Si4730/31-D50
BROADCAST AM/FM RADIO RECEIVER
Features
Worldwide FM band support (64–108 MHz)
Worldwide AM band support (520–1710 kHz)
Excellent real-world performance Integrated VCO Advanced AM/FM seek tuning AM/FM digital tuning Automatic frequency control (AFC) Automatic gain control (AGC) Digital FM stereo decoder Programmable AVC max gain Programmable de-emphasis Seven selectable AM channel filters Advanced audio processing
No manual alignment necessary Programmable reference clock Volume control Adjustable soft mute control RDS/RBDS processor (Si4731 only)
I2S digital audio out 2-wire and 3-wire control interface Integrated LDO
regulator W...