Silicon Labs’ Single-Chip Digital Radio Receivers
Silicon Labs (Austin, TX) [NASDAQ: SLAB] has introduced a single-die antenna-input-to-audio-output digital radio receiver solution developed for the global portable and consumer electronics markets. Leveraging software-defined radio technology, the new monolithic Si468x receiver ICs bring FM, HD Radio, and DAB/DAB+ broadcast capabilities to a wide range of audio applications, from price-sensitive clock and tabletop radios; to mainstream mini/micro audio systems and CD boomboxes to high-end multimedia devices with displays such as mobile phones, tablets, and personal navigation devices. Features include:
- Auto-calibrated digital tuning.
- FM seek functionality based on multiple signal quality and band parameters.
- Flexible audio processing features including noise blanking, configurable FM soft mute, FM de-emphasis, and FM hi-cut filtering.
- A power consumption of 60 mW in analog FM mode and less than 95 mW in HD Radio and DAB/DAB+ modes.
For more information visit www.silabs.com.