AK5380VT AKM [Asahi Kasei Microsystems], AK5380VT Datasheet - Page 14
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AK5380VT
Manufacturer Part Number
AK5380VT
Description
96kHz 24Bit ADC with Single - ended Input
Manufacturer
AKM [Asahi Kasei Microsystems]
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AK5380VT-E2
Manufacturer:
ST
Quantity:
100
Part Number:
AK5380VT-E2
Manufacturer:
AKM
Quantity:
20 000
ASAHI KASEI
Figure 4 shows the system connection diagram. An evaluation board is available which demonstrates application circuits,
the optimum layout, power supply arrangements and measurement results.
MS0100-E-01
Note: The value of electrolytic capacitor at VCOM depends on the low-frequency noise of power supply.
Analog 5V
Rch In
Lch In
Digital Ground
Note: AGND and DGND must be connected to the same analog ground plane.
10u
10u
+
+
Controller
System
10u
10u
2.2u
+
+
+
0.1u
0.1u
0.1u
Figure 6. Typical Connection Diagram
1
2
3
4
5
6
7
8
AINR
AINL
NC
VCOM
AGND
VA
VD
DGND
Figure 7. Ground Layout
SYSTEM DESIGN
Analog Ground
AK5380
Top View
- 14 -
Analog Ground
MCLK
SDTO
LRCK
SCLK
PDN
TST
TTL
DIF
1
2
3
4
5
6
7
8
AINR
AINL
NC
VCOM
AGND
VA
VD
DGND
16
15
14
13
12
11
10
9
AK5380
Power-down Control
MCLK
SDTO
SCLK
LRCK
PDN
TST
TTL
Mode Control
DIF
System Ground
Controller
16
15
14
13
12
11
10
9
[AK5380]
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