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
文件頁數(shù): 5/70頁
文件大小: 485K
代理商: AK4538
ASAHI KASEI
[AK4538]
MS0198-E-01
2003/5
- 5 -
No. Pin Name
27
NC
28
DVDD
29
DVSS
30
XTO
XTI
31
MCKI
I/O
-
-
-
O
I
I
Function
No Connect. No internal bonding.
Digital Power Supply Pin
Digital Ground Pin
X’tal Output Pin
X’tal Input Pin
External Master Clock Input Pin
Master / Slave Mode Pin
“H” : Master Mode, “L” : Slave Mode
Speaker Amp Positive Output Pin
Speaker Amp Negative Output Pin
Headphone Amp Power Supply Pin
Headphone Amp Ground Pin
Rch Headphone Amp Output Pin
Lch Headphone Amp Output Pin
Mute Time Constant Control Pin
Connected to HVSS pin with a capacitor for mute time constant.
ALC Input Pin
Analog Mixing Output Pin
Line Out Right Channel
Line Out Left Channel
Mono Line Negative Output Pin
Mono Line Positive Output Pin
Mono AUX Negative Input Pin
Mono AUX Positive Input Pin
Mono Beep Signal Input Pin
Rch Stereo Beep Signal Input Pin
Lch Stereo Beep Signal Input Pin
Analog Input Pin
No Connect. No internal bonding.
32
M/S
I
33
34
35
36
37
38
SPP
SPN
HVDD
HVSS
HPR
HPL
O
O
-
-
O
O
39
MUTET
O
40
41
42
43
44
45
46
47
48
49
50
51
52
MIN
MOUT2
ROUT
LOUT
MOUT-
MOUT+
AUXIN-
AUXIN+
BEEPM
BEEPR
BEEPL
AIN
NC
I
O
O
O
O
O
I
I
I
I
I
I
-
Note: All input pins except analog input pins (INT, EXT, AIN, MIN, AUXIN+, AUXIN-, BEEPM, BEEPL, and BEEPR)
should not be left floating.
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