Electronic Amplifiers

Electronic Amplifiers

Voltage Feedback Amplifier combines low power, high speed.

Available in SOIC-8 or MSOP-10 package, unity gain stable OPA2889 features architecture that provides designers with 115 MHz bandwidth, 250 V/Â-µs slew rate, and quiescent current consumptiion of 460 µA/per channel. Power down feature further reduces quiescent current to 18 µA/channel, while 8 Vpp output swing and ±40 µA output current minimize signal...

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Electronic Amplifiers

Dual-Mode VHF-to-UHF LNA is designed for portable systems.

Supplied in 6-pin CST package, TA4029CTC low noise amplifier (LNA) promotes performance optimization in portable systems equipped with built-in TV tuner. Pass-through mode allows strong signals to bypass LNA to prevent degradation of received signal quality, while LNA mode amplifies weak signals to improve reception sensitivity. Another feature, LNA shutdown capability, reduces power consumption...

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Precision Amplifier offers input bias current of 20 fA.
Electronic Amplifiers

Precision Amplifier offers input bias current of 20 fA.

Operating at room temperature and over extended temperature range of -40 to 125°C, Model LMP7721 provides wide gain bandwidth of 17 MHz while consuming only 1.3 mA of current. It includes input voltage noise of 6.5 nV/sqrt Hz, dc offset voltage of ±150 Â-µV max at 25°C, and offset voltage temperature coefficient of 1.5 µV/°C. Available in 8-pin SOIC package,...

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Preamplifier has -0.06 dB attenuation factor.
Electronic Amplifiers

Preamplifier has -0.06 dB attenuation factor.

Designed for NVH powertrain and vehicle underhood testing applications, Model HT426E01 high temperature preamplifier operates from ICP® sensor power, terminating with BNC connector and utilizing standard coaxial cables. With ability to operate to +120°C, it measures Â-½ in., and features noise characteristics of 4.9 µV based on A-weight scale. Common automotive...

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Electronic Amplifiers

Power Amplifiers offer extended bandwidth.

Facilitating EMC and EMI testing applications, 50 W Model SMXE 50-53 measures 14 x 19 x 27 in. and ranges from 10 kHz to 3.0 GHz. Model SMX 200, measuring only 14 in. high, operates from 10 kHz to 1,000 MHz and produces 200 W or greater. Series comes in variety of frequency ranges and power levels to best meet customer's requirements.

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Electronic Amplifiers

Class-D Audio Amplifier suits portable applications.

Employing filter-free architecture, Model PAM8303D can deliver 3 W into 4 W load, and provide efficiency higher than 90% with 8 W load. Only one input coupling capacitor per channel is needed in external circuit. Available in 9-ball WCSP, MSOP-8, and DFN 3 x 3 8-pin packages, amplifier is RoHS-compliant and suited for cell phones, MP3/MP4 players, PMP, GPS navigators, and portable game machines.

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Array Amplifier uses far field noise suppression technology.
Electronic Amplifiers

Array Amplifier uses far field noise suppression technology.

Eliminating output frequency distortions and other audio artifacts, PowerWise LMV1088 dual-input microphone array amplifier delivers natural-sounding voice quality in mobile phones, 2-way radios, and powered headsets. Offered in 3.5 x 3.5 mm, 36-bump micro SMDxt package, it draws only 1 mA of supply current, and has power supply rejection ratio of 85 dB at 1 kHz with typical signal-to-noise ratio...

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Electronic Amplifiers

EMCORE Announces Enhanced 1550nm Transmitter and Fiber Amplifier Product Line

ALBUQUERQUE, N.M., Feb. 26 -- EMCORE Corporation (NASDAQ:EMKR), a leading provider of compound semiconductor-based components and subsystems for the broadband, fiber optic, satellite and terrestrial solar power markets, today announced new features to its 1550nm broadband transmitter and optical amplifier product lines. In order to support the requirements for extended bandwidth CATV systems and...

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Load Cell Amplifier is available in lead-free version.
Electronic Amplifiers

Load Cell Amplifier is available in lead-free version.

Suited for any full-bridge strain-gauge-type sensor, CSG110 Inline Signal Conditioner/Amplifier offers mV/V range output to provide VDC and/or 4-20 mA signal with built-in regulated bridge excitation source. It features plastic housing with mating DB9 female connector for power output side and DB9 male connector for sensor side, offering power supply range of 12-24 Vdc. DIN-rail-mountable, unit...

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