The Si4706 is a 100% CMOS receiver integrated circuit (IC), offering the full receive functionality from antenna to RDS/RBDS data for use as a dedicated data receiver. It is an ideal RDS/RBDS data receiver for Traffic Message Channel (TMC) and Open
Silicon Laboratories (芯科实验室有限公司)发表两款高效能RDS (Radio Data System) 接收器，进一步扩大其广播音频产品阵容。越来越多人想把RDS交通信息频道 (TMC) 和具有静态GPS导航地图的开放数据应用结合在一起，以便动态调整行车路线，避免驾驶陷入堵车地段，新器件就能满足这方面的需求。Si4706和Si4749能更精确可靠地接收RDS数据，提供前所未有的集成度及效能给所有GPS导航应用，包括便携式导航装置、GPS移动装置和车载信息服务系统。 Si
