Electronic Amplifiers

Electronic Amplifiers

Op Amps extend battery life in portable medical applications.

Offered in 6-pin SC70, 8-pin SC70, and 10-pin UTQFN packages, respectively, Models MAX9636, MAX9637, and MAX9638 deliver 38 nV/rt-Hz input-voltage noise density, 50 fA/rt-Hz input-current noise density, and 0.1 pA input-bias current, facilitating interfacing to high-impedance sources such as photodiode and piezoelectric sensors. Rail-to-rail, low-noise operational amplifiers operate from 2.1-5.5...

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AR Continues to Pack More Power into Smaller, Compact "S" Series Amplifiers
Electronic Amplifiers

AR Continues to Pack More Power into Smaller, Compact "S" Series Amplifiers

S1G4 Amplifiers Now Go Up To 1200 Watts Souderton, PA - AR RF/Microwave Instrumentation has already reduced the size of its S" Series solid-state amplifiers, making them smaller, lighter, more compact & portable without losing any power. The smaller size makes them more energy-efficient and a better value. Reducing the size while maintaining the power was a challenge; but now AR has added even...

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Electronic Amplifiers

LTE Power Amplifiers foster 4G mobile device development.

Offering 3 selectable power modes, ALT67xx series High-Efficiency-at-Low-Power (HELP4(TM)) LTE PAs deliver power and linearity required for 4G mobile devices. InGaP-Plus(TM) technology optimizes efficiency across low- and mid-range output power levels while enabling quiescent currents from 2-4 mA. Supporting 15 LTE bands from 698-2,620 MHz, products offer 3 mode states and come in 3 x 3 x 1 mm...

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Headphone Amplifier facilitates sound quality testing.
Electronic Amplifiers

Headphone Amplifier facilitates sound quality testing.

Supporting listening panels for up to 12 people, Model ZE-0769-004 is suited for sound evaluation during design phase, prototype evaluation, or troubleshooting of new vehicles. Since absolute level has direct effect on juror preference, headphone amplifier is designed to give same level in all channels and has stepped gain control to accurately return to previous setting. Amplifier produces exact...

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Electronic Amplifiers

Low-Noise Precision Op Amps are suited for sensor measurement.

With max input bias current of 0.9 pA, 1.8 V OPAx320 series includes 2-channel OPA2320 which provides 20 MHz gain bandwidth and 0.2 pA input bias current. With zero crossover distortion, product delivers max offset voltage of 150 Â-µV, high common mode rejection rate of 114 dB, and rail-to-rail I/O to drive low-power, successive approximation ADCs up to 1 MS/sec. Noise figure is 7 nV/rtHz at...

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Electronic Amplifiers

Low Noise Amplifiers target GPS-enabled applications.

Housed in 0.86 x 0.86 x 0.4 mm-pitch WLP with 4 pins, Models MAX2686/MAX2688 support applications operating in 1,575 MHz band. Noise figure of 0.75 dB optimizes receive sensitivity over discrete and highly integrated CMOS solutions, while operating supply current of 4 mA extends battery life in equipment. When LNAs are not in use, optional logic-enabled shutdown mode reduces supply current to...

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Electronic Amplifiers

Logarithmic/Limiting Amplifier features 75 dB dynamic range.

Model PS13201 Logarithmic/Limiting Amplifier operates in 100-500 MHz frequency range, with 75 dB dynamic range, and also features balanced RF output. Product includes on-chip video amplifier with provision for external adjustment of log slope and offset. Operating over military temperature range of -55 to +125°C, unit is suitable for use in wideband logarithmic receivers and both...

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Electronic Amplifiers

Current-Sense Amplifiers feature I2C output.

Housed in 10-pin uMAX® package, Models MAX9611/MAX9612 integrate I2C-controlled, 12-bit, 500 sps ADC for reading sense-resistor current, input common-mode voltage, op-amp/comparator output, op-amp/comparator reference voltage, and internal die temperature. I2C bus is compatible with 1.8 and 3.3 V logic, providing direct interface for microcontrollers. Featuring input common-mode voltage...

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Electronic Amplifiers

Class-G Amplifier targets media players and mobile handsets.

Integrating DAC and power rails, Model TLV320DAC3202 features digital input IÂ-²S and integrated clocking system that delivers 100 dB SNR at 6.5 mW power dissipation. Power management technology facilitates seamless operation between battery and switched mode input voltage supply for efficient playback. With 2 x 2.5 mm footprint, standalone headset driver offers optimal PSRR, enabling direct...

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