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LA7784 - Downconverter IC

General Description

No Connection Post Amp GND Continued on next page.

No.

Key Features

  • RF Mixer.
  • Attenuation control for RF Mixer.
  • Driver for SAW filter.
  • IF AGC amplifier.
  • IF Driver amplifier for ADC. Specifications Maximum Ratings at Ta = 25°C Parameter Maximum supply voltage Circuit voltages Circuit current Allowable power dissipation Operating temperature range Storage temperature range Symbol VCC max V max I12, 13 Pd max Topr Tstg Conditions Pin 8, 14, 19, 20, 21, 22, 26, 27 Pin 9 http://www. DataSheet4U. net/ Ratings 6.0 VCC 2.

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Ordering number : ENN8386 LA7784 Overview Monolithic Linear IC Downconverter IC for Digital CATV The LA7784 is a downconverter IC for digital CATV. It accepts RF input frequencies from 50 to 150MHz and supports the DOCSIS (USA) and Euro-DOCSIS (Europe) standards. Features • RF Mixer. • Attenuation control for RF Mixer. • Driver for SAW filter. • IF AGC amplifier. • IF Driver amplifier for ADC. Specifications Maximum Ratings at Ta = 25°C Parameter Maximum supply voltage Circuit voltages Circuit current Allowable power dissipation Operating temperature range Storage temperature range Symbol VCC max V max I12, 13 Pd max Topr Tstg Conditions Pin 8, 14, 19, 20, 21, 22, 26, 27 Pin 9 http://www.DataSheet4U.net/ Ratings 6.