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参数资料
| 型号： | TDA7318D |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 音频控制 |
| 英文描述： | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDSO28 |
| 封装： | SO-28 |
| 文件页数： | 2/14页 |
| 文件大小： | 2780K |
| 代理商： | TDA7318D |
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SOFTWARE SPECIFICATION (continued)
DATA BYTES (detailed description)
Volume
MSB
LSB
FUNCTION
0
B2
B1
B0
A2
A1
A0
Volume 1.25dB steps
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
-1.25
-2.5
-3.75
-5
-6.25
-7.5
-8.75
0
B2
B1
B0
A2
A1
A0
Volume 10dB steps
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
-10
-20
-30
-40
-50
-60
-70
For example a volume of -45dB is given by:
0 0 1 0 0 1 0 0
Speaker Attenuators
MSB
LSB
FUNCTION
1
0
1
0
1
0
1
B1
B0
A2
A1
A0
Speaker LF
Speaker RF
Speaker LR
Speaker RR
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
-1.25
-2.5
-3.75
-5
-6.25
-7.5
-8.75
0
1
0
1
0
1
0
-10
-20
-30
11
1
Mute
For example attenuation of 25dB on speaker RF is given by:
1 0 1 1 0 1 0 0
TDA7318
10/14
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PDF描述 |
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| TDA7318D013TR | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDSO28 |
| TDA7326 | PLL FREQUENCY SYNTHESIZER, 140 MHz, PDIP16 |
| TDA7326D | PLL FREQUENCY SYNTHESIZER, 140 MHz, PDSO16 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TDA7318D013TR | 功能描述:音频 DSP Digital Audio Proc RoHS:否 制造商:Texas Instruments 工作电源电压: 电源电流: 工作温度范围: 安装风格: 封装 / 箱体: 封装:Tube |
| TDA7319 | 功能描述:音频 DSP Digital Audio Proc RoHS:否 制造商:Texas Instruments 工作电源电压: 电源电流: 工作温度范围: 安装风格: 封装 / 箱体: 封装:Tube |
| TDA7319D | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:3 BAND DIGITAL CONTROLLED AUDIO PROCESSOR |
| TDA7326 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:AM-FM RADIO FREQUENCY SYNTHESIZER |
| TDA7326D | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:AM-FM RADIO FREQUENCY SYNTHESIZER |
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