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參數(shù)資料
| 型號(hào)： | STW5094 |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | DAC |
| 英文描述： | SERIAL INPUT LOADING, 18-BIT DAC, PBGA36 |
| 封裝： | 6 X 6 X 1.2 MM, TFBGA-36 |
| 文件頁數(shù)： | 4/37頁 |
| 文件大?。?/td> | 447K |
| 代理商： | STW5094 |
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STw5094
12/37
Control Register CR6 Functions (Address: 0x06)
(1): OCK frequency must be 256 times Audio Data Fs frequency.
(2): OCK frequency must be 512 times Audio Data Fs frequency.
*: state at power on initialization
X: reserved: write 0
Control Register CR7 Functions (Address: 0x07)
*: state at power on initialization
X: reserved: write 0
Control Register CR8 Functions (Address: 0x08)
*: state at power on initialization
X: reserved: write 0
7
6
5
4
32
10
Function
LAY(1:0)
AFS(1:0)
OS(1:0)
SE
RTE
0
1
0
1
X
Audio Data Fs is 32 or 44.1 or 48 kHz
(1) *
Audio Data Fs is 16 or 22.025 or 24 kHz.
(1)
Audio Data Fs is 8 or 11.025 or 12 kHz.
(2)
0
1
0
1
X
Audio Data Fs is 44.1 or 22.05 or 11.025 kHz
*
Audio Data Fs is 48 or 24 or 12 kHz.
Audio Data Fs is 32 or 16 or 8 kHz.
0
1
0
1
0
1
Output Drivers off
*
LSP
N output Driver selected.
HPL output Driver selected.
HPL and HPR output Drivers selected.
0
1
Audio or Voice Codec Signal to LS or HP disabled
*
Audio or Voice Codec Signal to LS or HP enabled.
0
1
Ring
Tone to LS or HP disabled
*
Ring
Tone to LS or HP enabled.
765432
10
Function
MUT
LSA(3:0)
XXX
0
1
The selected output Drivers are operative
*
The selected output Drivers are muted
0
-
1
0
-
1
0
-
1
0
1
-
1
Earpiece
Loudspeaker Amplifier 6 dB gain
*
Earpiece
Loudspeaker Amplifier 4 dB gain
Earpiece
Loudspeaker Amplifier gain in 2 dB step
Earpiece
Loudspeaker Amplifier -24 dB gain
765432
10
Function
HPLA(4:0)
XXX
0
-
1
0
-
0
-
1
0
-
0
1
-
0
Headphones amplifier (Left channel) 0 dB gain
*
Headphones amplifier (Left channel) -2 dB gain
Headphones amplifier (Left channel) gain in 2 dB step
Headphones amplifier (Left channel) -40 dB gain
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| STW5094A | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:18-bit Low Power Asynchronous Stereo Audio DAC with Integrated Power Amplifiers and Voice Codec |
| STW5094A_05 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:18-bit Low Power Asynchronous Stereo Audio DAC with Integrated Power Amplifiers and Voice Codec |
| STW5094AD | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:18-bit Low Power Asynchronous Stereo Audio DAC with Integrated Power Amplifiers and Voice Codec |
| STW5094AD/LF | 功能描述:音頻 DSP 18B Lo Pwr async stereo audio DAC 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 |
| STW5094ADEMO | 制造商:STMicroelectronics 功能描述:5962F8974902VXA - Bulk |
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