SI4730 데이터 시트보기 (PDF) - Silicon Laboratories
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SI4730 Datasheet PDF : 69 Pages
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Si47XX ANTENNA, SCHEMATIC, LAYOUT, AND DESIGN GUIDELINES
1. Introduction
This document provides general Si47xx design guidelines and AM/FM/SW/LW/WB antenna selections which
includes schematic, BOM, layout and design checklist.
All users should follow the Si47xx design guidelines presented in Section 2 and then users can proceed to the
appropriate antenna selections according to the application and device used presented in Sections 3 through 10.
To get an in-depth knowledge about each individual antenna, the antenna theory and interface model is presented
in the Appendices.
Table 1. Supported Devices and Antennas
Part Number General Description
Si4700
Si4701
Si4702
Si4703
Si4704
Si4705
Si4706
Si4707
Si4710
Si4711
Si4712
Si4713
Si4720
Si4721
Si4730
Si4731
Si4734
Si4735
Si4736
Si4737
Si4738
Si4739
Si4784
Si4785
FM Receiver
FM Receiver with RDS
FM Receiver
FM Receiver with RDS
FM Receiver
FM Receiver with RDS
High Performance RDS Receiver
WB Receiver with SAME
FM Transmitter
FM Transmitter with RDS
FM Transmitter with RPS
FM Transmitter with RDS & RPS
FM Transceiver
FM Transceiver with RDS
AM/FM Receiver
AM/FM Receiver with RDS
AM/SW/LW/FM Receiver
AM/SW/LW/FM Receiver with RDS
AM/FM/WB Receiver
AM/FM/WB Receiver with RDS
FM/WB Receiver
FM/WB Receiver with RDS
FM Receiver
FM Receiver with RDS
Rev. 0.8 9/14
Copyright © 2014 by Silicon Laboratories
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