state output device, time-to-digital converter, and analog-to-digital converter circuit
#102Closed loop oscillator
#103Multiphase digital frequency synthesizer with fractional division
#104ELECTRONIC SYSTEM, INTEGRATED CIRCUIT, AND METHOD FOR GENERATING SEQUENTIAL SIGNALS
#105Circuit and method to measure simulation to silicon timing correlation
#106COMBINED PROCESS AND TEMPERATURE ADJUSTABLE VOLTAGE REGULATION
#107CIRCUIT AND METHOD TO MEASURE SIMULATION TO SILICON TIMING CORRELATION
#108ENTROPY SOURCE CIRCUIT AND ENTROPY VALUE GENERATION METHOD
#109Systems and techniques for timing mismatch reduction
#110Ring oscillator using multi-phase signal reassembly
#111CONTROL CIRCUIT FOR A SWITCHING STAGE OF AN ELECTRONIC CONVERTER AND CORRESPONDING CONVERTER DEVICE
#112PHASE-TO-PHASE MISMATCH REDUCTION IN A CLOCK CIRCUIT OF A MEMORY DEVICE
#113Logic based ring oscillator coupling circuit
#114Integration of analog circuits inside digital blocks
#115Clock generator circuit for near field communication device
#116Low current oscillator structure with common mode transient noise cancelation
#117Gated ring oscillator linearization
#118Delay control circuit and a memory module including the same
#119RANDOM NUMBER GENERATOR WITH FD-SOI LVT DOUBLE-GATE TRANSISTORS POLARISED IN THE FBB MODE
#120Oscillation device and PLL circuit
#121Automatic Hybrid Oscillator Gain Adjustor Circuit
#122Ring oscillator and test method
#123Low-temperature coefficient ring oscillator, chip, and communication terminal
#124COMPARATOR SYSTEMS AND METHODS
#125Circuit structures to measure flip-flop timing characteristics
#126Oscillator with reduced temperature sensitivity
#127Time to digital circuitry with error protection scheme
#128High-accuracy adaptive digital frequency synthesizer for wireless power systems
#129Ring oscillator
#130Control circuit for ring oscillator-based power controller
#131LAYERED PULSE GENERATION FOR LASER DRIVER APPLICATION IN 3D SENSING
#132Noise-shaping enhanced gated ring oscillator based analog-to-digital converters
#133Time-to-digital converter stop time control
#134Ring-oscillator control circuit and method thereof
#135OPPORTUNISTIC CALIBRATION OF A CLOCK
#136Time to digital conversion
#137ENTROPY GENERATION FOR USE IN CRYPTOGRAPHIC RANDOM NUMBER GENERATION
#138Semiconductor chip and test method of the same
#139PHYSICAL UNCLONABLE FUNCTION LEVERAGING STOCHASTIC VARIATIONS OF PASSIVE ELEMENTS
#140Wide frequency range voltage controlled oscillator
#141CLOCK PHASE NOISE MEASUREMENT CIRCUIT AND METHOD
#142Method of making a semiconductor device
#143Apparatus comprising a local oscillator for driving a mixer
#144Integrated test circuit, test assembly and method for testing an integrated circuit
#145Circuitry having fully connected ring oscillators
#146ON-DIE POWER SUPPLY MONITOR DESIGN
#147Random number generator
#148Method and apparatus for controlling clock cycle time
#149Delay line with process-voltage-temperature robustness, linearity, and leakage current compensation
#150Silicon test structures for separate measurement of NMOS and PMOS transistor delays
#151DEVICE, METHOD AND SYSTEM TO DETERMINE CALIBRATION INFORMATION WITH A SHARED RING OSCILLATOR CIRCUIT
#152Semiconductor device and method for controlling body bias thereof
#153Electronic device and electronic system for generating an operation voltage
#154Thin film transistor based temperature sensor
#155Gated ring oscillator linearization
#156Signal generator and memory
#157Signal detection system for duty cycle testing and memory detection method
#158Automatic Hybrid Oscillator Gain Adjustor Circuit
#159MEMORY DEVICE INCLUDING CIRCUITRY UNDER BOND PADS
#160Radio frequency switch control circuitry
#161Semiconductor integrated circuit, semiconductor storage device, memory system, and frequency generation method
#162Voltage control oscillator apparatus and power supply stabilizing circuit of the same
#163Ring oscillator based true random number generator and a method for generating a random number
#164Ring oscillator circuit
#165Voltage controlled oscillator with high Q factor tuning banks
#166Method and circuits to provide higher supply voltage for analog components from lower supply voltages
