ak4589 AKM Semiconductor, Inc., ak4589 Datasheet - Page 10

• Manufacturer Part Number: ak4589
• Description: 2/8-channel Audio Codec With Dir
• Manufacturer: AKM Semiconductor, Inc.

ASAHI KASEI
(AVSS, DVSS, PVSS=0V; Note 1)
Parameter
Power Supplies
Input Current (any pins except for supplies)
Analog Input Voltage
Digital Input Voltage
Ambient Temperature (power applied)
Storage Temperature
Notes:
WARNING: Operation at or beyond these limits may result in permanent damage to the device.
(AVSS, DVSS, PVSS=0V; Note 3)
Parameter
Power Supplies
Notes:
WARNING: AKM assumes no responsibility for the usage beyond the conditions in this datasheet.
MS0339-E-00
(LIN, RIN pins)
1. All voltages with respect to ground.
2.AVSS, DVSS and PVSS must be connected to the same analog ground plane.
3. All voltages with respect to ground.
4. The power up sequence between AVDD, DVDD, PVDD and TVDD is not critical. To save leak current in power
Except LRCK1-2, BICK1-2, RX0-7, CAD0-1,
TEST1-2 pins
LRCK1-2, BICK1-2 pins
RX0-7, CAD0-1, TEST1-2 pins
down mode, AVDD, DVDD, PVDD become the same voltage as much as possible.
(Note 4)
Analog
Digital
PLL
Output buffer
|AVSS-DVSS|
|AVSS-PVSS|
Analog
Digital
PLL
Output buffer
Normal operation is not guaranteed at these extremes.
RECOMMENDED OPERATING CONDITIONS
ABSOLUTE MAXIMUM RATINGS
(Note 2)
(Note 2)
Symbol
∆GND1
∆GND2
Symbol
AVDD
DVDD
VIND1
VIND2
VIND3
AVDD
DVDD
PVDD
TVDD
PVDD
TVDD
VINA
Tstg
IIN
- 10 -
Ta
4.75
4.75
4.75
min
2.7
min
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
-10
-65
-
-
-
typ
5.0
5.0
5.0
5.0
AVDD+0.3
DVDD+0.3
TVDD+0.3
PVDD+0.3
max
±10
150
6.0
6.0
6.0
6.0
0.3
0.3
70
AVDD
AVDD
DVDD
max
5.25
[AK4589]
Units
Units
2004/09
mA
°C
°C
V
V
V
V
V
V
V
V
V
V
V
V
V
V