Datasheet Details
| Part number | Si4712-B30 |
|---|---|
| Manufacturer | Silicon Laboratories |
| File Size | 1.65 MB |
| Description | FM RADIO TRANSMITTER |
| Datasheet |
 Si4712-B30 Datasheet
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General Description
The Si4712/13-B30 integrates the complete transmit functions for standards-compliant unlicensed FM broadcast stereo transmission.
The chip also allows integrated receive power scanning to identify low signal power FM channels.
Key Features
- Integrated receive power measurement.
- Worldwide FM band support (76.
- 108 MHz).
- Requires only two external components.
- Frequency synthesizer with integrated VCO.
- Digital stereo modulator.
- Programmable pre-emphasis.
- Analog/digital audio interface.
- Audio silence detector.
- Programmable reference clock.
- RDS/RBDS encoder (Si4713 only).
- PCB loop and stub antenna support with self-calibrated capacitor tuning.
- Programmable transmit leve.