#167Analog to digital converter with VCO-based and pipelined quantizers
#168Oscillator and clock generation circuit
#169Circuit structure to measure outliers of process variation effects
#170Ring oscillator and method for starting ring oscillator
#171Pulse generation circuit and stagger pulse generation circuit
#172System, device, and methods for an adaptive frequency adjustment circuit
#173Power converter suitable for high frequencies
#174Time division interleaving band-pass filter for use in voice activity detection
#175Power and signal-to-noise ratio regulation in a VCO-ADC
#176CMOS laddered inverter ring oscillator
#177Voltage glitch detection circuit
#178Process corner detection circuit and process corner detection method
#179Ring oscillator with resonance circuits
#180Method and apparatus for controlling clock cycle time
#181Attack-resistant ring oscillators and random-number generators
#182HIGH ACCURACY LOW POWER SMALL AREA CMOS CURRENT STARVED RING OSCILLATOR WITH NOVEL COMPENSATION TECHNIQUES FOR SUPPLY, TEMPERATURE AND PROCESS DEPENDENCY
#183System and method for generating sub harmonic locked frequency division and phase interpolation
#184Circuits and methods for multi-phase clock generators and phase interpolators
#185Integration of analog circuits inside digital blocks
#186Oscillation circuit, time-to-digital converter, and electronic device
#187Mission mode Vmin prediction and calibration
#188Oscillator with improved frequency stability
#189Transition-state output device, time-to-digital converter, and analog-to-digital converter circuit
#190Circuit and method to measure simulation to silicon timing correlation
#191Gated ring oscillator with constant dynamic power consumption
#192Clock signal generation
#193Oscillation circuit and clock generation circuit
#194Ring oscillator, controlling circuit and methods for realignment
#195Offset switching to prevent locking in controlled oscillator analog-to-digital converters
#196Random number generator
#197Propagation delay balancing circuit, method and random number generating circuit using the same
#198Circuit device and oscillator
#199Circuit device and oscillator
#200Time-to-digital converter stop time control
#201Multi-phase signal control circuit and method
#202Semiconductor device
#203Techniques for reducing uneven aging in integrated circuits
#204Spike pulse generation circuit comprising single silicon device
#205Gated ring oscillator with constant dynamic power consumption
#206Method and circuits to provide higher supply voltage for analog components from lower supply voltages
#207Oscillation circuit, semiconductor device for oscillation circuit and method for manufacturing the same
#208High speed multi moduli CMOS clock divider
#209Probabilistic compute engine using coupled ring oscillators
#210Analog to digital converter with VCO-based and pipelined quantizers
#211Voltage-controlled oscillator and PLL circuit in which same is used
#212Performance-screen ring oscillator with switchable features
#213Oscillator apparatus and oscillation method
#214DIGITAL CIRCUIT MONITORING DEVICE
#215Integration of analog circuits inside digital blocks
#216Method and apparatus for controlling clock cycle time
#217Method and apparatus for noise injection for PUF generator characterization
#218Integrated circuit comprising at least one ring oscillator and method for controlling an operation of the oscillator
#219Method of generating precise and PVT-stable time delay or frequency using CMOS circuits
#220Frequency to digital converter, asynchronous phase sampler and digitally controlled oscillator methods
#221Low noise quadrature signal generation
#222Apparatus and method for improving lock time
#223Wafer acceptance test module and method for a static memory function test
#224Transmitter device, wireless power transfer system, and methods of forming the same
#225Apparatus to improve lock time of a frequency locked loop
#226Time-to-digital converter stop time control
#227Ring voltage controlled oscillator (VCO) startup helper circuit
#228Energy gathering image sensor system
#229Interleaved ring oscillator for non-overlapping clock
