TDA7705

批量生产

高度集成的调谐器

下载数据手册 Order Direct
概述
Online design
样片和购买
解决方案
文件
CAD资源
工具与软件
质量与可靠性
开始
Partner products
Sales Briefcase

产品概述

描述

The TDA7705 highly integrated tuner (HIT) is a new generation of high performance tuners for carradio applications. It contains mixers and IF amplifiers for AM and FM, fully integrated VCO and PLL synthesizer, IF-processing including adaptive bandwidth control, stereo decoder and RDS decoder on a single chip.
The utilization of digital signal processing results in numerous advantages against today's tuners: very low number of external components, very small space occupation and easy application, very high selectivity due to digital filters, high flexibility by software control and automatic alignment.
  • 所有功能

    • I2C/SPI bus controlled
    • High performance stereodecoder with noiseblanker
    • LQFP64 package
    • Single 5 V supply
    • Integrated IF-filters with high selectivity, high dynamic range and adaptive bandwidth control
    • Digital IF signal processing, high performance and drift-free
    • Fully integrated VCO for world tuning
    • AM/FM mixers with high image rejection
    • High performance PLL for fast RDS system
    • Automatic self alignment for preselection and image rejection
    • RDS demodulation with group and block synchronization
    • Integrated AM-LNA and AM-PINDIODE

电路原理图

特别推荐

EDA符号、封装和3D模型

STMicroelectronics - TDA7705

为您的应用下载所有EDA符号、封装和3D模型,加快您的设计速度。您可以从大量CAD格式中进行选择,以匹配您的设计工具链。

Symbols

符号

Footprints

封装

3D model

3D模型

质量与可靠性

产品型号 Marketing Status 封装 等级规格 符合RoHS级别 材料声明**
TDA7705
批量生产
LQFP 64 10x10x1.4 mm 汽车应用 Ecopack1
TDA7705TR
批量生产
LQFP 64 10x10x1.4 mm 汽车应用 Ecopack1

TDA7705

Package:

LQFP 64 10x10x1.4 mm

Material Declaration**:

PDF

Marketing Status

批量生产

Package

LQFP 64 10x10x1.4 mm

Grade

Automotive

RoHS Compliance Grade

Ecopack1

TDA7705TR

Package:

LQFP 64 10x10x1.4 mm

Material Declaration**:

PDF

Marketing Status

批量生产

Package

LQFP 64 10x10x1.4 mm

Grade

Automotive

RoHS Compliance Grade

Ecopack1

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

产品型号
从分销商订购
从ST订购
供货状态
ECCN (US)
ECCN (EU)
包装类型
封装
温度(ºC) Country of Origin
Budgetary Price (US$)*/Qty
最小值
最大值
TDA7705 Available at 1 distributors

经销商的可用性TDA7705

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 950 1 马上订购

代理商库存报告日期: 2021-06-23

代理商名称

DIGIKEY

库存

950

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2021-06-23

Buy Direct
批量生产
EAR99 NEC Tray LQFP 64 10x10x1.4 mm -40 85 TAIWAN
TDA7705TR 无法联系到经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Tape And Reel LQFP 64 10x10x1.4 mm -40 85 TAIWAN

TDA7705

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

经销商的可用性TDA7705

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 950 1 马上订购

代理商库存报告日期: 2021-06-23

代理商名称

DIGIKEY

库存

950

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2021-06-23

ECCN (EU)

NEC

包装类型

Tray

封装

LQFP 64 10x10x1.4 mm

Operating Temperature (°C)

(最小值)

-40

(最大值)

85

Budgetary Price (US$)* / Qty

Country of Origin

TAIWAN

TDA7705TR

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

LQFP 64 10x10x1.4 mm

Operating Temperature (°C)

(最小值)

-40

(最大值)

85

Budgetary Price (US$)* / Qty

Country of Origin

TAIWAN

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商