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Patent # Description
2016/0241249 CLOCK CALIBRATION USING ASYNCHRONOUS DIGITAL SAMPLING
Described is an apparatus which comprises: an asynchronous clock generator to generate an asynchronous clock signal; a digital sampler for sampling a signal...
2016/0241248 Single insertion trimming of highly accurate reference oscillators
A highly integrated monolithic self-compensated oscillator (SCO) with high frequency stability versus temperature variations is described, together with a cost...
2016/0241247 Programmable Logic Device and Logic Integration Tool
An object of the present invention is to provide a high reliable/high safe programmable logic device with high error resistance. The present invention provides...
2016/0241246 HIGH SPEED LOW VOLTAGE HYBRID OUTPUT DRIVER FOR FPGA I/O CIRCUITS
A hybrid input/output pad driver includes an input node in a first voltage supply domain coupled to a p-device driver in the second voltage supply domain and...
2016/0241245 RECONFIGURABLE LOGIC DEVICE
A reconfigurable logic device includes logic units and allows logic circuits to be formed according to configuration data. The logic units each include a...
2016/0241244 METHOD AND APPARATUS FOR IMPROVING A LOAD INDEPENDENT BUFFER
Described herein are apparatus, system, and method for reducing electrical over-stress of transistors and for generating an output with deterministic duty...
2016/0241243 HIGH SPEED LEVEL SHIFTER CIRCUIT
A r a level shifter circuit includes a first p-channel kick transistor connected directly across a first cross-coupled p-channel transistor, a second p-channel...
2016/0241242 DRIVE UNIT
A drive unit includes a reverse conducting transistor including a transistor and a first diode being connected in inverse-parallel to the transistor, the...
2016/0241241 PREVENTING TIMING VIOLATIONS
An apparatus, comprising a clock adapted to provide a clock signal alternating with a cycle between a first level and a second level if a timing violation is...
2016/0241240 Power Switch Ramp Rate Control Using Selectable Daisy-Chained Connection of Enable to Power Switches or...
In an embodiment, an integrated circuit may include one or more power gated blocks and a power manager circuit. The power manager circuit may be configured to...
2016/0241239 SEMICONDUCTOR CHIP
According to one embodiment, a chip has a circuit with at least one p channel field effect transistor (FET); at least one n channel FET; a first and a second...
2016/0241238 DRIVE CIRCUIT FOR DRIVING A CAPACITIVE LOAD
A liquid discharge apparatus includes: an modulation circuit that generates a modulated signal by pulse-modulating a source signal through self-oscillation; a...
2016/0241237 CAPACITIVE LOAD DRIVING CIRCUIT
A capacitive load driving circuit for repeating between charging and discharging for a capacitive load includes a charge supply source, a first signal path...
2016/0241236 SINGLE-POLE MULTI-THROW SWITCH
A single-pole multi-throw switch includes a set of selection switches. The set of selection switches includes a set of primary switches, a first set and a...
2016/0241235 TRANSMISSION CIRCUIT AND SEMICONDUCTOR INTEGRATED CIRCUIT
A transmission circuit includes a driver circuit that includes: a first transistor to regulate output impedance, and a switching circuit that is connected to...
2016/0241234 SWITCHING CIRCUIT
In one embodiment, the invention can be a switching circuit, the switching circuit including a passive switch coupled to a first switch terminal; a driving...
2016/0241233 DRIVER CIRCUIT FOR SINGLE WIRE PROTOCOL SLAVE UNIT
There is described a driver circuit for a single wire protocol slave unit, the driver circuit comprising (a) at least one current mirror comprising a first...
2016/0241232 Methods of Operating a Double-Base-Contact Bidirectional Bipolar Junction Transistor
Methods, systems, circuits, and devices for power-packet-switching power converters using bidirectional bipolar transistors (B-TRANs) for switching....
2016/0241231 RF Switch
A bipolar transistor switches for radio frequency signals are disclosed. In an embodiment a device includes a first radio frequency (RF) terminal, a second RF...
2016/0241230 CONTROL CIRCUIT AND CONTROL METHOD FOR TURNING ON A POWER SEMICONDUCTOR SWITCH
A control circuit for turning on a power semiconductor switch comprises an input which is configured to receive a signal that characterizes the switch-on...
2016/0241229 LEAKAGE CURRENT-BASED DELAY CIRCUIT
A leakage current-based delay circuit is provided, wherein the delay circuit may include a first transistor circuit and a second transistor circuit, each...
2016/0241228 VOLTAGE SUPPLY CIRCUIT WITH AN AUXILIARY VOLTAGE SUPPLY UNIT AND METHOD FOR STARTING UP ELECTRONIC CIRCUITRY
A voltage supply circuit for an electronic circuit includes a switch configured to selectively connect a supply input of the electronic circuit with a main...
2016/0241227 SEMICONDUCTOR SWITCHING ELEMENT DRIVER CIRCUIT
A driver circuit 101 is connected to a control terminal of a semiconductor switching element 1. The driver circuit 101 includes an input circuit 3 connected to...
2016/0241226 OVERCURRENT PROTECTION CIRCUIT
An overcurrent protection circuit that can cope even with a case where a ground fault occurs in a mask time period for overcurrent detection. The overcurrent...
2016/0241225 Current-Controlled Active Diode
This application relates to an active diode circuit for letting current pass in one direction and blocking current in the opposite direction. The active diode...
2016/0241224 DIGITAL DELAY UNIT AND SIGNAL DELAY CIRCUIT
An example of the invention provides a digital delay unit that is made up of a plurality of NAND gates. The digital delay unit includes a first delay path and...
