Si468x Single-Chip Digital Radio Receivers Skyworks Solutions Inc. Si468x Single-Chip Digital Radio Receivers are the industry's first fully integrated, 100% CMOS digital radio broadcast receiver ICs from Skyworks. The Si468x family provides revolutionary advances in size, power consumption, and performance to enable high-volume, cost-sensitive multimedia products to incorporate digital broadcast features. The family offers all-in-one, ultra-low power, multi-band digital broadcast receivers to support global analog and digital radio standards including AM, SW, LW, FM, FM RDS, HD, DAB, DAB+, DMB, and DRM(30). The Si468x digital radio receivers are the most cost-effective single-chip digital radio receivers available in the market supporting worldwide radio reception and certified for both Digital Radio Tick Mark and AM/FM HD Radio.