RDA Microelectronics, Inc.
RDA5807SP FM Tuner V1.0
2
Table of Contents
1
General Description....................................................................................................................................1
1.1
1.2
Features.........................................................................................................................................1
Applications..................................................................................................................................2
2
3
Table of Contents ........................................................................................................................................2
Functional Description...............................................................................................................................3
3.1
3.2
3.3
3.4
3.5
3.6
FM Receiver .................................................................................................................................3
Synthesizer....................................................................................................................................3
Power Supply................................................................................................................................3
RESET and Control Interface select .............................................................................................4
Control Interface...........................................................................................................................4
GPIO Outputs ...............................................................................................................................4
4
5
6
Electrical Characteristics...........................................................................................................................5
Receiver Characteristics.............................................................................................................................6
Serial Interface............................................................................................................................................7
6.1
I2C Interface Timing .....................................................................................................................7
7
8
Pins Description ..........................................................................................................................................8
Application Diagram ................................................................................................................................ 11
8.1
Audio Loading Resistance Larger than 32Ω & TCXO Application: .......................................... 11
Bill of Materials:......................................................................................................................... 11
Audio Loading Resistance Larger than 32Ω & DCXO Application:..........................................12
Bill of Materials:.........................................................................................................................12
Audio Loading Resistance Lower than 32Ω & SOP16 Application: ..........................................13
Bill of Materials:.........................................................................................................................13
8.1.1
8.2
8.2.1
8.3
8.3.1
9
Package Physical Dimension....................................................................................................................14
10 PCB Land Pattern： ................................................................................................................................16
11 Change list .................................................................................................................................................19
12 Notes：.......................................................................................................................................................19
13 Contact Information.................................................................................................................................20
The information contained herein is the exclusive property of RDA and shall not be distributed, reproduced, or disclosed in whole or in
part without prior written permission of RDA.
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