Asahi KASEI AK4588, Manual, Page: 10 / 76

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