E-TDA7513T

更新时间： 2024-01-08 00:40:22

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		解码器消费电路商用集成电路接收器集成电路
页数	文件大小	规格书
84页	852K
描述
Single chip FM/AM tuner with stereo decoder and audio processor

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技术参数
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E-TDA7513T 技术参数

生命周期：	Obsolete	零件包装代码：	QFP
包装说明：	14 X 14 MM, 1.40 MM HEIGHT, ROHS COMPLIANT, TQFP-80	针数：	80
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.84
Is Samacsys：	N	商用集成电路类型：	AUDIO SINGLE CHIP RECEIVER
解调类型：	AM/FM	谐波失真：	3%
JESD-30 代码：	S-PQFP-G80	长度：	14 mm
功能数量：	1	端子数量：	80
输出电压标称（AM）：	266 mV	标称输出电压（调频）：	375 mV
封装主体材料：	PLASTIC/EPOXY	封装代码：	LQFP
封装形状：	SQUARE	封装形式：	FLATPACK, LOW PROFILE
认证状态：	Not Qualified	座面最大高度：	1.6 mm
信噪比Nom（FM）：	66 dB	表面贴装：	YES
端子形式：	GULL WING	端子节距：	0.65 mm
端子位置：	QUAD	宽度：	14 mm
Base Number Matches：	1

E-TDA7513T 数据手册

TDA7513T

Single chip FM/AM tuner

with stereo decoder and audio processor

Features

■ AM/FM tuner for car radio

■ Integrated tuning PLL

■ Variable bandwith FM IF filter (ISS)

■ Fully integrated FM stereo decoder

■ fully integrated FM noise blanker

■ Highly integrated audio processor

LQFP80

Description

The TDA7513T is the first device for car-radio

applications that combines full RF front end

functions with audio-processing capabilities.

and treble), balance and fading control to drive

four output channels. A soft mute function and an

RDS mute function are included to handle source

change as well as RDS AF search without abrupt

changes in the audio level.

As far as FM and AM functions are concerned ,

the TDA7513T features front end processing,

including the digital tuning PLL, IF processing

with demodulation and variable bandwidth IF

filtering (ISS), stop station and quality detection

functions, FM stereo decoding by means of a fully

integrated, adjustment free, dedicated PLL and,

finally, FM noise blanking. The FM stereo decoder

and noise blanker functions are realized entirely

without external components.

Most of the parameters in the front-end section

are I C bus-driven and therefore under the control

of the car radio maker. The I C bus allows

furthermore the user to realize the full electric

alignment of all the external coils, therefore

removing the need for hand-made or mechanical

adjustments.

The audio processor section comprises input

selectors for two quasi-differential external

sources, volume control, tone control (bass, mid

Table 1.

Device summary

Part number

Package

Packing

TDA7513T

LQFP80

Tray

E-TDA7513T

April 2007

Rev 2

1/84

www.st.com

12 3 4 5 6 7...84

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