Published:2011/5/6 21:27:00 Author:Nicole | Keyword: digital satellite, receiving, IF signal processing | From:SeekIC
MAX2l01 is a digital satellite receiver special IF signal processing and A/D transformation single chip larger scale integrated circuit which is produced by MAXIM Company.
1, functions and features
MAX2l01 integrated circuit's sampling rate is 6OMb/S, it contains voltage controlled oscillator which is used for I/Q channel demodulator, orthogonal generator network, 16 prescaler which is used for phase locking loop oscillator, the changeable sampling rate programmable counter has the function of: signal detection and automatic baseband migration elimination. MAX2l01 receives narrow band medium frequency input singal, the center frequency is located between 400-700 MHz UHF frequency band. The typical application circuit of this integrated block is shown in the figure1.
The figure1 is the application circuit of MAX2l01 integrated block
2, pin function
MAX2l01 integrated circuit adopts 100-foot package, the pin function of this integrated circuit is shown in the table1.
The table1 is the pin function of MAX2l01 integrated circuit
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