TRANS-IMPEDANCE AMPLIFIER FOR ULTRASOUND DEVICE AND RELATED APPARATUS AND METHODS

Trans-impedance amplifier for ultrasound device and related apparatus and methods

Switching power supply, semiconductor integrated circuit device, and differential input circuit

Switching power supply, semiconductor integrated circuit device, and differential input circuit

Trans-impedance amplifier for ultrasound device and related apparatus and methods

Switching power supply, semiconductor integrated circuit device, and differential input circuit

Comparator circuitry

Trans-impedance amplifier for ultrasound device and related apparatus and methods

Dynamic amplification circuit

Amplifier circuit, reception circuit, and semiconductor integrated circuit

Linear amplifier having higher efficiency for envelope tracking modulator

Dynamic amplifier and chip using the same

Trans-impedance amplifier for ultrasound device and related apparatus and methods

Amplifier with boosted peaking

Source driver including output buffer, display driving circuit, and operating method of source driver

Configurable transceiver circuit architecture

Detection device having a photodetector connected to a terminal of an amplifier so as to reverse bias the photodetector

Parallel resonant circuit

Reconfigurable operational amplifier

Wideband low-power amplifier

Multistage amplifier circuit with improved settling time

Signal processing circuit, resolver digital converter, and multipath nested mirror amplifier

Multi-band power amplifier

High performance reconfigurable voltage buffers

Circuit for suppressing audio output noise and audio output circuit

Output circuit, data driver and display device

Semiconductor integrated circuit device and high-frequency power amplifier module

Neural recording system

Power amplification circuits

Chopped oscillator

Sense amplifier and electronic apparatus using the same

Op-Amp sharing by swapping trans-conductance cells

Offset-compensated active load and method

Reconfigurable LNA for increased jammer rejection

Extremely high frequency dual-mode class AB power amplifier

Peaking amplifier with capacitively-coupled parallel input stages

Differential output circuit

Low noise auto-zero circuits for amplifiers

Method, system, and circuit with a driver output interface having a common mode connection coupled to a transistor bulk connection

Near field communications reader

Output circuit, data driver, and display device

Common mode input control for switch capacitor amplifier in pipeline analog-to-digital converter

Common-mode step response for autozero amplifiers

Dual-mode comparator and analog to digital converter having the same

LCD driving circuit using operational amplifier and LCD display apparatus using the same

Semiconductor integrated circuit device, electronic device, and radio communication device

Apparatus and method for equalization

Differential amplifying circuit

Switched capacitor circuit

Fast power up comparator

Sense amplifier and electronic apparatus using the same

Low noise amplifier with current bleeding branch

Narrow-band tunable radio frequency (RF) power amplifiers and related methods

High speed low power multiple standard and supply output driver

SWITCHED-CAPACITOR AMPLIFIER AND ANALOG FRONT-END CIRCUIT

Half-power buffer amplifier

Passive transmitter architecture with switchable outputs for wireless applications

DISPLAY DEVICE, DIFFERENTIAL AMPLIFIER, AND DATA LINE DRIVE METHOD FOR DISPLAY DEVICE

Re-configurable multipurpose analog interface

Amplifier circuit, signal processor circuit, and semiconductor integrated circuit device

Drive device

TWO-CHANNEL OPERATIONAL AMPLIFIER CIRCUIT

Source driver having multiplexers positioned between differential amplifiers and buffers and associated driving method

Display driver circuit

Half-power buffer amplifier

Sense amplifier and electronic apparatus using the same

Circuit structure free from test effect and testing method thereof

LCD driving circuit using operational amplifier and LCD display apparatus using the same

Operational amplifier having DC offset cancellation capability

Phase margin modification in operational transconductance amplifiers

Adaptive operational transconductance amplifier load compensation

Amplifier circuit

Wireless radio frequency signal transceiving system

Anti-pop method and apparatus for class AB amplifiers

Multi-stage comparator with offset canceling capacitor across secondary differential inputs for high-speed low-gain compare and high-gain auto-zeroing

AMP output protective circuit for LCD panel source driver

Operational amplifier, source driver of a display, and method for controlling the operational amplifier thereof

Amplifier circuit and A/D converter

Amplifier with dither

Low voltage differential signaling driver with programmable on-chip resistor termination

Operational amplifier

Commutating auto zero amplifier

High linearity low noise receiver with load switching

Operational amplifier

Digitally programmable transconductance amplifier and mixed-signal circuit using the same

Operational amplifter circuit, and driving method of liquid crystal display using the same

