Datasheet > TDA7466_03

TDA7466_03

更新时间： 2024-09-29 04:28:39

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		/
页数	文件大小	规格书
21页	345K
描述
DIGITALLY CONTROLLED AUDIO PROCESSOR WITH SRS SURROUND SOUND AND VOICE CANCELLER

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中文翻译

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数据手册

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TDA7466_03 数据手册

TDA7466

DIGITALLY CONTROLLED AUDIO PROCESSOR WITH

SRS SURROUND SOUND AND VOICE CANCELLER

The Device incorporates the SRS

WOW Technology under li-

cence from SRS Labs, Inc.

1 STEREO INPUT

INPUT ATTENUATION CONTROL IN 0.5dB

STEP

TREBLE MIDDLE AND BASS CONTROL

SDIP42

VOICE CANCELLER IS AVAILABLE

STEREO SRS SURROUND SOUND WITH

CENTER & SPACE CONTROL IS AVAILABLE

THREE STANDARD SURROUND MODES

ARE AVAILABLE:

ORDERING NUMBER: TDA7466

- MUSIC IN 4 DIFFERENT SELECTABLE

RESPONSES

PIN CONNECTION

- MOVIE AND SIMULATED IN 256

DIFFERENT SELECTABLE RESPONSES

2 SPEAKERS OUTPUTS

- INDEPENDENT ATTENUATORS IN 1dB

STEP FOR BALANCE FACILITY

- ZERO CROSSING ATTENUATION AVAILABLE

- AVAILABILITY OF LOUDSPEAKERS

EQUALIZATION FIXED BY EXTERNAL

COMPONENTS

- INDEPENDENT MUTE FUNCTION

2 RECORD OUTPUTS

- INDEPENDENT ATTENUATORS IN 1dB

STEP FOR BALANCE FACILITY

- MUX AVAILABLE FOR PROCESSES SIGNAL

SELECTION

CREF

PS4

PS3

NBRO

NBRIN

PS2

LPVC

PS1

R_IN

VREFOUT

L_IN

LP1

HP1

NBLIN

HP2

NBLO

VAR_L

NETW2

NETW1

RECOUT_L

RECOUT_R

L_OUT

R_OUT

DIG_GND

SCL

BASSO_L

VAR_R

- INDEPENDENT MUTE FUNCTION

ALL FUNCTIONS PROGRAMMABLE VIA SE-

RIAL BUS

BASSO_R

BASS_LO

BASS_LI

BASS_RO

BASS_RI

MIDDLE_LO

MIDDLE_LI

MIDDLE_RO

MIDDLE_RI

SDA

DESCRIPTION

AGND

TREBLE_L

TREBLE_R

The TDA7466 is a volume tone (bass middle and

treble) balance (Left/Right) processors with stereo

SRS and voice canceller for quality audio applica-

tions in car radio, Hi-Fi, TV systems.

D96AU445A

It reproduces SRS (Sound Retrieval System)

sound by external components and surround

sound by using phase shifters and a signal ma-

trix. The AC signal setting is obtained by resistor

networks and switches combined with operational

amplifiers according to the SRS laboratories

specification. Control of all the functions is ac-

complished by serial bus.

Thanks to the used BIPOLAR/CMOS Technology,

Low Distortion, Low Noise and DC stepping are

obtained.

1/21

September 2003

12 3 4 5 6 7...21

中文翻译

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与TDA7466_03相关器件

型号	品牌	获取价格	描述	数据表
TDA7467	STMICROELECTRONICS	获取价格	AUDIO MATRIX WITH SRS EFFECTS
TDA7467D	STMICROELECTRONICS	获取价格	AUDIO MATRIX WITH SRS EFFECTS
TDA7467D013TR	STMICROELECTRONICS	获取价格	SPECIALTY CONSUMER CIRCUIT, PDSO28, ROHS COMPLIANT, SO-28
TDA7467D013TR$	STMICROELECTRONICS	获取价格	SPECIALTY CONSUMER CIRCUIT, PDSO28, ROHS COMPLIANT, SO-28
TDA7468	STMICROELECTRONICS	获取价格	IC,SURROUND SOUND PROCESSOR,BCDMOS,DIP,14PIN,PLASTIC
TDA7468D	STMICROELECTRONICS	获取价格	TWO BANDS DIGITALLY CONTROLLED AUDIO PROCESSOR WITH BASS ALC SURROUND
TDA7468D13TR	STMICROELECTRONICS	获取价格	TWO BANDS DIGITALLY CONTROLLED AUDIO PROCESSOR WITH BASS ALC SURROUND
TDA7469	STMICROELECTRONICS	获取价格	LOW VOLTAGE ANALOG AUDIO PROCESSOR WITH HEADPHONE POWER AMPLIFIER
TDA7469_1	STMICROELECTRONICS	获取价格	LOW VOLTAGE ANALOG AUDIO PROCESSOR WITH HEADPHONE POWER AMPLIFIER
TDA746913TR	STMICROELECTRONICS	获取价格	LOW VOLTAGE ANALOG AUDIO PROCESSOR WITH HEADPHONE POWER AMPLIFIER

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