ak5385a AKM Semiconductor, Inc., ak5385a Datasheet - Page 17

• Manufacturer Part Number: ak5385a
• Description: 24bit 192khz Adc
• Manufacturer: AKM Semiconductor, Inc.

ASAHI KASEI
Figure 4‚̓VƒXƒeƒ€•Ú‘±—á‚Å‚·•B‹ï‘Ì“I‚ȉñ˜H‚Æ‘ª’è—á‚ɂ‚¢‚Ä‚Í•]‰¿ƒ{•[ƒh (AKD5385A)‚ðŽQ•Æ‚µ‚ĉº‚³‚¢•B
MS0265-J-01
’ • :
’ • :
- AK5385A‚Ì AVSS, BVSS, DVSS‚ÆŽü•ÓƒRƒ“ƒgƒ••[ƒ‰“™‚̃Oƒ‰ƒ“ƒh‚Í•ª‚¯‚Ä”z•ü‚µ‚ĉº‚³‚¢•B
- ƒvƒ‹ƒ_ƒEƒ“ƒsƒ“ (CKS0, CKS1, TEST pin)ˆÈŠO‚̃fƒBƒWƒ^ƒ‹“ü—̓sƒ“‚̓I•[ƒvƒ“‚É‚µ‚È‚¢‚ʼnº‚³‚¢•B
- AVSS, BVSS, DVSS‚Í“¯‚¶ƒAƒiƒ•ƒOƒOƒ‰ƒ“ƒh‚É•Ú‘±‚µ‚ĉº‚³‚¢•B
Digital Supply
3.0 ~ 5.25V
Digital Ground
Reset
Controller
System
10
10
0.22
0.1
0.1
Figure 4. Typical Connection Diagram
10
11
12 M/S
13 LRCK
14 BICK
1
2
3
4
5
6
7
8
9
VREFL
AVSS
VCOM
LIN+
LIN-
CKS0
DVDD
DVSS
OVF
PDN
DIF
Figure 5.Ground Layout
AK5385A
ƒVƒXƒeƒ€•ÝŒv
- 17 -
Analog Ground
VREFR
AVDD
MCLK
SDTO
AVSS
AVSS
BVSS
HPFE
TEST
DFS1
DFS0
CKS1
RIN+
RIN-
28
27
26
25
24
23
22
21
20
19
18
17
16
15
10
11
12
13
14
1
2
3
4
5
6
7
8
9
0.1
0.1
VREFL
AVSS
VCOM
LIN+
LIN-
CKS0
DVDD
DVSS
OVF
PDN
DIF
M/S
LRCK
BICK
10
10
AK5385A
DSP and uP
VREFR
Analog Supply
4.75 ~ 5.25V
AVDD
MCLK
SDTO
AVSS
TEST
AVSS
BVSS
HPFE
CKS1
DFS1
DFS0
RIN+
RIN-
28
27
26
25
24
23
22
21
20
19
18
17
16
15
[AK5385A]
2003/11