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MT1550 - UPSTREAM AMPLIFIER

Features

  • Integrated on-chip antialiasing filter Maximum output level of 67dBmV Low power-up/down transients of 16mVp-p typical at 61dBmV output Ultra low third harmonic distortion Single +3.3V supply 59dB gain range Gain programmable in 1dB steps Low transmit output noise floor: -50dBmV in 160kHz Low transmit-disable output noise: 1nV / √Hz Two power-down modes Primarily for set-top boxes DOCSIS 1.1 compatible.

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Datasheet Details

Part number MT1550
Manufacturer Microtune
File Size 156.97 KB
Description UPSTREAM AMPLIFIER
Datasheet download datasheet MT1550 Datasheet

Full PDF Text Transcription

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www.DataSheet4U.com M I C R O T U N E RF SILICON AND SYSTEMS SOLUTIONS FOR BROADBAND COMMUNICATIONS, AUTOMOTIVE ELECTRONICS AND WIRELESS CONNECTIVITY The MT1550 is a low-cost programmable-gain power amplifier IC for use in CATV upstream PRODUCT BRIEF applications. The Microtune® MT1550 is a 3.3 volt part optimized for the DOCSIS 1.1 upstream The MT1550 is a 3.3V programmable standard. The MT1550 also includes gain upstream amplifier with integrated an on-chip input anti-aliasing filter, anti-aliasing filter. thereby reducing external system costs. The device’s specified frequency range is from 5MHz to 65MHz, and can output 67dBmV through a 1:1 impedance-ratio transformer.
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