Electronic Amplifiers

Electronic Amplifiers

Operational Amplifier can operate continuously to 175°C.

Packaged in plastic SOIC16W, operational amplifier CMT-OPA sustains temperature range from -55 to +175°C, suited for high temperature applications such as automotive, industrial, oil and gas, and aeronautics markets. It can be powered from single or symmetric supply voltages ranging from 4.5-20 V. Amplifier is built on latch-up free CMOS process, has gain above 90 dB, and consumes current...

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Operational Amplifiers have supply voltages of up to 80 V.
Electronic Amplifiers

Operational Amplifiers have supply voltages of up to 80 V.

Suited for use in automatic test environments, PR2201 has low typical input bias current of 5 pA and input offset voltage of typical ±2 mV, which can be further reduced by external trimming. With high differential input voltage of up to 60 V and low quiescent current of 500 Â-µA, unit features gain bandwidth of up to 1 MHz and slew rate of more than 1 V/µs, suited for designing...

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Next Generation Microwave Power Module Launched by TMD
Electronic Amplifiers

Next Generation Microwave Power Module Launched by TMD

A brand new microwave power module (MPM) is being launched by TMD Technologies at the IEEE's International Microwave Symposium in Boston, MA. The PTX8207 includes a next generation" high power mini-TWT to provide a wider frequency range and higher power than previous models. The PTX8207 is specified to provide a mid-band power of 140 W and an operating frequency range of 4.5-18 GHz. The MPM...

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Electronic Amplifiers

Signal Booster complies with IFC/NFPA new building standards.

Compliant with International Fire Code (IFC) 2009 and National Fire Protection Association (NFPA) 1 2009 codes, Bird RescueLine ensures first responders have reliable radio communications in large structures - even while power is unavailable. This electronic lifeline, compatible with standard fire-alarm panels, features 12 hr battery back-up and is designed for use inside new buildings. Its alarm...

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Electronic Amplifiers

Stereo Audio IC suits portable multimedia applications.

Supplied in 5 x 5 mm, 32-pin QFN package, AT73C240 integrates 20-bit stereo DAC with 90 dB dynamic range and 1 W (max) audio power amp. Stereo DAC comprises multi-bit sigma-delta modulator with dither, continuous time analog filters, and analog output drive circuitry. Master clock is 256 or 384 times sampling frequency, allowing choice of input data rate up to 50 kHz. Also, stereo 32 ohm headset...

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Electronic Amplifiers

RFMD® Expands Broadband Transmission Product Portfolio; Enables Enhanced Bandwidth-Driven CATV Services and Advanced Fiber Deep Architectures

New Products Include Industry's First 30dB, 1GHz Power Doubler Amplifier GREENSBORO, NORTH CAROLINA - May 7, 2009 - RF Micro Devices, Inc. (Nasdaq:RFMD), a global leader in the design and manufacture of high-performance semiconductor components, today announced the addition of two new products to the Company's extensive portfolio of broadband transmission products. The two newly released products...

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Operational Amplifiers include on-chip calibration circuit.
Electronic Amplifiers

Operational Amplifiers include on-chip calibration circuit.

To minimize drift over time and temperature, 50 MHz MCP65X Series includes mCal on-chip, one-shot calibration circuit that calibrates offset voltage at power-up using internal power on-reset detector, or based upon state of external pin. Units feature rail-to-rail output with output drive current of 95 mA. Housed in 8-pin SOIC, 3 x 3 mm DFN, or 10-pin MSOP package, op amps are suited for...

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Electronic Amplifiers

Digital Amplifier Module permits multifunctional operation.

Miniaturized DEC Module 24/2 is digital 1-quadrant amplifier with speed controller for brushless EC motors with Hall Sensors up to 48 W and surface area measuring less than 5 cmÂ-². It has supply voltage range of 8-24 Vdc (alternatively 5 Vdc) and continuous output current of 2 A. Designed for maximum motor speed of 80,000 rpm, amplifier has 2 connector arrays arranged in 2.54 mm pattern for...

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Electronic Amplifiers

RFMD® Selected by Leading Manufacturer of Smartphones to Supply Highly Integrated GPS LNA Module

Smartphone To Feature Rapidly Growing Open Source Mobile Operating System GREENSBORO, N.C., April 30 - RF Micro Devices, Inc., a global leader in the design and manufacture of high-performance semiconductor components, today announced that the Company has been selected by a leading smartphone manufacturer to supply its RF2815 GPS LNA module for use in a soon to be released CDMA smartphone. This...

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Electronic Amplifiers

Audio Amplifier optimizes battery life in portable devices.

Model AAT5101 2.5 W Class D audio amplifier operates from 2.1-5.5 V supply voltage and delivers up to 92% efficiency and offers 0.06 Â-µA shutdown current and 1.35 mA quiescent current. It features low noise, filterless PWM architecture and outputs 1.35 W with 8 W load and THD+N of less than 1% and 2.5 W with 4 W load and THD+N below 10%. Operating across -40 to +85°C temperature...

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