- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄369952 > PCM3002EGE6 16/20-BIT SINGLE-ENDED ANALOG INPUT/OUTPUT STEREO AUDIO CODECS PDF資料下載
參數(shù)資料
| 型號： | PCM3002EGE6 |
| 元件分類： | Codec |
| 英文描述： | 16/20-BIT SINGLE-ENDED ANALOG INPUT/OUTPUT STEREO AUDIO CODECS |
| 中文描述： | 16/20-BIT單端模擬輸入/輸出立體聲編解碼器 |
| 文件頁數(shù)： | 31/39頁 |
| 文件大?。?/td> | 515K |
| 代理商： | PCM3002EGE6 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁當(dāng)前第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁
www.ti.com
PCM3003 DATA FORMAT CONTROL
The PCM3003 has hardware functional control using PDAD (pin 7) and PDDA (pin 8) for power-down control;
DEM0 (pin 18) and DEM1 (pin 17) for de-emphasis; and 20BIT (pin 16) for 16/20-bit format selection.
Power-Down Control (Pin 7 and Pin 8)
De-Emphasis Control (Pin 17 and Pin 18)
20BIT Audio Data Selection (Pin 16)
PCM3002
PCM3003
SBAS079A–OCTOBER 2000–REVISED OCTOBER 2004
res:
Bit 0: Reserved
This bit is reserved and should be set to 0.
Both the ADC and DAC power-down control pins place the ADC or DAC section in the lowest
power-consumption mode. The ADC/DAC operation is stopped by cutting the supply current to the ADC/DAC
section. DOUT is fixed to zero during ADC power-down mode enable and V
OUT
is fixed to GND during DAC
power-down mode enable. Figure 46 illustrates the ADC and DAC output response for power-down ON/OFF.
PDAD
Low
Low
High
High
PDDA
Low
High
Low
High
POWER DOWN
Reset (ADC/DAC power down enabled)
ADC power-down/DAC operates
ADC operates/DAC power down
ADC and DAC normal operation
DEM0 (pin 18) and DEM1 (pin 17) are used as de-emphasis control pins.
DEM1
Low
Low
High
High
DEMO
Low
High
Low
High
DE-EMPHASIS
De-emphasis enabled for 44.1 kHz
De-emphasis disabled
De-emphasis enabled for 48 kHz
De-emphasis enabled for 32 kHz
20BIT
Low
FORMAT
ADC: 16-bit MSB-first, left-justified
DAC: 16-bit MSB-first, right-justified
ADC: 20-bit MSB-first, left-justified
DAC: 20-bit MSB-first, right-justified
High
31
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PCM3003EG4 | 16/20-BIT SINGLE-ENDED ANALOG INPUT/OUTPUT STEREO AUDIO CODECS |
| PCM3060 | 24-BIT, 96/192-kHz ASYNCHRONOUS STEREO AUDIO CODEC |
| PCM3060PW | 24-BIT, 96/192-kHz ASYNCHRONOUS STEREO AUDIO CODEC |
| PCM3060PWR | 24-BIT, 96/192-kHz ASYNCHRONOUS STEREO AUDIO CODEC |
| PCM3500DATASHEET | PCM3500 Data Sheet - Low Voltage. Low Power. 16-Bit. Mono SoundPlus VOICE |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PCM3003 | 制造商:BB 制造商全稱:BB 功能描述:16-/20-Bit Single-Ended Analog Input/Output STEREO AUDIO CODECs |
| PCM-300-324 | 功能描述:電線鑒定 Pre-Printed WM Card, Vinyl Cloth, .22" W RoHS:否 制造商:TE Connectivity / Q-Cees 產(chǎn)品:Labels and Signs 類型: 材料:Vinyl 顏色:Blue 寬度:0.625 in 長度:1 in |
| PCM3003E | 功能描述:接口—CODEC 16/20-Bit Sngl-end Anlg I/O Ster Codec RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel |
| PCM3003E | 制造商:Texas Instruments 功能描述:IC AUDIO CODEC SMD 3003 SSOP24 |
| PCM3003E/2K | 功能描述:接口—CODEC 16/20-Bit Sngl-end Anlg I/O Ster Codec RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。