參數(shù)資料
型號: AK4534
廠商: Asahi Kasei Microsystems Co.,Ltd
元件分類: Codec
英文描述: 16Bit CODEC with MIC/HP/SPK-AMP
中文描述: 16位編解碼器麥克風(fēng)/惠普/胰腎聯(lián)合移植腺苷
文件頁數(shù): 51/64頁
文件大?。?/td> 443K
代理商: AK4534
ASAHI KASEI
[AK4534]
MS0133-E-03
2003/5
- 51 -
SYSTEM DESIGN
Figure 31 shows the system connection diagram. An evaluation board [AKD4534] is available which demonstrates the
optimum layout, power supply arrangements and measurement results.
0.1
μ
10
μ
0.1
μ
10
μ
Analog Supply
2.4 ~ 3.6V
0.1
μ
10
μ
2.2
μ
0.1
μ
0.1
μ
10
μ
Analog Supply
2.4 ~ 3.6V
MICOUT
1
2
3
4
5
6
7
8
9
10
11
12
13
TST1
EXT
MPE
MPI
INT
VCOM
AVSS
AVDD
PVDD
PVSS
VCOC
NC
N
52
51
50
49
A
B
B
48
47
45
44
46
42
41
43
40
B
T
T
M
M
T
T
M
M
39
38
37
36
35
34
33
32
31
30
29
28
27
MUTET
HPL
HPR
HVSS
HVDD
SPN
SPP
M/S
XTI/MCKI
XTO
DVSS
DVDD
C
14
P
15
16
C
17
C
18
C
19
C
20
I
21
S
22
S
23
L
24
B
25
M
26
Reset
DSP and uP
Top View
R
R
R
1
μ
8
10k
4.7n
10
1
μ
2.2k
1
μ
2.2k
1
μ
1
μ
1
μ
1
μ
1
μ
N
NC
16
16
C
C
C
C
6.8
0.22
μ
6.8
47
μ
10
10
0.22
μ
Notes:
- AVSS, DVSS, PVSS and HVSS of the AK4534 should be distributed separately from the ground of external
controllers.
- Values of R and C in Figure 31 should depend on system.
- All input pins should not be left floating.
Figure 31. Typical Connection Diagram
相關(guān)PDF資料
PDF描述
AK4534VN 16Bit CODEC with MIC/HP/SPK-AMP
AK4536 16-Bit Mono CODEC with ALC & MIC/SPK-AMP
AK4536VN 16-Bit Mono CODEC with ALC & MIC/SPK-AMP
AK4537 16-Bit ツヒ Stereo CODEC with MIC/HP/SPK-AMP
AK4537VN 16-Bit ツヒ Stereo CODEC with MIC/HP/SPK-AMP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AK4534VN 制造商:AKM 制造商全稱:AKM 功能描述:16Bit CODEC with MIC/HP/SPK-AMP
AK4534VQ 功能描述:IC CODEC 16BIT MIC/HP/SPK-AMP 制造商:akm semiconductor inc. 系列:* 零件狀態(tài):上次購買時(shí)間 標(biāo)準(zhǔn)包裝:1,000
AK4536 制造商:AKM 制造商全稱:AKM 功能描述:16-Bit Mono CODEC with ALC & MIC/SPK-AMP
AK4536VN 制造商:AKM 制造商全稱:AKM 功能描述:16-Bit Mono CODEC with ALC & MIC/SPK-AMP
AK4537 制造商:AKM 制造商全稱:AKM 功能描述:16-Bit ΔΣ Stereo CODEC with MIC/HP/SPK-AMP