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參數(shù)資料
| 型號： | TDA7406 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | Car radio signal processor |
| 中文描述： | 車載無線電信號處理器 |
| 文件頁數(shù)： | 26/64頁 |
| 文件大?。?/td> | 825K |
| 代理商： | TDA7406 |
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Description of the audioprocessor part
TDA7406
26/64
Figure 17.
AC/DC-coupling and Mix
In
Inputs
4.10
Speaker-Attenuator stage
Each of the four speakers and the subwoofer output has a separate volume control in the
range: +15... -79dB plus mute with a typical value of -90dB.
4.11
Output Mixer
A Mixing-stage is placed after each speaker gain/attenuator stage and can be set
independently to mixing-mode.
Having a full volume control for the Mix-signal in the range:+15... -79dB plus mute with a
typical value of -90dB, the stage offers a wide flexibility to adapt the mixing levels.
Figure 18.
Output Selector
4.12
Audioprocessor Testing
During the Test Mode, which can be activated by setting bit I
2
of the subaddress byte
and
D
0
of the audioprocessor testing byte, several internal signals are available at the Navi pin.
During this mode the input resistance of 100k
Ω
is disconnected from the pin. The internal
signals available are shown in the Data-byte specification.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TDA7407 | ADVANCED CAR SIGNAL PROCESSOR |
| TDA7409 | CARRADIO-SIGNAL-PROCESSOR |
| TDA7409D | CARRADIO-SIGNAL-PROCESSOR |
| TDA7410ND | Signal processor for car radio applications |
| TDA7410NDTR | Signal processor for car radio applications |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA7406T | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:CAR RADIO SIGNAL PROCESSOR |
| TDA7406TR | 功能描述:音頻 DSP INFOTAINMENT SIGNAL RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風(fēng)格: 封裝 / 箱體: 封裝:Tube |
| TDA7407 | 功能描述:音頻 DSP Advanced car signal processor RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風(fēng)格: 封裝 / 箱體: 封裝:Tube |
| TDA7407_07 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Advanced car signal processor |
| TDA7407D | 功能描述:音頻 DSP INFOTAINMENT SIGNAL RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風(fēng)格: 封裝 / 箱體: 封裝:Tube |
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