Integrated QAM IF Downconverter

The RC2798 is an integrated solution for the downconversion of QAM IF signals in the front-end design of cable modem and set-top receivers. It is intended for use in 64QAM and 256QAM IF downconversion applications.The RC2798 integrates IF amplifier with AGC , mixer, VCO,and a video amplifier on a si • RF input frequency range 30 to 250MHz\r\n• On chip VCO with LO frequency range 30 to 250MHz\r\n• IF amplifier with AGC setting\r\n• High dynamic range -9dBm IIP3\r\n• On chip Video Amplifier\r\n• Built in ESD protection\r\n• Supply voltage range 5 to 10 V\r\n• Space saving 20-Lead TSSOP package;

Integrated QAM IF Downconverter

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Integrated QAM IF Downconverter

文件：76.69 Kbytes Page：12 Pages

IF DOWN CONVERTOR IC FOR DIGITAL CATV

DESCRIPTION The µPC2798GR is a Silicon monolithic IC designed for use as QAM IF down convertor for digital CATV. This IC consists of AGC amplifier, mixer, oscillator, and video amplifier. The package is 20 pins SSOP suitable for high-density surface mount. FEATURES • Low distortion AGC amplifi

IF DOWN CONVERTOR IC FOR DIGITAL CATV

DESCRIPTION The µPC2798GR is a Silicon monolithic IC designed for use as QAM IF down convertor for digital CATV. This IC consists of AGC amplifier, mixer, oscillator, and video amplifier. The package is 20 pins SSOP suitable for high-density surface mount. FEATURES • Low distortion AGC amplifi

120mA High Efficiency Step-Down Switched Capacitor Voltage Converter with Voltage Monitoring

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