MS9864 is an intermediate frequency digital subsystem with an intermediate frequency input range
The bandwidth range is from 10MHz to 300MHz, and the signal bandwidth range is from 6.8kHz to270kHz。 MS9864 integrates LNA, Mixer, and bandpass ∑ – Δ internallyADC and programmable digital filters. MS9864 also integrates automatic control internallyGain control circuit, clock module, and local oscillator synthesizer.The bandpass ∑ – Δ converter inside MS9864 has high dynamic range impedanceAliasing characteristics, with high receiving sensitivity.The working voltage range of MS9864 is 2.7V to 3.6V, and the working temperature isThe range is -40 ° C to+85 ° C, packaged in QFN48.
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