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SI2109 - SATELLITE RECEIVER

Download the SI2109 datasheet PDF. This datasheet also covers the SI2107 variant, as both devices belong to the same satellite receiver family and are provided as variant models within a single manufacturer datasheet.

General Description

The Si2107/08/09/10 are a family of pin-compatible, complete front-end solutions for DSS and DVB-S digital satellite reception.

Key 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.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SI2107_SiliconLaboratories.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Silicon Laboratories

Part Number Description
SI2107 SATELLITE RECEIVER
SI2108 SATELLITE RECEIVER
SI2110 (SI2107 - SI2110) SATELLITE RECEIVER
Si2178 Worldwide Digital and Analog TV Tuner
SI2200 RF SYNTHESIZER WITH INTEGRATED VCOS INTEGRATED VCOS

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
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 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.