Datasheet > TDA7343D013TR

TDA7343D013TR

更新时间： 2024-01-12 22:18:12

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		信息通信管理光电二极管商用集成电路
页数	文件大小	规格书
14页	354K
描述
2 CHANNEL(S), TONE CONTROL CIRCUIT, PDSO28, SOP-28

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TDA7343D013TR 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
零件包装代码：	SOIC	包装说明：	SOP-28
针数：	28	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
风险等级：	5.84	信道分离：	100 dB
商用集成电路类型：	TONE CONTROL CIRCUIT	谐波失真：	0.01%
JESD-30 代码：	R-PDSO-G28	长度：	17.9 mm
频带数量：	2	信道数量：	2
功能数量：	1	端子数量：	28
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：	SOP
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE
认证状态：	Not Qualified	座面最大高度：	2.65 mm
最大供电电压 (Vsup)：	10.2 V	最小供电电压 (Vsup)：	6 V
表面贴装：	YES	技术：	BICMOS
温度等级：	INDUSTRIAL	端子形式：	GULL WING
端子节距：	1.27 mm	端子位置：	DUAL
宽度：	7.5 mm	Base Number Matches：	1

TDA7343D013TR 数据手册

TDA7343

DIGITALLY CONTROLLED AUDIO PROCESSOR

INPUT MULTIPLEXER

- TWO STEREO AND ONE MONO INPUTS

- SELECTABLE INPUT GAIN FOR OPTIMAL

ADAPTATION TO DIFFERENT SOURCES

FULLY

PROGRAMMABLE

LOUDNESS

FUNCTION

VOLUME CONTROL IN 0.3dB STEPS IN-

CLUDING GAIN UP TO 20dB

ZERO CROSSING MUTE AND DIRECT

MUTE

DIP28

SO28

SOFT MUTE CONTROLLED BY SOFTWARE

OR HARDWARE PIN

ORDERING NUMBER: TDA7343 (DIP28)

TDA7343D (SO28)

BASS AND TREBLE CONTROL

FOUR SPEAKER ATTENUATORS

- FOUR INDEPENDENT SPEAKERS

CONTROL IN 1.25dB STEPS FOR

BALANCE AND FADER FACILITIES

- INDEPENDENT MUTE FUNCTION

CMOS-switching techniques instead of standard

bipolar multipliers, very low distortion and very

low noise are obtained Several new features like

softmute, zero-crossing mute and pause detector

are implemented.

The Soft Mute function can be activated in two

ways:

ALL FUNCTIONS PROGRAMMABLE VIA SE-

RIAL I²CBUS

DESCRIPTION

The TDA7343 is an upgrade of the TDA7313

audioprocessor.

Thanks to the used BIPOLAR/CMOS technology,

very low distortion, low noise and DC-stepping

are obtained.

1 Via serial bus (bit D0, Mute Byte)

2 Directly on pin 22 through an I/O line of the

microcontroller

Very low DC stepping is obtained by use of a

BICMOS technology.

Due to a highly linear signal processing, using

1/14

November 1999

12 3 4 5 6 7...14

中文翻译

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与TDA7343D013TR相关器件

型号	品牌	获取价格	描述	数据表
TDA7344	STMICROELECTRONICS	获取价格	DIGITAL CONTROLLED AUDIO PROCESSOR WITH SURROUND SOUND MATRIX
TDA7344P	STMICROELECTRONICS	获取价格	DIGITAL CONTROLLED AUDIO PROCESSOR WITH SURROUND SOUND MATRIX
TDA7344S	STMICROELECTRONICS	获取价格	DIGITAL CONTROLLED AUDIO PROCESSOR WITH SURROUND SOUND MATRIX
TDA7345	STMICROELECTRONICS	获取价格	DIGITALLY CONTROLLED AUDIO PROCESSOR WITH SURROUND SOUND MATRIX
TDA7345D	STMICROELECTRONICS	获取价格	DIGITALLY CONTROLLED AUDIO PROCESSOR WITH SURROUND SOUND MATRIX
TDA7346	STMICROELECTRONICS	获取价格	DIGITAL CONTROLLED SURROUND SOUND MATRIX
TDA7346D	STMICROELECTRONICS	获取价格	DIGITAL CONTROLLED SURROUND SOUND MATRIX
TDA7348	STMICROELECTRONICS	获取价格	DIGITALLY CONTROLLED AUDIO PROCESSOR
TDA7348_07	STMICROELECTRONICS	获取价格	Digitally controlled audio processor
TDA7348D	STMICROELECTRONICS	获取价格	DIGITALLY CONTROLLED AUDIO PROCESSOR

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