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Products/Services for op amplifier
Amplifier and comparator chips are board-level components for amplifying voltage, current, or power. Search by Specification | Learn More
Instrumentation amplifier chips are precision amplifier circuits with both high-impedance differential inputs and high common-mode rejection. Search by Specification | Learn More
Pulse width modulated (PWM) amplifier chips generate a current that switches between high and low output levels. PWM amplifiers have a much higher power capability for a given volume than linear amplifiers. They are also less expensive. Search by Specification | Learn More
Operational amplifiers (op amps, op-amps) are general-purpose, closed-loop devices that are used to implement linear functions. Search by Specification | Learn More
Operational transconductance amplifiers (OTA) are devices that convert an input voltage to an output current. They are primarily voltage-to-current amplifiers. Learn More
...supply voltages. Power operational amplifiers (POA) are used to increase the power of low-level signals in applications that drive low impedances or reactive loads. They dissipate excess energy as heat, deliver extensive current, and can sustain... Search by Specification | Learn More
Buffer amplifiers have unity gain. They are used to match impedances between two devices, or as isolators. Search by Specification | Learn More
Current sense amplifiers are integrated circuits with operational amplifiers and sense resistors that are used in measuring the amplitude and direction of current in circuits. Search by Specification | Learn More
RF amplifiers are devices that accept a varying input signal and produce an output signal that varies in the same way, but with larger amplitude. Search by Specification | Learn More
Specialty amplifier chips are specialty or proprietary products and accessories related to amplifier chips. Learn More
Piezoelectric drivers and piezoelectric amplifiers are power sources that provide the high voltage levels needed to drive other piezoelectric devices such as actuators, motors, transducers, and sensors. Search by Specification | Learn More
Sample-and-hold amplifiers freeze analog voltage instantly. During this process the HOLD command is issued and analog voltage is available for an extended period. Search by Specification | Learn More
Video amplifier chips are used in circuits to process video signals. Search by Specification | Learn More
Fiber optic amplifiers re-amplify an attenuated signal without converting the signal into electrical form. Search by Specification | Learn More
Signal amplifiers accept signals from sensors and other devices and amplify them to levels suitable for further processing or digitization by computer elements. Search by Specification | Learn More
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TriQuint-WJ’s New WJA Family Gain Block Amplifiers Mouser Electronics, Inc.
ML1350 / MC1350 Monolithic IF Amplifier Lansdale Semiconductor, Inc.
ROHM’s Audio System LSI Solution ROHM Semiconductor, USA LLC
CA2818C Wideband Linear Amplifier American Microsemiconductor, Inc.
CA3028A Differential / Cascode Amplifier from AMS American Microsemiconductor, Inc.
Preamplifier A.H. Systems Inc.
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Product News for op amplifier
First Operational Amplifiers (Op Amps)
Microchip Technology Inc., a leading provider of microcontroller and analog semiconductors, today announced the world's first and only op amps to include mCal, an on-chip calibration circuit that calibrates offset voltage at power-up using an internal power on-reset detector, or based upon the state of an external pin. (read more)
Low-Power, High-Precision Op Amps
Microchip Technology Inc., a leading provider of microcontroller and analog semiconductors, today announced three new families of low-power, high-precision operational amplifiers (op amps); meaning the Company now has an extensive offering of high precision Op Amps with Gain Bandwidth Product (GBWP) from 10 kHz to 50 MHz. (read more)
80V-High Voltage Op Amp PR2201
The new PREMA high voltage operational amplifier PR2201 for supply voltages of up to 80V single supply or up to ±40V with a maximum output current of ±6mA is now available. (read more)
MSK181 Operational Amplifier
The new MSK181 operational amplifier, along with its dual sister versions, the MSK182, MSK183, MSK184 and MSK185 are feature packed monolithic high current high voltage devices. (read more)
OP Horizontal Centrifugal Pumps
Savino Barbera production has been enriched by a new series of horizontal-shaft centrifugal pumps built with corrosion-resistant thermoplastic materials. (read more)
Career Op - SKF Applications Engineer Trainee
SKF, the leading global manufacturer of rolling bearings and related products, is recruiting for its Application Engineering Training Program. Application Engineers apply the solution products that SKF offers into new equipment designs and existing equipment. Application engineers work in industries as diverse as automotive, windpower ... (read more)
Amplifiers
The LDS line of linear and digital switching amplifiers offer energy efficient and robust operation for power requirements up to 280 kVA. (read more)
Model 7600 Series Wideband Power Amplifiers
The Krohn-Hite Models 7600 Series provides 17/34 watts of continuous power and 141V/282V rms from dc to 500kHz. Frequency response is ±0.1dB to 10kHz, and distortion is <0.01% to 5kHz, <0.3% to 100kHz. The voltage gain can be either inverting or non-inverting and selectable ranges from 0dB-14dB, 0dB-28dB and 0dB-42dB, and is continuously variable between ranges. (read more)
Custom PWM Power Amplifiers
PERFORMANCE CONTROLS, INC. ® designs, manufactures, and services high bandwidth, low noise electronics for precision amplification and/or control of voltages and currents in medical, government and industrial markets. PCI's safe and reliable products use the latest technology to overcome challenges associated with high power and/or harsh environments (read more)
NEW Broadband High Power Amplifiers, Self-Cooled
Model AMF-8B-18002650-70-37P-PS is a self-cooled 3 RU rack-mount high power amplifier, covering 18-26.5 GHz and delivering minimum of 5W of power. The SMA connectorized box is 3.47" (read more)
Parts by Number for op amplifier
| Part # | Distributor | Manufacturer | Product Category | Description |
|---|---|---|---|---|
