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参数资料
| 型号： | TDA7439D |
| 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： | 17/19页 |
| 文件大小： | 169K |
| 代理商： | TDA7439D |
Figure 4: Channel separation vs. frequency
Figure 7: Treble response
Figure 8: Typical tone response
Figure 5: Bass response
Figure 6: Middle response
Ri = 44k
C9 = C10 = 100nF (Bout, Bin)
R3 = 5.6k
Ri =25k
C9 = 15nF (MIN)
C6 - 22nF (MOUT)
R1 = 2.7k
TDA7439
7/19
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TDA7439DS | 功能描述:音频 DSP 3-Band Digital Cont 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 |
| TDA7439DS_07 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Three-band digitally-controlled audio processor |
| TDA7439DS13TR | 功能描述:音频 DSP 3-Band Digital Cont 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 |
| TDA7440 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:TONE CONTROL DIGITALLY CONTROLLED AUDIO PROCESSOR |
| TDA7440_10 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:TONE CONTROL DIGITALLY CONTROLLED AUDIO PROCESSOR |
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