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參數(shù)資料
| 型號： | TDA7403 |
| 廠商： | 意法半導體 |
| 英文描述： | BASIC SIGNAL PROCESSOR |
| 中文描述： | 基本信號處理器 |
| 文件頁數(shù)： | 20/26頁 |
| 文件大?。?/td> | 195K |
| 代理商： | TDA7403 |
Mute, Beep and Mixing
MSB
D7
LSB
D0
MUTE/BEEP/MIXING
D6
D5
D4
D3
D2
D1
0
1
0
0
1
1
0
1
0
1
0
1
Mute
Enable Softmute
Disable Softmute
Mute time =0.48 ms
Mute time =0.96 ms
Mute time =40.4 ms
Mute time =324 ms
Stereo Decoder Softmute Influence = off
Stereo Decoder Softmute Influence = on
Beep
Beep Frequency = 600Hz
Beep Frequency = 1.2KHz
Mixing
Mix-Source = Beep
Mix-Source = Phone
Full Mix Signal
Source -12dB + Mix-Signal -2.5dB
Source -6dB + Mix-Signal -6dB
Full Source
0
1
0
0
1
1
0
1
0
1
0
1
Note: for more information tothe Stereodecoder-Softmute-Influence please refer to the stereodecoder description.
Volume
MSB
D7
LSB
D0
ATTENUATION
D6
D5
D4
D3
D2
D1
0
0
:
0
0
0
:
0
0
0
:
1
1
0
0
:
0
0
0
:
0
1
1
:
1
1
0
0
:
0
0
0
:
1
0
0
:
0
0
0
0
:
1
1
1
:
1
0
0
:
1
1
0
0
:
1
1
1
:
1
0
0
:
1
1
0
0
:
0
0
1
:
1
0
0
:
1
1
0
1
:
0
1
0
:
1
0
1
:
0
1
Gain/Attenuation
+32dB
+31dB
:
+20dB
+19dB
+18dB
:
+1dB
0dB
- 1dB
:
-78dB
-79dB
Softstep
Softstep Volume = off
Softstep Volume = on
0
1
Note: It is not recommended to use a gain more than 20dB for system performance reason. In general, the max. gain should be limitedby
software to the maximum value,which is needed for the system.
TDA7403
20/26
相關PDF資料 |
PDF描述 |
|---|---|
| TDA7403D | BASIC SIGNAL PROCESSOR |
| TDA7404 | CARRADIO-SIGNAL-PROCESSOR |
| TDA7404D | CARRADIO-SIGNAL-PROCESSOR |
| TDA7405 | EQUALIZER CARRADIO SIGNAL PROCESSOR |
| TDA7406T | CAR RADIO SIGNAL PROCESSOR |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| TDA7403_02 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:BASIC SIGNAL PROCESSOR |
| TDA7403D | 功能描述:音頻 DSP Basic Signal Process RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風格: 封裝 / 箱體: 封裝:Tube |
| TDA7403DTR | 功能描述:音頻 DSP Basic Signal Process RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風格: 封裝 / 箱體: 封裝:Tube |
| TDA7404 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:CARRADIO-SIGNAL-PROCESSOR |
| TDA7404_08 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Car radio signal processor |
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