- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄376994 > DSD1702E ENHANCED MULTIFORMAT, DELTA-SIGMA, AUDIO DIGITAL-TO-ANALOG CONVERTER PDF資料下載
參數(shù)資料
| 型號(hào)： | DSD1702E |
| 英文描述： | ENHANCED MULTIFORMAT, DELTA-SIGMA, AUDIO DIGITAL-TO-ANALOG CONVERTER |
| 中文描述： | 增強(qiáng)的多格式，Δ-Σ，音頻數(shù)字模擬轉(zhuǎn)換器 |
| 文件頁(yè)數(shù)： | 17/28頁(yè) |
| 文件大?。?/td> | 417K |
| 代理商： | DSD1702E |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)當(dāng)前第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)
DSD1702
SLES005A
–
JUNE 2001
–
REVISED FEBRUARY 2002
17
www.ti.com
register definitions (continued)
B15
B14
B13
B12
B11
B10
B9
B8
B7
B6
B5
B4
B3
B2
B1
B0
Register 20
0
IDX6
IDX5
IDX4
IDX3
IDX2
IDX1
IDX0
CKCE
FLT
RSV
RSV
RSV
FMT2
FMT1
FMT0
FMT[2:0] Audio Interface Data Format
:PCM Mode
Default value: 00
The FMT[2:0] bits are used to select the data format for the serial audio interface. The table below shows the
available format options.
FMT[2:0]
000
001
010
011
100
101
110
111
Audio Data Format Select
24-Bit standard format, right-justified data (default)
20-Bit standard format, right-justified data
18-Bit standard format, right-justified data
16-Bit standard format, right-justified data
I
2
S format, 24 bits
Left-justified format, 24 bits
Reserved
Reserved
FLT Digital Filter Roll-Off Control
:PCM Mode
Default value: 0
FLT = 0
FLT = 1
Sharp rolloff (default)
Slow rolloff
The FLT bit allows the user to select the digital filter rolloff that is best suited to their application. Sharp and slow
filter rolloffs are available. The response curves for filter selections are shown in the Typical Characteristics
section of this data sheet.
CKCE Clock Select Control
:DSD Mode
Default value: 0
CKCE = 0
CKCE = 1
System clock is applied to PSCK in DSD mode(default)
System clock is applied to DSCK in DSD mode
The CKCE bit selects system clock source in DSD mode. (PSCK or DSCK)
The CKCE bit must be set before to set DSD to 1.
RSV Reserved Bit
The RSV should be set to 0.
IDX[6:0] Register Index
Register 20: 10100
B
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DSD1702 | ENHANCED MULTIFORMAT, DELTA-SIGMA, AUDIO DIGITAL-TO-ANALOG CONVERTER |
| DSD1794DBR | 24-BIT, 192-kHz SAMPLING, ADVANCED SEGMENT, AUDIO STRRO DIGITAL-TO-ALALOG CONVERTER |
| DSD2410 | |
| DSD2425 | |
| DSD2450 | |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DSD1702E/2K | 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC 2 CH Enh Mlt-Format D-S DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量: 分辨率:16 bit 接口類型:I2S, UBS 轉(zhuǎn)換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數(shù)量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel |
| DSD1702E/2KG4 | 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC 2 CH Enh Mlt-Format D-S DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量: 分辨率:16 bit 接口類型:I2S, UBS 轉(zhuǎn)換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數(shù)量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel |
| DSD1702EG4 | 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC 2CH Enh Multi-Format Delta-Sigma Aud RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量: 分辨率:16 bit 接口類型:I2S, UBS 轉(zhuǎn)換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數(shù)量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel |
| DSD1751DBQ | 制造商:Texas Instruments 功能描述: |
| DSD1791 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:24 BIT 192 KHZ SAMPLING ADVANCED SEGMENT AUDIO STEREO DIGITAL TO ANALOG CONVERTER |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。