Si4730-D60

Si4730/31/34/35-D60 BROADCAST AM/FM/SW/LW RADIO RECEIVER RCLK SEN SCLK SDIO RST Features  Worldwide FM band support  Seven selectable AM channel filters (64–108 MHz)  AM/FM/SW/LW digital tuning  Worldwide AM band support  EN55020 compliant (520–1710 kHz)  No manual alignment necessary  SW band support (Si4734/35)  Programmable reference clock (2.3–26.1 MHz)  Adjustable soft mute control  LW band support (Si4734/35)  RDS/RBDS processor (Si4731/35) (153–279 kHz)  Digital audio out  Excellent real-world performance  2-wire and 3-wire control interface  Integrated VCO  Integrated LDO regulator  Advanced AM/FM seek tuning  Wide range of ferrite loop sticks and  Automatic frequency control (AFC) air loop antennas supported  Automatic gain control (AGC)  QFN and SSOP packages  Digital FM stereo decoder RoHS compliant  Programmable de-emphasis  Advanced Audio Processing Applications  Table and portable radios  Mini/micro systems  CD/DVD and Blu-ray players  Stereo boom boxes Description  Modules for consumer electronics  Clock radios  Mini HiFi and docking stations  Entertainment systems The Si473x-D60 digital CMOS AM/FM radio receiver IC integrates the complete broadcast tuner and receiver function from antenna input to digital audio output. The device leverages the Silicon Labs broadcast proven digital low-IF architecture, enabling a cost-effective, digital audio platform for consumer electronic applications with ...