參數(shù)資料
型號(hào): AK4646EN
廠商: ASAHI KASEI POWER DEVICES CORP
元件分類: 消費(fèi)家電
英文描述: Stereo CODEC with MIC/SPK-AMP
中文描述: SPECIALTY CONSUMER CIRCUIT, PQCC32
封裝: 5 X 5 MM, 0.50 MM PITCH, LEAD FREE, PLASTIC, QFN-32
文件頁(yè)數(shù): 15/79頁(yè)
文件大小: 789K
代理商: AK4646EN
[AK4646]
MS0557-E-02
2007/05
- 15 -
Timing Diagram
LRCK
1/fCLK
MCKI
tCLKH
tCLKL
VIH
VIL
1/fMCK
MCKO
tMCKL
50%DVDD
1/fs
tLRCKH
tLRCKL
50%DVDD
Duty = tLRCKH x fs x 100
tLRCKL x fs x 100
dMCK = tMCKL x fMCK x 100
Note 29. MCKO is not available at EXT Master mode.
Figure 2. Clock Timing (PLL / EXT Master mode)
LRCK
50%DVDD
BICK
50%DVDD
SDTO
50%DVDD
tBSD
tSDS
SDTI
VIL
tSDH
VIH
tBLR
tBCKL
tDLR
Figure 3. Audio Interface Timing (PLL/EXT Master mode)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AK4646ENP-L 制造商:Asahi Kasei Microsystems Co Ltd 功能描述:STEREO CODEC+SPK
AK4646EZ 制造商:AKM 制造商全稱:AKM 功能描述:Stereo CODEC with MIC/SPK-AMP
AK4647 制造商:AKM 制造商全稱:AKM 功能描述:Stereo CODEC with MIC/HP-AMP
AK4647VN 制造商:AKM 制造商全稱:AKM 功能描述:Stereo CODEC with MIC/HP-AMP
AK4647VQ 制造商:AKM 制造商全稱:AKM 功能描述:Stereo CODEC with MIC/HP-AMP