參數(shù)資料
型號: AK4640
廠商: Asahi Kasei Microsystems Co.,Ltd
元件分類: Codec
英文描述: 16BIT CODEC WITH MIC /HP/SPK-AMPl
中文描述: 16位編解碼器麥克風/惠普/胰腎聯(lián)合移植,AMPl
文件頁數(shù): 34/76頁
文件大?。?/td> 634K
代理商: AK4640
ASAHI KASEI
[AK4640]
MS0273-E-00
2004/03
- 34 -
AUX Input
Stereo Mixer
Volume
AUXIN+
AUXIN
“AUXL”
Mixer for ADC
“AUXAD”
“GN3-0”
Figure 23. AUX Input
AUX input is differential input. The AK4640 has a volume for AUX Input. GN3-0 bits control this Volume as shown in
Table 19. The switching noise occurs when GN3-0 bits are changed.
GN3-0
GAIN (dB)
FH
EH
DH
:
7H
:
2H
1H
0H
Table 19. AUX Input Gain Setting
Default
+24.0
+21.0
+18.0
:
+0.0
:
15.0
18.0
21.0
相關PDF資料
PDF描述
AK4640VG 16BIT CODEC WITH MIC /HP/SPK-AMPl
AK4640VN 16BIT CODEC WITH MIC /HP/SPK-AMPl
AK4642EN Stereo CODEC with MIC/HP/SPK-AMP
AK4643EN Stereo CODEC with MIC/HP/RCV/SPK-AMP
AK4645EZ Stereo CODEC with MIC/HP-AMP
相關代理商/技術參數(shù)
參數(shù)描述
AK4640_05 制造商:AKM 制造商全稱:AKM 功能描述:16-Bit ツヒ CODEC with MIC/HP/SPK-AMP
AK4640VG 制造商:AKM 制造商全稱:AKM 功能描述:16BIT CODEC WITH MIC /HP/SPK-AMPl
AK4640VN 制造商:AKM 制造商全稱:AKM 功能描述:16BIT CODEC WITH MIC /HP/SPK-AMPl
AK4641 制造商:AKM 制造商全稱:AKM 功能描述:16 BIT CODEC WITH BLUETOOTH INTERFACE
AK4641EN 制造商:AKM 制造商全稱:AKM 功能描述:16bit stereo CODEC with built-in Microphone-amplifier and 16bit Mono CODEC for Bluetooth Interface.