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DESCRIPTION The µPC2766GR/GS is a Silicon monolithic IC designed for use as IQ demodulator in wide dynamic range compressed video or spread spectrum receivers. This IC consists of a wide band RF amplifier, gain control amplifier, dual balanced mixers (DBM), Lo buffers, and I & Q output buffer amplifiers. The package is 20 pin SSOP (shrink small outline package: µPC2766GR) or 20 pin SOP (µPC2766GS) suitable for high-density surface mount. FEATURES • Broadband operation RF & LO up to 1 000 MHz IF (IQ) up to 200 MHz • Wideband IQ phase and amplitude balance Amplitude balance ±0.3 dB (TYP.) Phase balance ±0.3 degree (TYP.) • AGC dynamic range 45 dB • Low distortion; IM3 30 dBc • Supply Voltage 5 V • Packaged in 20 pin SSOP or 20 pin SOP suitable for high-density surface mount
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