Description
S i 2 1 0 7 / 0 8 / 0 9/10 S A T E L L I T E R E C E I V E R F O R D V B -S /D S S W I T H QUICKLOCK AND QUICKSCAN .
LNB2/DRC RESET PWM/DCS
The Si2107/08/09/10 are a family of pin-compatible, complete front-end solutions for DSS and DVB-S digital satellite receptio.
Features
* Single-chip tuner, demodulator, and LNB controller DVB-S- and DSS-compliant QPSK/BPSK demodulation Integrated step-up dc-dc converter for LNB power supply (Si2108/10 only) Input signal level:
* 82 to
* 10 dBm Symbol rate range: 1 to 45 MBaud Automatic acquisition and fade recovery Auto
Applications
* Set-top boxes Digital video recorders Digital televisions Satellite PC-TV SMATV trans-modulators (Satellite Master Antenna TV)
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XTAL1 XTAL2 VDD_XTAL XTOUT VDD_PLL33 INT/RLK/GPO TS_ERR TS_VAL TS_SYNC SDA SCL TS_DATA[7] TS_DATA[6]
GND
34 33 32
ADDR