2016/0241223 APPARATUSES, METHODS, AND SYSTEMS FOR JITTER EQUALIZATION AND PHASE ERROR DETECTION
Embodiments include apparatuses, methods, and systems for jitter equalization and phase error detection. In embodiments, a communication circuit may include a...
2016/0241222 COMPARISON CIRCUIT
A comparison circuit is provided which is capable of removing the influence of an offset voltage of a comparator in the comparison circuit and obtaining a...
2016/0241221 FREQUENCY MULTIPLIER
A frequency multiplier includes an input terminal, an output terminal, a first transistor having a first gate to which a radiofrequency signal is input from...
2016/0241220 SCHMITT TRIGGER CIRCUIT AND NON-VOLATILE MEMORY DEVICE INCLUDING THE SAME
A Schmitt trigger circuit includes a first inverter, second inverter, first feedback unit, and second feedback unit. The first inverter includes a PMOS...
2016/0241219 MULTI-BIT FLIP-FLOPS AND SCAN CHAIN CIRCUITS
A multi-bit flip-flop includes a plurality of multi-bit flip-flop blocks that share a clock signal. Each of the multi-bit flip-flop blocks includes a single...
2016/0241218 SEMICONDUCTOR DEVICE
In a semiconductor device, a charge pump operates in accordance with a clock signal and thereby generates a boosted voltage of a polarity which is the same as...
2016/0241217 COUNTER ELECTRODE DEVICE, SYSTEM AND METHOD FOR VARYING THE PERMITTIVITY OF A LIQUID CRYSTAL DEVICE
Techniques and mechanisms for changing a permittivity of a liquid crystal (LC) cell that is to facilitate a radiating or guiding of a radio frequency...
2016/0241216 MULTI-BIT CELL ATTENUATOR
Hybrid-coding, multi-cell architecture and operating techniques for step devices provide advantages over binary-coded and thermometer-coded step devices by...
2016/0241215 Techniques for Distortion Reducing Multi-Band Compressor with Timbre Preservation
Distortion reducing multi-hand compressor with timbre preservation is provided. Timbre preservation is achieved by determining a time-varying threshold in each...
2016/0241214 BANDPASS FILTER PROVIDING WIDE GAIN CONTROL RANGE
A bandpass filter that provides a wide gain control range is provided. The bandpass filter performs channel filtering and gain control while maintaining the...
2016/0241213 POWER AMPLIFIER DEVICE AND CIRCUITS
A multi-mode multi-band power amplifier and its circuits are provided. The power amplifier comprises a controller, a wide-band amplifier channel, and a...
2016/0241212 METHOD AND APPARATUS FOR AUTOMATIC GAIN CONTROL IN WIRELESS RECEIVER
Examples provide a method of performing automatic gain control (AGC) in a wireless receiver, the method including computing, by an energy detection (ED)...
2016/0241211 AMPLIFIER WITH COMMON-MODE FILTER
A differential amplifier having a tunable filter is disclosed. The tunable filter may attenuate some common-mode signals while not affecting amplification of...
2016/0241210 POWER AMPLIFIER WITH CASCODE SWITCHING OR SPLITTING FUNCTIONALITY
Multiband power amplifier with cascode switching. A power amplification system can include a first transistor having a base configured to receive an input...
2016/0241209 DOHERTY POWER AMPLIFIER HAVING AM-AM COMPENSATION
A power amplification system includes a Doherty power amplifier (PA) configured to receive a voltage supply signal and a radio-frequency (RF) signal and...
2016/0241208 RADIO-FREQUENCY POWER AMPLIFIERS DRIVEN BY BOOST CONVERTER
Radio-frequency (RF) power amplifiers driven by boost converter. In some embodiments, a power amplification system can include a supply system configured to...
2016/0241207 MULTI-BAND POWER AMPLIFICATION SYSTEM HAVING ENHANCED EFFICIENCY THROUGH ELIMINATION OF BAND SELECTION SWITCH
Multi-band power amplification system having enhanced efficiency through elimination of band selection switch. In some embodiments, a power amplification...
2016/0241206 ENHANCED POWER AMPLIFIER EFFICIENCY THROUGH ELIMINATION OF MATCHING NETWORK
Enhanced power amplifier efficiency through elimination of matching network. In some embodiments, a power amplification system can include a power amplifier...
2016/0241205 REDUCED POWER AMPLIFIER SIZE THROUGH ELIMINATION OF MATCHING NETWORK
Reduced power amplifier size through elimination of matching network. In some embodiments, a power amplification system can include a power amplifier (PA)...
2016/0241204 IMPEDANCE TRANSFORMER FOR ANTENNA MULTIPLEXING
A system for matching impedance of antennas includes a first switch for receiving signals that includes a first power amplifier, a first low noise amplifier...
2016/0241203 POWER AMPLIFICATION SYSTEM WITH ADJUSTABLE COMMON BASE BIAS
Power amplification system with adjustable common base bias. A power amplification system can include a first transistor having a base coupled to a...
2016/0241202 ENHANCED AMPLIFIER EFFICIENCY THROUGH CASCODE CURRENT STEERING
According to some implementations, a power amplifier (PA) includes a common emitter configured to receive a radio-frequency (RF) signal. The PA also includes a...
2016/0241201 POWER AMPLIFIER FOR AMPLIFICATION OF AN INPUT SIGNAL INTO AN OUTPUT SIGNAL
A power amplifier comprising a first, second and third sub-amplifier for amplification of an input signal into an output signal is disclosed. The ...
2016/0241200 RF AMPLIFICATION DEVICE WITH POWER PROTECTION DURING HIGH SUPPLY VOLTAGE CONDITIONS
A radio frequency (RF) amplification device comprises an RF amplification circuit, and a dynamic level shifter (DLS) circuit coupled between a supply voltage...
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