Si4734
Overview
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 Skyworks broadcast proven digital low-IF architecture, enabling a cost-effective, digital audio platform for consumer electronic applications with high TDMA noise immunity, superior radio performance, and high fidelity audio power amplification.
- 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)
