5秒后页面跳转
捷配首页

Datasheet > 电信电路 > 其他电信集成电路> TDA7541
TDA7541 PDF预览

TDA7541

更新时间： 2024-02-20 06:48:31
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 解码器电信集成电路电信电路信息通信管理
页数 文件大小 规格书
76页 874K
描述
AM/FM car radio tuner IC with stereo decoder and intelligent selectivity system

阅读下载

获取价格

TDA7541 技术参数

生命周期：Active零件包装代码：QFP
包装说明：QFP,针数：64
Reach Compliance Code：compliantHTS代码：8542.39.00.01
风险等级：5.62JESD-30 代码：S-PQFP-G64
功能数量：1端子数量：64
最高工作温度：85 °C最低工作温度：-40 °C
封装主体材料：PLASTIC/EPOXY封装代码：QFP
封装形状：SQUARE封装形式：FLATPACK
认证状态：Not Qualified标称供电电压：8.5 V
表面贴装：YES技术：BICMOS
电信集成电路类型：TELECOM CIRCUIT温度等级：INDUSTRIAL
端子形式：GULL WING端子位置：QUAD
Base Number Matches：1

TDA7541 数据手册

 浏览型号TDA7541的Datasheet PDF文件第2页浏览型号TDA7541的Datasheet PDF文件第3页浏览型号TDA7541的Datasheet PDF文件第4页浏览型号TDA7541的Datasheet PDF文件第5页浏览型号TDA7541的Datasheet PDF文件第6页浏览型号TDA7541的Datasheet PDF文件第7页 
TDA7541  
AM/FM car radio tuner IC with stereo decoder  
and intelligent selectivity system  
Features  
■ FM part  
– AGC generation by RF and IF detection  
st  
– I/Q mixer for 1 IF 10.7MHz with image  
rejection  
nd  
– Mixer for 2 IF 450kHz  
LQFP64  
– Internal 450kHz band pass filter with  
bandwidth control by ISS  
– Fully integrated FM demodulator with noise  
cancellation  
– High performance fast PLL for RDS-  
System  
– IF counter for FM and AM with search stop  
signal  
■ AM part  
– Wide and narrow AGC generation  
– Quality detector for level, deviation,  
adjacent channel and multipath  
– ISS (Intelligent selectivity system) for  
cancellation of adjacent channel and noise  
influences  
st  
– Mixer for 1 IF 10.7MHz, AM upconversion  
nd  
– Mixer for 2 IF 450kHz  
– Integrated AM-demodulator  
– AM IF noise blanking  
– Adjacent channel mute  
■ Stereo decoder  
– Fully electronic alignment  
– Independend weather band input  
– PLL with adjustment free, fully integrated  
VCO  
– Automatic pilot dependent  
MONO/STEREO switching  
2
– All functions I C bus controlled  
Description  
– Programmable ROLL-OFF compensation  
– High cut and stereo blend-characteristics  
programmable  
– Dedicated RDS mute  
– Audio noise blanker  
The TDA7541 is a high performance tuner circuit  
with stereo decoder for AM/FM car radio. It  
contains a mixer, IF amplifier, demodulator for AM  
and FM, stereo decoder, quality detection, ISS  
filter and PLL synthesizer with IF counter on a  
single chip. Use of BICMOS technology allows the  
implementation of several tuning functions and a  
minimum of external components.  
■ Additional features  
– VCO for world tuning range  
Table 1.  
Device summary  
Order code  
Package  
Packing  
TDA7541  
TDA7541TR  
TDA7541W  
TDA7541WTR  
LQFP64 (10 x 10 x 1.4mm)  
LQFP64 (10 x 10 x 1.4mm)  
LQFP64 (14 x 14 x 1.4mm)  
LQFP64 (14 x 14 x 1.4mm)  
Tray  
Tape and reel  
Tray  
Tape and reel  
January 2008  
Rev 3  
1/76  
www.st.com  
1
1234567...76

下载PDF

与TDA7541相关器件

型号 品牌 描述 获取价格 数据表
TDA7541B STMICROELECTRONICS AM/FM car radio tuner IC with stereo decoder and intelligent selectivity system

获取价格
TDA7541BTR STMICROELECTRONICS SPECIALTY TELECOM CIRCUIT, PQFP64, 10 X 10 MM, 1.40 MM HEIGHT, ROHS COMPLIANT, LQFP-64

获取价格
TDA7541TR STMICROELECTRONICS AM/FM car radio tuner IC with stereo decoder and intelligent selectivity system

获取价格
TDA7541W STMICROELECTRONICS AM/FM car radio tuner IC with stereo decoder and intelligent selectivity system

获取价格
TDA7541WTR STMICROELECTRONICS AM/FM car radio tuner IC with stereo decoder and intelligent selectivity system

获取价格
TDA7546 STMICROELECTRONICS Multichip module for TMC tuner applications

获取价格

与TDA7541相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证