Si4749/06 RDS Data Receiver ICs

The Si4749/06 RDS data receiver ICs are 100% CMOS receivers, offering full receive functionality from antenna to RDS/RBDS data for use in the automotive and portable navigation markets. 

The Si4749/06 ICs are ideal RDS/RBDS data receivers for RDS Traffic Message Channel (TMC) and Open Data Applications (ODA) frequently used in conjunction with GPS functionality. They offer a fully-integrated RDS/RBDS decoder including demodulation, symbol decoding, advanced error correction, detailed visibility to block-error rates (BLER) and decoder reliability, synchronization status and times. The Si4749/06 ICs provide complete, decoded and error-corrected RDS groups (up to 25 groups at a time) with accompanying BLER by block.

 
Silicon Labs is an ISO/TS 16949 registered company

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Data Sheet (3)

Document NameDescriptionVersionLast Updated
Si4706-C30.pdf
Si4706-C30 Data Sheet1.0
Si4706-C31.pdf
Si4706-C31 Data Sheet1.01/5/2010
Si4706-D50.pdf
Si4706-D50 Data Sheet1.06/30/2011

Data Short (2)

Document NameDescriptionVersionLast Updated
Si4706_short.pdf
High-Performance FM RDS/RBDS Data Receiver3-17-08
Si4749_short.pdf
High-Performance FM RDS/RBDS Data Receiver/Alternate Frequency Scanner05-02-08

User Guides (1)

Document NameDescriptionVersionLast Updated
Si47xxEVB.pdf
Si47xx-EVB User Guide0.75/24/2011

Application Notes (9)

Document NameDescriptionVersionLast Updated
AN230.pdf
AN230: Si4700/01/02/03 Programmer's Guide0.84/24/2009
AN235.pdf
AN235: Si4700/01/02/03 Evaluation Board Quick Start Guide0.66/10/2008
AN299.pdf
AN299: External 32.768 kHz Crystal Oscillator0.1
AN316.pdf
AN316: AM/FM Tuner Field Test Procedure0.2
AN332.pdf
AN332: Si47xx Programming Guide0.812/1/2011
AN346_Chinese.pdf
AN346: Si47xx Evaluation Board Quick Start Guide (Chinese)0.1 (Chines4)
AN346.pdf
AN346: Si47xx Evaluation Board Quick-Start Guide0.1
AN383.pdf
AN383: Si47xx Antenna, Schematic, Layout and Design Guidelines0.612/3/2011
AN388.pdf
AN388: Si470/1x/2x/3x/4x Evaluation Board Test Procedure0.2

White Papers (1)

Document NameDescriptionVersionLast Updated
FMTutorial.pdf
FM Tutorial0926089/26/2008

PCN (5)

Document NameDescriptionVersionLast Updated
1105311 Si4706-C30 VIO change std.pdf
1105311 Si4706-C30 VIO change std
1105171 Si4704 05 06 30 31 34 35 to revD std.pdf
1105171 Si4704 05 06 30 31 34 35 to revD std
1105271 Si4700 4701-Bxx Si4710 4713 20-Axx Si4706-C31 Si4733-C30 Si4784 4785 EOL LTB std.pdf
1105271 Si4700 4701-Bxx Si4710 4713 20-Axx Si4706-C31 Si4733-C30 Si4784 4785 EOL LTB std
1110251 Si47xx-B20 B30 B31 C40 D50 D60 3x3mm QFN Change to Copper Wire in ASEKR std.pdf
1110251 Si47xx-B20 B30 B31 C40 D50 D60 3x3mm QFN Change to Copper Wire in ASEKR std
1104011-Cancelled-ASEKR Die Bond Adhesive – Japan Earthquake and Tsunami Disaster Recovery.pdf
Cancelled-ASEKR Die Bond Adhesive – Japan Earthquake and Tsunami Disaster Recovery

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Software (1)

Document NameDescriptionVersionUpdated
AN332_Si47xxExampleCode.zip
AN332SW0.31/24/2009

Training (1)

Document NameDescriptionVersionUpdated
Si4706_49_Presentation.pdf
Data Receivers Media Presentation