Datasheet > MS6713GTR

MS6713GTR

更新时间： 2024-01-18 05:44:23

品牌	Logo	应用领域
茂升 - MOSA		衰减器
页数	文件大小	规格书
15页	431K
描述
3 Stereo Inputs and 4 Channels Output Volume, Tone, Balance, Fader, Loudness, and Selectable Input Gain

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技术参数
数据手册

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MS6713GTR 技术参数

生命周期：	Active	Reach Compliance Code：	unknown
风险等级：	5.69	商用集成电路类型：	VOLUME CONTROL CIRCUIT
Base Number Matches：	1

MS6713GTR 数据手册

MS6713

MOSA

3 Stereo Inputs / 4 Channels Output Audio Processor

3 Stereo Inputs and 4 Channels Output

Volume, Tone, Balance, Fader, Loudness,

and Selectable Input Gain

FEATURES

APPLICATIONS

‧Operation range : 2.7V~5V

‧3 stereo inputs with selectable input gain

‧4 independent speaker controls for fader and balance

‧Portable audio device

‧Car stereo audio

‧Hi-Fi audio system

‧Tone controls (treble and bass) and loudness function ‧Cross-reference:

TDA7313, PT2313 (for SOP28 version)

‧Independent mute function

‧Volume control in 1.25 dB/step

‧I²C interface

‧Components less and good PSRR

‧Housed in SOP28, SSOP28 packages

DESCRIPTION

The MS6713 is a 3 stereo inputs/4-channel outputs digital control audio processor for the low voltage operation.

Volume, tone (bass and treble), balance (left/right), and fader (front/rear) processor are incorporated into a single chip.

The MS6713 also has the loudness function and selectable input gain. These functions can be built a Hi-Fi audio

system easily. All functions are programmable via the serial I²C bus. The default states of the chip as the power is on

are: the volume is -78.75dB, the stereo 4 is selected, all the speakers are mute and the gains of the input stage, the bass

and the treble are 0dB. The stereo 4 is connected internally, but not available on pins.

BLOCK DIAGRAM

LOUT

LIN LOUD_L BOUT_L BIN_L

16 12 19 18

TREB_L

Speak

ATT

OUT_LF

Mute

R_B

Speak

ATT

LIN1

LIN2

LIN3

Volume &

Londness

Bass

Treble

OUT_LR

SCL

Mute

Input

Selector

&Gain

Serial Bus Decoder and Latches

SDA

Control

DGND

RIN3

RIN2

RIN1

Speak

ATT

Volume &

Londness

Bass

Treble

OUT_RF

OUT_RR

Mute

Speak

ATT

R_B

Supply

Mute

AVDD AGND REF ROUT

RIN LOUD_R BOUT_R BIN_R

TREB_R

REV1.0

www.mosanalog.com

12 3 4 5 6 7...15

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