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參數(shù)資料
| 型號(hào)： | TDA7314 |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 音頻控制 |
| 英文描述： | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDIP24 |
| 封裝： | 0.300 INCH, SDIP-24 |
| 文件頁(yè)數(shù)： | 12/12頁(yè) |
| 文件大小： | 3422K |
| 代理商： | TDA7314 |
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
TDA7314
9/12
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA7315 | 功能描述:音頻 DSP Digital Audio Proc 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 |
| TDA7315D | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DIGITAL CONTROLLED AUDIO PROCESSOR |
| TDA7316 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:FOUR BANDSDIGITAL CONTROLLED GRAPHIC EQUALIZER |
| TDA7317 | 制造商:STMicroelectronics 功能描述:FIVE BANDS DGTL CNTRLD GRAPHIC EQUALIZER 30PIN SPDIP - Rail/Tube |
| TDA7318 | 功能描述:音頻 DSP Digital Audio Proc 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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