219981 ⎘
Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by; Indexing scheme relating to differential amplifiers the AAC comprising a combination of a plurality of transistors, e.g. Darlington coupled transistors
Amplifiers suitable for mm-wave signal splitting and combining
#2Stacked segmented power amplifier circuitry and a method for controlling a stacked segmented power amplifier circuitry
#3Operational amplifier circuit and display apparatus with operational amplifier circuit for avoiding voltage overshoot
#4Power efficient amplifier
#5Phase shifter with bidirectional amplification
#6Amplifiers suitable for mm-wave signal splitting and combining
#7OPERATIONAL AMPLIFIER
#8Power-cycling voltage reference
#9Operational amplifier circuit capable of improving linearity relation between loading current and input voltage difference
#10Down-conversion mixer
#11Reference voltage generator
#12Amplifier arrangement and switched capacitor integrator
#13Amplifier
#14Operational amplifier circuit capable of improving linearity relation between loading current and input voltage difference
#15Frequency-compensated transconductance amplifier
#16Radio frequency system switching power amplifier systems and methods
#17Differential amplifier circuit and radar device
#18Active linearization for broadband amplifiers
#19Amplifier arrangement
#20Precision, high voltage, low power differential input stage with static and dynamic gate protection
#21Differential amplifier
#22Multistage amplifier
#23Operational transconductance amplifier, reconfigurable fully differential voltage sensing amplifier and reconfigurable fully differential capacitive sensing amplifier
#24Differential amplifier circuit
#25Baseband processing circuitry
#26Operational amplifier circuit
#27Power amplifier using differential structure
#28Apparatus for a radio frequency integrated circuit
#29Amplifier circuits with reduced power consumption
#30Accurate bias tracking for process variation and supply modulation
#31Dual carrier amplifier circuits and methods
#32Differential signal correction circuit
#33Enhanced transconductance circuit
#34Instrumentation input systems
#35Reception signal processing device
#36Broadband linearization by elimination of harmonics and intermodulation in amplifiers
#37Method and system for high gain auto-zeroing arrangement for electronic circuits
#38Cross-coupled multipath feedforward operational amplifiers
#39Fast settling low power low noise amplifier
#40Folded cascode operational amplifier
#41Apparatus and methods for electronic amplification
#42Differential integrated input circuit
#43Output circuit
#44Radiation hardened differential amplifier
#45Amplifier with multiple zero-pole pairs
#46Inductive-element feedback-loop compensator
#47Low common mode driver
#48SIMULTANEOUS SIGNAL INPUT MATCHING AND LINEARIZATION
#49Systems and methods for minimizing phase deviation and/or amplitude modulation (AM)-to-phase modulation (PM) conversion for dynamic range, radio frequency (RF) non-linear amplifiers
#50Power amplifier device
#51Accurate bias tracking for process variation and supply modulation
#52Differential amplifier
#53Instrumentation input systems
#54Amplifier circuit
#55Linear transconductor for RF communications
#56Amplifier for reducing horizontal band noise and devices having the same
#57Voltage generator, control circuit, vector sum phase shifter, and optical transceiver
#58Dual carrier amplifier circuits and methods
#59Power amplifier device
#60Operational amplifier with decreased through current, and display panel driver and display device incorporating the same
#61TWO-CHANNEL OPERATIONAL AMPLIFIER CIRCUIT
#62OPERATIONAL AMPLIFIER AND PIPELINE AD CONVERTER
#63Transconductor circuit
#64Amplifier and signal filter
#65High voltage differential pair and op amp in low voltage process
#66Pre-distortion and memory compensation apparatus
#67Low-noise amplifier suitable for use in a television receiver
#68Common-gate common-source transconductance stage for RF downconversion mixer
#69Switchable input pair operational amplifiers
#70High-linearity low noise amplifier
#71High bandwidth, rail-to-rail differential amplifier with input stage transconductance amplifier
#72High bandwidth, rail-to-rail differential amplifier with intermediate stage current amplifier
#73High bandwidth, rail-to-rail differential amplifier with output stage amplifier
#74Direct coupled radio frequency (RF) transceiver front end
#75Operational amplifier and pipeline AD converter
#76Operational amplifier, semiconductor device, and display device
#77Amplifier with dither
#78Differential amplifier
#79Signal converting circuit
#80Operational amplifier and display panel driving device
#81Flexible dynamic range amplifier
#82DIFFERENTIAL AMPLIFIER
#83Instrumentation input systems
#84Amplifier arrangement and method for signal amplification
#85Trimming technique for high voltage amplifiers using floating low voltage structures
#86Electronic circuit with compensation of intrinsic offset of differential pairs
