Si4703-C19

BROADCAST FM RADIO TUNER

Silicon Laboratories

Si4703-C19 Features

* This data sheet applies to Si4702/03-C Firmware 19 and greater

* Worldwide FM band support (76

* 108 MHz)

* Digital low-IF receiver

* Frequency synthesizer with integrated VCO

* Seek tuning

* Automatic frequency control (AFC)

* Automatic gain control (AGC)

Si4703-C19 General Description

* USB FM radio
* PDAs
* Notebook PCs
* Portable navigation
* Consumer electronics The Si4702/03 integrates the complete tuner function from antenna input to stereo audio output for FM broadcast radio reception. Functional Block Diagram Ordering Information: See page 38. Pin .

Si4703-C19 Datasheet (1.42 MB)