參數(shù)資料
型號(hào): AK4538
廠商: Asahi Kasei Microsystems Co.,Ltd
元件分類: Codec
英文描述: 16Bit DS CODEC with MIC/HP/SPK-AMP
中文描述: 16位副編解碼器麥克風(fēng)/惠普/胰腎聯(lián)合移植腺苷
文件頁(yè)數(shù): 9/70頁(yè)
文件大?。?/td> 485K
代理商: AK4538
ASAHI KASEI
[AK4538]
MS0198-E-01
2003/5
- 9 -
Parameter
Power Supplies
Power Up (PDN = “H”)
AVDD+DVDD (Note 18)
PVDD
HVDD: HP-AMP Normal Operation
No Output (Note 19)
HVDD: SPK-AMP Normal Operation
No Output (Note 20)
Power Down (PDN = “L”) (Note 21)
AVDD+DVDD
PVDD
HVDD
Note 18. PMMIC=PMADC=PMDAC=PMMO=PMSPK=PMHPL=PMHPR=PMVCM=PMPLL=PMXTL=PMBPM
=PMBPS=PMLO=PMAUX= “1”,MCKO= “1” and Master Mode. AVDD : 11mA (typ.), DVDD : 6mA (typ.)
AVDD : 11mA (typ.), DVDD : 4mA (typ.) at MCKO= “0” in Slave Mode
Note 19. PMMIC=PMADC=PMDAC=PMMO=PMHPL=PMHPR=PMVCM=PMPLL=PMXTL=PMBPM
=PMBPS=PMLO=PMAUX= “1”, PMSPK= “0”.
Note 20. PMMIC=PMADC=PMDAC=PMMO=PMSPK=PMVCM=PMPLL=PMXTL=PMBPM=PMBPS=PMLO
=PMAUX= “1”, PMHPL=PMHPR= “0”.
Note 21. All digital input pins are fixed to DVDD or DVSS.
min
typ
max
Units
17
1.2
26
2
mA
mA
6.5
10
mA
9
18
mA
10
10
10
100
100
100
μ
A
μ
A
μ
A
相關(guān)PDF資料
PDF描述
AK4538VN 16Bit DS CODEC with MIC/HP/SPK-AMP
AK4541VQ AC’97 Rev 2.1 Multimedia Audio CODEC
AK4541 AC’97 Rev 2.1 Multimedia Audio CODEC
AK4543 AC’97 Rev 2.1 Multimedia Audio CODEC
AK4543VQ AC’97 Rev 2.1 Multimedia Audio CODEC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AK4538VN 制造商:AKM 制造商全稱:AKM 功能描述:16Bit DS CODEC with MIC/HP/SPK-AMP
AK4541 制造商:AKM 制造商全稱:AKM 功能描述:AC’97 Rev 2.1 Multimedia Audio CODEC
AK4541VQ 制造商:AKM 制造商全稱:AKM 功能描述:AC’97 Rev 2.1 Multimedia Audio CODEC
AK4543 制造商:AKM 制造商全稱:AKM 功能描述:AC’97 Rev 2.1 Multimedia Audio CODEC
AK4543VQ 制造商:AKM 制造商全稱:AKM 功能描述:AC’97 Rev 2.1 Multimedia Audio CODEC