#87Variable passive components with high resolution value selection and control
#88Boosted tail-current circuit
#89Operational amplifier
#90Level shift circuit
#91Slew-enhanced input stages and amplifiers
#92Apparatus for slew rate enhancement of an operational amplifier
#93Differential amplifier
#94Gain control circuit and optical recording and reproducing device using thereof
#95Operational amplifier having high slew rate and stability, and operating method thereof
#96Differential amplifier
#97Active circuits with load linearization
#98Data amplifying circuit controllable with swing level according to operation mode and output driver including the same
#99Bipolar transistor drivers
#100Controlled transconductance differential stage
#101Radio frequency signal amplifying device
#102Differential amplifier with multiple signal gains and wide dynamic range
#103AMPLIFIER, FILTER USING THE SAME, AND RADIO COMMUNICATION DEVICE
#104Signal converting circuit
#105RF input transconductor stage
#106Linearized class AB biased differential input stage
#107Temperature compensation of small signal gain of an amplifier stage
#108Linear transconductor for RF communications
#109Operational amplifier selecting one of inputs, and an amplifying apparatus using the OP amplifier the verification method
#110System and method for distortion cancellation in amplifiers
#111Variable passive components with high resolution value selection and control
#112Simple operational amplifiers circuit and alternative circuit of latch circuit
#113AMPLIFIER HAVING PLURALITY OF DIFFERENTIAL PAIRS AND COMMUNICATION SYSTEM EQUIPPED WITH SAME
#114Transconductor
#115Detector for automatic gain control
#116Delay stage, ring oscillator, PLL-circuit and method
#117Differential circuit
#118Differential amplifier using body-source cross coupling
#119Offset compensation for rail-to-rail avereraging circuit
#120Output differential stage
#121Input buffer circuit
#122Amplifier, filter using the same, and radio communication device
#123Input circuit for receiving a variable voltage input signal and method
#124Receiver circuit having compensated offset voltage
#125Linearization apparatus of triode region type operational transconductance amplifier
#126Wide-band low-noise CMOS amplifier
#127Actively Compensated Buffering for High Speed Current Mode Logic Data Path
#128Ultra wide band, differential input/output, high frequency amplifier in an integrated circuit
#129Differential amplifier and method
#130Operational amplifier
#131Pre-distortion apparatus
#132Circuit and method for driving bulk capacitance of amplifier input transistors
#133Differential amplifier with active post-distortion linearization
#134Differential difference amplifier
#135System and method for operating a feedback network
#136Low noise amplifiers for low-power impulse radio ultra-wideband receivers
#137Transconductance stage providing gain control
#138Variable passive components with high resolution value selection and control
#139Transmission device and radio communication device
#140Differential-to-single-ended converter and phase-locked loop circuit having the same
#141Common-gate common-source transconductance stage for RF downconversion mixer
#142Differential cascode amplifier
#143Semiconductor circuit comprising vertical transistor
#144Differential input and output transconductance circuit
#145Variable gain device
#146Resistor ladder interpolation for subranging ADC
#147Variable-gain amplifier and related method
#148Signal generation apparatus, frequency converting apparatus, and receiver
#149Variable gain amplifier
#150Linearity-improved differential amplification circuit
#151Data amplifying circuit controllable with swing level according to operation mode and output driver including the same
#152Amplifier, filter using the same, and radio communication device
#153Variable gain amplifier with temperature compensation and gain linearity enhancement
#154CMOS variable gain amplifier for controlling dB linear gain
#155Amplifier, voltage stabilizing unit and method thereof
#156Amplifier, voltage stabilizing unit and method thereof
#157High linearity digital variable gain amplifier
#158High linearity digital variable gain amplifier
#159Log circuit and highly linear differential-amplifier circuit
#160Linear transconductance cell with wide tuning range
#161Subtractor circuit and power detector arrangement having that subtractor circuit
#162Differential dual port current conveyor circuit
#163Amplification circuit for driving a laser signal
#164Resistor ladder interpolation for subranging ADC
#165Differential amplifier
#166Darlington differential amplifier
#167Apparatus and method for converting a fully-differential class-AB input signal to a rail-to-rail single ended output signal
#168Integrated circuit with an amplifier
#169Multi-input differential circuit
#170Biosensor circuit and sensor array consisting of a plurality of said biosensor circuits and biosensor array
#171Dual-rail transceiver with improved signal-to-noise ratio for differential high-speed links
#172Operational transconductance amplifier