欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數資料
型號: TLV320DAC3120IRHBT
廠商: TEXAS INSTRUMENTS INC
元件分類: DAC
英文描述: SERIAL INPUT LOADING, 24-BIT DAC, PQCC32
封裝: 5 X 5 MM, PLASTIC, QFN-32
文件頁數: 39/110頁
文件大小: 1230K
代理商: TLV320DAC3120IRHBT
Play- Paused
DACPowerDown
Update
DigitalFilter
Coefficients
DACPowerUP
Wait20ms
VolumeRampDown
SoftMute
Restore Previous
VolumeLevel(Ramp)
in(B)ms
Play- Continue
Wait(A)ms
Forf =32kHz
S
Wait25ms(min)
Forf =48kHz
Wait20ms(min)
S
For
=32kHz
f
25ms
Forf =48kHz
20ms
S
DACVolumeRampDownWAIT Time(A)
DACVolumeRampUp Time(B)
F0024-02
SLAS659 – NOVEMBER 2009
www.ti.com
Figure 5-15. Example Flow For Updating DAC Digital Filter Coefficients During Play
5.6.7
Digital Mixing and Routing
The TLV320DAC3120 has four digital mixing blocks. Each mixer can provide either mixing or multiplexing
of the digital audio data. The first mixer/multiplexer can be used to select input data for the mono DAC
from left channel, right channel, or a mix of the left and right channels [(L + R) / 2]. This digital routing can
be configured by writing to page 0 / register 63, bits D5–D4 for the DAC mono channel.
5.6.8
Analog Audio Routing
The TLV320DAC3120 has the capability to route the DAC output to either the headphone or the speaker
output. If desirable, both output drivers can be operated at the same time while playing at different volume
levels. The TLV320DAC3120 provides various digital routing capabilities, allowing digital mixing or even
channel swapping in the digital domain. All analog outputs other than the selected ones can be powered
down for optimal power consumption.
34
APPLICATION INFORMATION
Copyright 2009, Texas Instruments Incorporated
Product Folder Link(s): TLV320DAC3120
相關PDF資料
PDF描述
TLV320DAC3202IYZJR VOLUME CONTROL CIRCUIT, PBGA20
TLV320DAC3202IYZJT VOLUME CONTROL CIRCUIT, PBGA20
TLV320DAC32IRHBR SERIAL INPUT LOADING, DAC WITH PROGRAMMABLE PLL, PQCC32
TLV320DAC32IRHBTG4 SERIAL INPUT LOADING, DAC WITH PROGRAMMABLE PLL, PQCC32
TLV320DAC32IRHBT SERIAL INPUT LOADING, DAC WITH PROGRAMMABLE PLL, PQCC32
相關代理商/技術參數
參數描述
TLV320DAC3120IRHBT 制造商:Texas Instruments 功能描述:D/A Converter (D-A) IC 制造商:Texas Instruments 功能描述:IC, DAC, 32BIT, 192KSPS, QFN-32
TLV320DAC32 制造商:BB 制造商全稱:BB 功能描述:LOW POWER STEREO AUDIO DAC FOR PORTABLE AUDIO/TELEPHONY
TLV320DAC3202 制造商:TI 制造商全稱:Texas Instruments 功能描述:LOW POWER HIGH FIDELITY I2S INPUT HEADSET IC
TLV320DAC3202BYZJR 功能描述:音頻數/模轉換器 IC Lo Pwr Hi Fidelity I2S Input Headset IC 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
TLV320DAC3202CYZJR 功能描述:音頻放大器 Low Pwr Hi Fidelity I2S Input Headset IC RoHS:否 制造商:STMicroelectronics 產品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
主站蜘蛛池模板: 肥西县| 银川市| 甘孜| 古浪县| 洪泽县| 江山市| 诸暨市| 连山| 蓬溪县| 九寨沟县| 双峰县| 莆田市| 高台县| 托克托县| 琼结县| 丰县| 乐业县| 呼和浩特市| 景德镇市| 永川市| 祁门县| 古丈县| 大埔县| 崇左市| 石泉县| 安塞县| 苏尼特左旗| 禹州市| 水富县| 兴宁市| 濮阳市| 襄汾县| 维西| 邵东县| 铜鼓县| 托里县| 揭东县| 沾化县| 磐石市| 长武县| 阿鲁科尔沁旗|