| OP27 | Texas Instruments Incorporated | Not Provided | Semiconductors Amplifiers and Linear Operational Amplifiers Precision Amplifiers Low Offset Voltage | Low-Noise Precision High-Speed Operational Amplifier 8-CDIP -55 to 125 |
| OP27 | Texas Instruments Incorporated | Not Provided | Semiconductors Amplifiers and Linear Operational Amplifiers Precision Amplifiers Low Offset Voltage | Low-Noise Precision High-Speed Operational Amplifier 8-CDIP -55 to 125 |
| OP27 | Texas Instruments Incorporated | Not Provided | Semiconductors Amplifiers and Linear Operational Amplifiers Precision Amplifiers Low Offset Voltage | Low-Noise Precision High-Speed Operational Amplifier 8-CDIP -55 to 125 |
| OP37GPZ | Newark | ANALOG DEVICES | Amplifiers - Operational | Operational Amplifier (Op-Amp) IC; No. of Amplifiers:1; Op Amp Type:General Purpose; Slew Rate:17V/?s; No. of Pins:8; Operating Temperature Range:-40?C to +85?C; Bandwidth Max:63MHz; Bias Current:15nA; IC Generic Number:37 RoHS Compliant: Yes |
Conduct Research
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Advantage's of Microchip's Cascaded Op Amps
TB077 Advantages of Microchip's Cascaded Op Amps Author: Kumen Blake Microchip Technology Inc. V IN V OUT INTRODUCTION Microchip has introduced cascaded dual op amps: R R 2 4 R R 1 3 MCP627X (2 MHz),...(read more)
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Single Supply Operation With Power Op Amps
The article outlines the problems and solutions for operating power op amps with a single high power supply voltage. Several application circuits are proposed that may help the user reduce system...(read more)
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Driving Capacitive Loads With Op Amps
Operational amplifiers (op amps) that drive large capacitive loads tend to have peaking and oscillation problems when they are not properly compensated. Other problems include: reduced bandwidth,...(read more)
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Power OP Amps
Power operational amplifiers (POPs) are becoming increasingly common in control circuitry. Their primary advantages over conventional amplifiers are reduced part counts, increased reliability, and...(read more)
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Microchip's Op Amp SPICE Macro Models (.pdf)
The SPICE macro models for Microchip?s operational amplifiers (op amps) aid in the design and analysis of various circuits by allowing for detailed simulation of the circuit being designed. This...(read more)
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Operational Amplifier Topologies and DC Specifications
Operational amplifiers (op amps) are as prolific in analog circuits as salt and pepper is on food. They are sprinkled throughout the sensor data acquisition system, performing a variety of functions....(read more)
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Cooling Power Op Amps
The article outlines the advantages of active cooling as compared to passive heat sinks in reducing the volume and weight of power op amps in industrial applications. The relative reliability of...(read more)
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Centellax MMIC Amplifiers With Dynamic Gain Control (.pdf)
Centellax designs and manufactures GaAs MMIC amplifiers, most which have 30dB of dynamic gain control. These ICs can be controlled with an op amp circuit, or a microprocessor with a lookup table, to...(read more)
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Operational Amplifier AC Specifications and Applications
This application note defines the ac specifications of voltage feedback operational amplifiers (Op Amps). Directly following these definitions, related amplifier circuits are given where the...(read more)
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Design and Development of Medical Electronic Instrumentation
PREFACE The medical devices industry is booming. Growth in the industry has not stopped despite globally fluctuating economies. The main reason for this success is probably the self-sustaining...(read more)
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MATLAB Central - Files adder amplifier circuit controls differential amplifier electronics inverting amplifie inverting configuration loop op amp operational amplifer See MathWorks, Inc. (The) Information |
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MATLAB Central - File detail - PHASE SHIFT OSCILLATOR USING OP... PHASE SHIFT OSCILLATOR USING OP AMP by K. SUBRAMANIAN Simulation of a RC Phase Shift Oscillator using operational amplifier See MathWorks, Inc. (The) Information |
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MT-034: Current Feedback Op Amps The basic voltage feedback op amp along with gain equations is repeated here in Figure 1. VIN + A(s) = OPEN LOOP GAIN ?A(s) v VOUT v ~ ? R2 V 1 + R2 See Analog Devices, Inc. Information |
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OP AMP BASICS H Op Amp History 1 Op Amp Basics 1 Introduction... OP AMP BASICS H Op Amp History 1 Op Amp Basics 1 Introduction 2 Op Amp Topologies 3 Op Amp Structures 4 Op Amp Specifications 5 Precision Op Amps 6 See Analog Devices, Inc. Information |
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Application Note 31 Op Amp Circuit Collection Op Op Amp Circuit Collection National Semiconductor Application Note 31 Amp September 2002 Circuit Note: National Semiconductor recommends replacing See National Semiconductor Information |
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Untitled "Must Read" General Op Amp Information AN-A: The Monolithic Operational Amplifier: A Tutorial Study |
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Active Filter Design Application - FILTERPRO - TI Software... Operational Amplifier (Op Amp) OPA177 Precision Operational Amplifier |
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Linear Technology - Operational Amplifiers... LT1028 - Ultra Low Noise Precision High Speed Op Amps LT1007 - Low Noise, High Speed Precision Operational Amplifiers LTC2053 - Precision, See Linear Technology Corporation Information |
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Linear Technology - Design Simulation and Device Models Amplifier Simulation Spice Models Download the complete library of LTC op amp SPICE models for general analog circuit simulations. See Linear Technology Corporation Information |
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Design Trade-Offs for Single-Supply Op Amps - Maxim Maxim > Design Support > App Notes > [Amplifier and Comparator Circuits See Maxim Integrated Products, Inc. Information |
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