參數(shù)資料
型號(hào): PCM1792A
英文描述: 24-bit,192-khz sampling,advanced segment, audio stereo digital-to-analog converter
中文描述: 24位,192 - kHz的采樣,先進(jìn)的部分,立體聲音頻數(shù)字模擬轉(zhuǎn)換器
文件頁數(shù): 6/59頁
文件大?。?/td> 500K
代理商: PCM1792A
SLES105B FEBRUARY 2004 REVISED NOVEMBER 2006
www.ti.com
6
Terminal Functions
TERMINAL
NAME
AGND1
I/O
DESCRIPTIONS
PIN
19
Analog ground (internal bias)
AGND2
24
Analog ground (internal bias)
AGND3L
27
Analog ground (L-channel DACFF)
AGND3R
16
Analog ground (R-channel DACFF)
Bit clock input(1)
Serial audio data input for normal operation(1)
BCK
6
I
DATA
5
I
DGND
8
Digital ground
IOUTL+
IOUTL–
IOUTR+
IOUTR–
IREF
LRCK
25
O
L-channel analog current output+
26
O
L-channel analog current output–
17
O
R-channel analog current output+
18
O
R-channel analog current output–
20
Output current reference bias pin
Left and right clock (fS) input for normal operation(1)
Mode control clock input(1)
Mode control data input(1)
Mode control readback data output(3)
Mode control chip-select input(2)
I2C/SPI select(1)
Reset(1)
System clock input(1)
4
I
MC
12
I
MDI
11
I
MDO
13
I/O
MS
10
I/O
MSEL
3
I
RST
14
I
SCK
7
I
VCC1
VCC2L
VCC2R
VCOML
VCOMR
VDD
ZEROL
23
Analog power supply, 5 V
28
Analog power supply (L-channel DACFF), 5 V
15
Analog power supply (R-channel DACFF), 5 V
22
L-channel internal bias decoupling pin
21
R-channel internal bias decoupling pin
9
Digital power supply, 3.3 V
Zero flag for L-channel(2)
Zero flag for R-channel(2)
1
I/O
ZEROR
(1)Schmitt-trigger input, 5-V tolerant
(2)Schmitt-trigger input and output. 5-V tolerant input and CMOS output
(3)Schmitt-trigger input and output. 5-V tolerant input. In I2C mode, this pin becomes an open-drain 3-state output; otherwise, this pin is a CMOS
output.
2
I/O
相關(guān)PDF資料
PDF描述
PCM1792ADBRG4 24-bit,192-khz sampling,advanced segment, audio stereo digital-to-analog converter
PCM1792ADBR 24-bit,192-khz sampling,advanced segment, audio stereo digital-to-analog converter
PCM1794ADB 24-bit,192-khz sampling,advanced segment, audio stereo digital-to-analog converter
PCM1794ADBR 24-bit,192-khz sampling,advanced segment, audio stereo digital-to-analog converter
PCM1794A 24-bit,192-khz sampling,advanced segment, audio stereo digital-to-analog converter
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PCM1792ADB 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC 24-Bit 192kHz Smplng AdvSegment Ster 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
PCM1792ADB 制造商:Texas Instruments 功能描述:D/A CONVERTER (D-A) IC
PCM1792ADBG4 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC 24B 192kHz Sampling Adv Seg Aud St 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
PCM1792ADBR 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC 24-Bit 192kHz Smplng AdvSegment Ster 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
PCM1792ADBRG4 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC 24B 192kHz Sampling Adv Seg Aud St 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