Low offset input circuit and transmission system with the input circuit

Circuits, processes, devices and systems for full integration of RF front end module including RF power amplifier

Differential amplifier circuit having offset adjustment circuit

Offset cancellation circuit and display device

Sense amplifier and electronic apparatus using the same

Amplifier arrangement and method for signal amplification

Differential comparator, and pipeline type A/D converter equipped with the same

Analog comparator comprising a digital offset compensation

Low skew differential amplifier using tail voltage reference and tail feedback

Differential amplifier and drive circuit of display device using the same

Two-stage operational amplifier with class AB output stage

Adaptive operational transconductance amplifier load compensation

Differential to single-ended conversion circuit and comparator using the circuit

OP-AMP CIRCUIT AND OP-AMP CIRCUIT DRIVING METHOD

Operational amplifier circuit and display apparatus using the same

Sample-and-Hold Circuit and Pipeline Ad Converter Using Same

Switched-capacitor circuit having two feedback capacitors

Operational amplifier

Semiconductor integrated circuit

Offset cancellation of a single-ended operational amplifier

Power amplifier and its idling current setting circuit

Apparatus and method for low power rail-to-rail operational amplifier

Latch-based sense amplifier

Systems, Circuits and Methods for Extended Range Input Comparison

Operational amplifier

Operational amplifier with improved current monitoring and scalable output

Operational amplifier having high slew rate and stability, and operating method thereof

Common-mode bandwidth reduction circuit and method for differential applications

Differential amplifier, method for amplifying signals of differential amplifier, and display driving device having differential amplifier

Common mode rejection calibration method for difference amplifiers

Amplifier circuit, digital-to-analog conversion circuit, and display device

Digitally adjusted variable gain amplifier (VGA) using switchable differential pairs

Amplifier with programmable input impedance

Amplifier and system utilizing the same

Microphone amplification arrangement and integrated circuit therefor

Two-stage operational amplifier with class AB output stage

Display driver circuit

Differential amplifier with a plurality of input pairs

Operational amplifier and display device

Buffer amplifier, driver IC and display apparatus using that driver IC

Differential amplifier

Operational amplifier and method of driving liquid crystal display

Multi-gain amplifier with input impedance control

Selecting circuit

Digitally adjusted variable gain amplifier (VGA) using switchable differential pairs

Amplifier and driving circuit using the same

Differential amplifier, digital-to-analog converter and display device

Full swing amplifying circuit and applications thereof

Amplifier circuit

Op driver with the function of canceling op offset

Power management in a data acquisition system

High linearity and low noise amplifier with continuously variable gain control

Voltage-controlled current source and variable-gain amplifier

Offset cancellation amplifier, display employing the offset cancellation amplifier and method for controlling the offset cancellation amplifier

Operational amplifier

Programmable amplitude line driver

Automatic power output control circuit

Differential amplifier, data driver and display device

Comparator, sample-and-hold circuit, differential amplifier, two-stage amplifier, and analog-to-digital converter

Variable gain device

Operational amplifier and related noise separation method thereof

ANALOG SIGNAL PROCESSING CIRCUIT FOR CCD CAMERA, AND ANALOG SIGNAL PROCESSING METHOD

Amplifier arrangement for ultra-wideband applications and method

Differential amplifier circuit and semiconductor device

Low noise amplifier with switch gain control

Variable gain amplifier and wireless communication apparatus including the same

Voltage generation circuit

Offset adjusting circuit and operational amplifier circuit

Sense amplifier and electronic apparatus using the same

Trans-conductance amplification circuit, trans-conductance filter circuit, and filtering method

Digitally adjustable variable gain amplifier (VGA) using switchable differential pairs

Differential amplifier, data driver and display

Differential amplifier and data driver for display

Use of a down-bond as a controlled inductor in integrated circuit applications

Programmable gain current amplifier

Method for setting an amplifier, and corresponding amplifier circuit

Multi-standard amplifier

Trans-conductance amplification circuit, trans-conductance filter circuit, and filtering method

Amplifier arrangement and method for operation of an amplifier arrangement

Sampling signal amplifier

Layout technique for matched resistors on an integrated circuit substrate

System and method for a startup circuit for a differential CMOS amplifier

Use of a down-bond as a controlled inductor in integrated circuit applications

High performance switch for switched inductor tuned RF circuit

Tuning RF circuits using switched inductors provided in a monolithic integrated circuit

System and method for a programmable gain amplifier

Differential amplifier, data driver and display device

Switchable operational amplifier circuit

Sense amplifier and electronic apparatus using the same