#230WORDLINE DRIVING CIRCUIT AND MEMORY CELL
#231Apparatuses and methods for lossy row access counting
#232Multiple input analog-to-digital converter device and corresponding method
#233Memory device including circuitry under bond pads
#234Flexible on-chip power and clock
#235Ring oscillator, controlling circuit and methods for realignment
#236High speed multi moduli CMOS clock divider
#237Oscillation circuit and interface circuit
#238Ring oscillator and time measuring circuit
#239Method and an apparatus for reducing the effect of local process variations of a digital circuit on a hardware performance monitor
#240Method and a circuit for adaptive regulation of body bias voltages controlling NMOS and PMOS transistors of an IC
#241Integrated-circuit devices and circuitry comprising the same
#242Staged oscillators for neural computing
#243Voltage control circuit and voltage control method
#244Method of making a semiconductor device, semiconductor device and ring oscillator
#245Multi-mode clock multiplier
#246Electronic device
#247Autonomous, self-authenticating and self-contained secure boot-up system and methods
#248Voltage-controlled oscillator and phase-locked loop
#249Oscillator device
#250Ultra low-voltage circuits
#251Integrated circuit for low-voltage thermoelectric energy harvesting with self-start
#252Time-to-digital converter
#253Switching regulator having low start-up voltage and switch control circuit thereof
#254Power saving technique for voltage-controlled ring oscillator and voltage-controlled ring oscillator-based sigma delta modulator
#255Clock control in semiconductor system
#256Semiconductor device and electronic device each having oscillator
#257SOC IMMINENT FAILURE PREDICTION USING AGING SENSORS
#258Apparatuses and methods for transmission beamforming
#259Low noise charge pump method and apparatus
#260On-die reliability monitor for integrated circuit
#261INTEGRATED VOLTAGE AND CLOCK REGULATION
#262Adaptive aging tolerant apparatus
#263True random number generator based on voltage-controlled oscillator
#264Adaptive voltage scaling methods and systems therefor
#265Magnetic tunnel junction ring oscillator with tunable frequency and methods for operating the same
#266Time-to-digital converter stop time control
#267Multiphase oscillator circuit
#268Temperature sensor
#269Fine-grained clock resolution using low and high frequency clock sources in a low-power system
#270Testkey detection circuit
#271Semiconductor device and semiconductor system for detecting voltage-drop level
#272Injection-locked oscillator with variable load impedance
#273Closed-loop adaptive voltage, body-biasing and frequency scaling
#274Temperature sensor
#275VOLTAGE CONTROLLED OSCILLATOR BASED ON COMPLEMENTARY CURRENT-INJECTION FIELD-EFFECT TRANSISTOR DEVICES
#276Temperature stable oscillator
#277Voltage-follower based cross-coupling oscillators with embedded phase-interpolation function
#278Method for characterization of standard cells with adaptive body biasing
#279Random number generator including a plurality of ring oscillators
#280Oscillator device
#281Oscillator and method for operating an oscillator
#282Current controlled oscillator
#283DC-DC converter for a low voltage power source
#284Ring oscillator based bitcell delay monitor
#285Clock generation circuit and clock adjustment method thereof
#286Chip and performance monitoring method
#287Integrated circuit device and high bandwidth memory device
#288Ring oscillator, controlling circuit and methods for realignment
#289Apparatus and method for improving lock time
#290LOAD DRIVER CIRCUIT
#291Integrated circuit comprising circuitry to change a clock signal frequency while a data signal is valid
#292Oscillation signal production
#293Oscillator circuit and associated oscillator device
#294Storage device
#295Voltage droop monitoring circuits, system-on chips and methods of operating the system-on chips
#296Semiconductor device and analysis system
#297Evaluation of an average power consumption of an electronic circuit
#298Frequency adjustment of a NFC device
#299Process and temperature insensitive linear circuit
#300Radio frequency interconnections for oscillatory neural networks