S1AO903X01--the single door AM/FM digital modulator integrated circuit

Published:2011/6/9 4:17:00 Author:qqtang | Keyword: single door, digital modulator | From:SeekIC

1.function featuresS1AO903X01 contains AM, FM, multi-channel(signal) multiplexing(MPX), digital modulation system(DTS) and microprocessor connector and other element circuit. The internal circuit of S1AO903X01 2.main technology parametersThe working voltage of S1AO903X01 is from 2v to 7v, typical working voltage is 3v, the maximum power is 1.8W. AM/FM intermediate frequency SNR is 42dB/65dB, and its counter frequency is 0.4~12MHz. 3.pin functionsS1AO903X01 is in 44-pin square QFP package, whose pin functions are listed in the table.



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