Description
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 reception.The IC family incorporates a tuner, demodulator, and LNB controller into a single device resulting in significantly reduced board space and external component count.The device supports symbol rates of 1 to 45 MBaud over a 950 to 2150 MHz range.A full suite of
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 Automatic gain control On-chip blind scan accelerator with QuickScan (Si2109/10 only) DiSEqC™ 2.2 support Power, C/N, and BER estimators I2C bus interface 3.3/1.8 V supply, 3.3 V I/O Pb-free/RoHS-complian.
