RDA5807SP SINGLE-CHIP BROADCAST FM RADIO TUNER
The RDA5807SP is a single-chip broadcast FM stereo radio tuner with fully integrated synthesizer,IF selectivity and MPX decoder. The tuner uses the CMOS process, support multi-interface and require the least external component. The package size is SOP16. It is completely
adjustment-free. All these make it very suitable for portable devices.
The RDA5807SP has a powerful low-IF digital audio processor, this make it have optimum sound quality with varying reception conditions.
The RDA5807SP can be tuned to the worldwide frequency band.
1. CMOS single-chip fully-integrated FM tuner
2. Low power consumption：
♦ Total current consumption lower than 17.5mA at 3.3V power supply
3. Support worldwide frequency band：
♦ 76 -108 MHz
4. Digital low-IF tuner：
♦ Image-reject down-converter
♦ High performance A/D converter
♦ IF selectivity performed internally
5. Autonomous search tuning
6. Support crystal oscillator
7. 32.768 KHz 12M,24M,13M,26M,19.2M,38.4MHz