參數(shù)資料
型號(hào)： ADAU1381BCPZ-RL
廠商： Analog Devices Inc
文件頁(yè)數(shù)： 60/84頁(yè)
文件大?。?/td> 0K
描述： IC AUDIO CODEC STEREO LN 32LFCSP
標(biāo)準(zhǔn)包裝： 5,000
類型： 立體聲音頻
數(shù)據(jù)接口： 串行，SPI?
分辨率（位）： 24 b
ADC / DAC 數(shù)量： 2 / 2
三角積分調(diào)變： 無(wú)
S/N 比，標(biāo)準(zhǔn) ADC / DAC (db)： 97 / 100
動(dòng)態(tài)范圍，標(biāo)準(zhǔn) ADC / DAC (db)： 96.5 / 100
電壓 - 電源，模擬： 1.8 V ~ 3.65 V
電壓 - 電源，數(shù)字： 1.63 V ~ 3.65 V
工作溫度： -25°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 32-VFQFN 裸露焊盤，CSP
供應(yīng)商設(shè)備封裝： 32-LFCSP-VQ
包裝： 帶卷 (TR)
配用： EVAL-ADAU1381Z-ND - BOARD EVALUATION FOR ADAU1381
ADAU1381
Rev. B | Page 63 of 84
PLAYBACK PATH CONFIGURATION
Register 16412 (0x401C), Playback Mixer Left Control
Bit 5, Left DAC Mute
This bit mutes the left DAC output. It does not have any slew
and is updated immediately when the register write has been
completed. This results in an abrupt cutoff of the audio output
and should therefore be preceded by a soft mute in the sound
engine or a slew mute using the DAC attenuator.
Bits[4:1], Left Playback Beep Gain
These bits set the gain of the beep signal in the left playback
path. If the zero-crossing detector is activated, the change in
gain is applied on the next detected zero crossing or when the
timeout period expires, whichever comes first. The gain control
is in 3 dB increments and should not be incremented more than
3 dB at a time in order to avoid audible artifacts on the output.
Register 16414 (0x401E), Playback Mixer Right Control
Bit 6, Right DAC Mute
This bit mutes the right DAC output. It does not have any slew
and is updated immediately when the register write has been
completed. This results in an abrupt cutoff of the audio output
and should therefore be preceded by a soft mute in the sound
engine or a slew mute using the DAC attenuator.
Bits[4:1], Right Playback Beep Gain
These bits set the gain of the beep signal in the right playback
path. If the zero-crossing detector is activated, the change in
gain is applied on the next detected zero crossing or when the
timeout period expires, whichever comes first. The gain control
is in 3 dB increments and should not be incremented more than
3 dB at a time in order to avoid audible artifacts on the output.
Table 47. Playback Mixer Left Control Register
Bits
Description
Default
[7:6]
Reserved
5
Left DAC mute
0
0: muted
1: unmuted
[4:1]
Left playback beep gain
0000
0000: muted
0001: 15 dB
0010: 12 dB
0011: 9 dB
0100: 6 dB
0101: 3 dB
0110: 0 dB
0111: +3 dB
1000: +6 dB
0
Reserved
Table 48. Playback Mixer Right Control Register
Bits
Description
Default
7
Reserved
6
Right DAC mute
0
0: muted
1: unmuted
5
Reserved
[4:1]
Right playback beep gain
0000
0000: muted
0001: 15 dB
...
1000: +6 dB
0
Reserved
相關(guān)PDF資料
PDF描述
VE-J3K-IX-S CONVERTER MOD DC/DC 40V 75W
ADAU1361BCPZ-RL IC CODEC 24B PLL 32LFCSP
VE-J3J-IX-S CONVERTER MOD DC/DC 36V 75W
PK40N512VLQ100 IC ARM CORTEX MCU 512K 144-LQFP
CS4245-DQZR IC CODEC AUD STER 104DB 48-LQFP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADAU1381BCPZ-RL7 功能描述:IC AUDIO CODEC STEREO LN 32LFCSP RoHS:是 類別:集成電路 (IC) >> 接口 - 編解碼器 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:- 類型:立體聲音頻 數(shù)據(jù)接口:串行 分辨率（位）:18 b ADC / DAC 數(shù)量:2 / 2 三角積分調(diào)變:是 S/N 比，標(biāo)準(zhǔn) ADC / DAC (db):81.5 / 88 動(dòng)態(tài)范圍，標(biāo)準(zhǔn) ADC / DAC (db):82 / 87.5 電壓 - 電源，模擬:2.6 V ~ 3.3 V 電壓 - 電源，數(shù)字:1.7 V ~ 3.3 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:48-WFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:48-TQFN-EP（7x7） 包裝:帶卷 (TR)
ADAU1382BCPZ 制造商:Analog Devices 功能描述:STEREO AUDIO CODEC FOR DIG STILL CAM - Trays 制造商:Analog Devices 功能描述:IC AUDIO CODEC 24BIT 96KHZ LFCSP-32 制造商:Analog Devices 功能描述:IC, AUDIO CODEC, 24BIT, 96KHZ, LFCSP-32, Audio CODEC Type:Stereo, No. of ADCs:2, 制造商:Analog Devices 功能描述:AUDIO CODEC
ADAU1382BCPZ-R7 制造商:Analog Devices 功能描述:STEREO AUDIO CODEC FOR DIG STILL CAM - Tape and Reel 制造商:Analog Devices 功能描述:AUDIO CODEC
ADAU1401 制造商:AD 制造商全稱:Analog Devices 功能描述:SigmaDSP 28-/56-Bit Audio Processor with Two ADCs and Four DACs
ADAU1401A 制造商:AD 制造商全稱:Analog Devices 功能描述:SigmaDSP 28-/56-Bit Audio Processor with Two ADCs and Four DACs
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*