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SI4702中文资料

厂家型号

SI4702

文件大小

2081.76Kbytes

页面数量

68

功能描述

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

Broadcast FM Radio Tuner for Portable Applications

数据手册

原厂下载下载地址一下载地址二到原厂下载

生产厂商

SILABS

SI4702数据手册规格书PDF详情

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 Silicon Laboratories’ measured results can be accurately compared. This document covers AM, FM, and weather band tests for the Si470x/1x/2x/3x/4x receivers and FM tests for Si471x/2x transmitters. The pass/fail criteria for each test are provided in the respective data sheets.

The Si470x/1x/2x/3x/4x evaluation boards and software provide a platform to program, test, and operate the Si470x/1x/2x/3x/4x devices. The system consists of two boards: a baseboard and an RF daughter card. The baseboard provides all necessary support functions, including a USB-based programming interface, digital/analog audio input and output connection points, optional external clock input, and the RF reference clock source. In addition, the baseboard provides an S/PDIF transceiver for converting analog audio input/output to I2S and a codec for converting analog audio input/output to I2S digital input/output. The RF daughter card changes for each device. For devices with receive functionality (Si470x/2x/3x), it contains the tuner, connection points for RF input, and audio amplifier. For devices with transmit functionality, it contains the transmitter, connection points for RF measurement, a trace antenna, and a connection for an external loop antenna. Refer to the individual-EVB User’s Guides for detailed explanations of the EVB hardware and software.

SI4702产品属性

  • 类型

    描述

  • 型号

    SI4702

  • 制造商

    SILABS

  • 制造商全称

    SILABS

  • 功能描述

    Broadcast FM Radio Tuner for Portable Applications

更新时间:2025-10-21 15:08:00
供应商 型号 品牌 批号 封装 库存 备注 价格
VISHAY
19+
SOIC-8
41000
SILICON/芯科
25+
QFN
32000
SILICON/芯科全新特价SI4702-C19-GMR即刻询购立享优惠#长期有货
SILICON
25+
QFN20
18600
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SILICON
21+
QFN-20
8935
全新原装鄙视假货
SILICON LABS/芯科
24+
QFN
2000
全新原装深圳仓库现货有单必成
SILICON
20+
QFN
12500
全新原装公司现货
SILICON
22+
QFN
12500
只做原装,公司现货,提供一站式BOM配单服务!
SILICON/芯科
2038+
QNF
8000
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SILICON
24+
QFN20
30000
原厂授权代理 价格绝对优势
SILICON LABS
23+
QFN
15000
正规渠道,只有原装!

SI4702-C19-GM 价格

参考价格:¥10.9147

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