FREQUENCY DOWN CONVERTER FOR VHF-UHF BAND TV/VCR TUNER
Description
DATA SHEET
BIPOLAR ANALOG INTEGRATED CIRCUIT
µPC2775GR/GS
FREQUENCY DOWN CONVERTER FOR VHF-UHF BAND TV/VCR TUNER
DESCRIPTION
The µPC2775GR/GS are Silicon monolithic ICs designed for TV/VCR tuner applications. These ICs consist of double balanced mixers (DBM), local oscillator, preamplifiers for prescaler operation, IF amplifier, regulator, UHF/ VHF switc...
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