Broadcast FM Radio Tuner for Portable Applications

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 antenn

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Si47XX ANTENNA, SCHEMATIC, LAYOUT, AND DESIGN GUIDELINES

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 antenn

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Si470X/1X/2X/3X/4X EVALUATION BOARD TEST PROCEDURE

Introduction The purpose of this document is to describe the test procedures used in Silicon Laboratories for the Si470x/1x/2x/3x/4x evaluation boards (EVB). It is also intended to enable customers to exactly replicate Silicon Laboratories’ test environment so that variances in customers’ and S

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Device initialization sequence and busmode selection

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Si47XX PROGRAMMING GUIDE

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Thank you for purchasing the Silicon Laboratories

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EVALUATION BOARD QUICK-START GUIDE

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Power Selector Switch

DESCRIPTION The Si4700DY consists of two MOSFETs configured for use as a single-pole, double-throw (SPDT) switch. A single ground referenced input, controls which switch is on. The Si4700DY is intended for use in applications where two power sources are available and the circuit must select one o

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Power Selector Switch

DESCRIPTION The Si4700DY consists of two MOSFETs configured for use as a single-pole, double-throw (SPDT) switch. A single ground referenced input, controls which switch is on. The Si4700DY is intended for use in applications where two power sources are available and the circuit must select one o

文件：76.85 Kbytes 頁數(shù)：8 Pages

VISHAYVishay Siliconix

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Power Selector Switch

DESCRIPTION The Si4700DY consists of two MOSFETs configured for use as a single-pole, double-throw (SPDT) switch. A single ground referenced input, controls which switch is on. The Si4700DY is intended for use in applications where two power sources are available and the circuit must select one o

文件：76.85 Kbytes 頁數(shù)：8 Pages

VISHAYVishay Siliconix

威世威世科技公司