ak4358 AKM Semiconductor, Inc., ak4358 Datasheet - Page 5

• Manufacturer Part Number: ak4358
• Description: 192khz 24-bit 8ch Dac With Dsd Input
• Manufacturer: AKM Semiconductor, Inc.

ASAHI KASEI
Note: All input pins except pull-down pin should not be left floating.
(AVSS, DVSS=0V; Note 1)
Note 1. All voltages with respect to ground.
Note 2. AVSS and DVSS must be connected to the same analog ground plane.
WARNING: Operation at or beyond these limits may result in permanent damage to the device.
(AVSS, DVSS=0V; Note 1)
Note 3. The power up sequence between AVDD and DVDD is not critical.
*AKM assumes no responsibility for the usage beyond the conditions in this datasheet.
MS0203-E-01
Parameter
Power Supplies
Input Current (any pins except for supplies)
Analog Input Voltage
Digital Input Voltage
Ambient Operating Temperature
Storage Temperature
Parameter
Power Supplies
Voltage Reference
45
46
47
48
(Note 3)
LOUT2-
LOUT2+
ROUT1-
ROUT1+
Normal operation is not guaranteed at these extremes.
Analog
Digital
|AVSS-DVSS|
Analog
Digital
O
O
O
O
RECOMMENDED OPERATING CONDITIONS
ABSOLUTE MAXIMUM RATINGS
DAC2 Lch Negative Analog Output Pin
DAC2 Lch Positive Analog Output Pin
DAC1 Rch Negative Analog Output Pin
DAC1 Rch Positive Analog Output Pin
(Note 2)
Symbol
AVDD
DVDD
Symbol
∆ GND
AVDD
DVDD
VINA
VIND
VREF
Tstg
IIN
Ta
- 5 -
AVDD-0.5
Min
4.75
4.75
Min
-0.3
-0.3
-0.3
-0.3
-40
-65
-
-
Typ
5.0
5.0
-
AVDD+0.3
DVDD+0.3
Max
± 10
150
6.0
6.0
0.3
85
AVDD
Max
5.25
5.25
[AK4358]
Units
Units
2006/02
mA
° C
° C
V
V
V
V
V
V
V
V