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參數資料
| 型號： | TLV320DAC26IRHBR |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | DAC |
| 英文描述： | SERIAL INPUT LOADING, DAC WITH PROGRAMMABLE PLL, PQCC32 |
| 封裝： | 5 X 5 MM, GREEN, PLASTIC, QFN-32 |
| 文件頁數： | 31/52頁 |
| 文件大小： | 872K |
| 代理商： | TLV320DAC26IRHBR |
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TLV320DAC26
SLAS428 AUGUST 2004
www.ti.com
37
REGISTER 1DH: Audio Control 4
BIT
NAME
READ/
WRITE
RESET
VALUE
FUNCTION
D15
R/W
0
Reserved
D14
DASTPD
R/W
0
DAC PGA Soft-Stepping Control
0 => Soft-stepping enabled
1 => Soft-stepping disabled
D13
ASSTPD
R/W
0
Analog Sidetone Soft-Stepping Control
0 => Soft-stepping enabled
1 => Soft-stepping disabled
D12D9
Reserved
R/W
0
Reserved
Note: Only write a 0 to this bit
D8
SHCKT_DIS
R/W
0
Disable Short Circuit Detection
0 => Short circuit detection enabled
1 => Short circuit detection disabled
D7
SHCKT_PD
R/W
0
Power Down Drivers if Short Circuit Detected
0 => No auto power down of drivers on short circuit.
1 => Auto power down drivers on short circuit.
D6
SHCKT_FLAG
R
0
Short Circuit Detected Flag
0 => Short circuit not detected
1 => Short circuit detected
D5
DAC_POP_RED
R
0
DAC POP Reduction Enable
0 => Disable POP reduction
1 => Enable POP reduction
D4
DAC_POP_RED_
SET1
R/W
0
DAC POP Reduction Setting 1
0 => Fast setting
1 => Slow setting
D3D2
DAC_POP_RED_
SET2
R/W
00
DAC POP Reduction Setting 2
00 => Long setting
11 => Short setting
D1D0
Reserved
R
XX
Reserved
REGISTER 1EH: Audio Control 5
BIT
NAME
READ/
WRITE
RESET
VALUE
FUNCTION
D15D3
Reserved
R/W
0
Reserved
Note: Only write a 0 to this bit
D2
DRV_POP_DIS
R/W
0
Audio Output Driver POP Reduction Enable
0 => Enabled
1 => Disabled
D1
DRV_POP_LEN
R/W
0
Audio Output Driver POP Reduction Duration
0 => Output driver ramps to final voltage in approximately 0.8 sec, if VGND is
powered down (1 msec otherwise).
1 => Output driver ramps to final voltage in approximately 4 sec, if VGND is powered
down (1 msec otherwise).
D0
Reserved
R
0
Reserved. Always write a 0 to this bit.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| TLV320DAC26IRHBRG4 | 功能描述:音頻數/模轉換器 IC Lo-Pwr Ster DAC w/Hdphn/Spkr Amp RoHS:否 制造商:Texas Instruments 轉換器數量: 分辨率:16 bit 接口類型:I2S, UBS 轉換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel |
| TLV320DAC3100 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:Low-Power Stereo Audio DAC With Audio Processing and Mono Class-D Speaker Amplifier |
| TLV320DAC3100EVM-U | 功能描述:音頻 IC 開發工具 TLV320DAC3100EVM-U Eval Mod RoHS:否 制造商:Texas Instruments 產品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V |
| TLV320DAC3100IRHBR | 功能描述:音頻數/模轉換器 IC Low-Pwr Stereo Audio DAC RoHS:否 制造商:Texas Instruments 轉換器數量: 分辨率:16 bit 接口類型:I2S, UBS 轉換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel |
| TLV320DAC3100IRHBT | 功能描述:音頻數/模轉換器 IC Low-Pwr Stereo Audio DAC RoHS:否 制造商:Texas Instruments 轉換器數量: 分辨率:16 bit 接口類型:I2S, UBS 轉換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel |
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