ak4628 AKM Semiconductor, Inc., ak4628 Datasheet - Page 7

• Manufacturer Part Number: ak4628
• Description: High Performance Multi Channel Audio Codec
• Manufacturer: AKM Semiconductor, Inc.

ASAHI KASEI
(AVSS, DVSS=0V; Note 5)
Parameter
Power Supplies
Input Current (any pins except for supplies)
Analog Input Voltage
Digital Input Voltage
Ambient Temperature (power applied)
Storage Temperature
Notes: 5. All voltages with respect to ground.
WARNING: Operation at or beyond these limits may result in permanent damage to the device.
(AVSS, DVSS=0V; Note 5)
Parameter
Power Supplies
Notes: 5. All voltages with respect to ground.
WARNING: AKM assumes no responsibility for the usage beyond the conditions in this datasheet.
MS0211-E-02
(Expect LRCK, BICK pins)
(LRCK, BICK pins)
(Note 7)
6. AVSS and DVSS must be connected to the same analog ground plane.
7. The power up sequence between AVDD, DVDD and TVDD is not critical.
Do not turn off only the AK4628 under the condition that a surrounding device is powered on and the I2C bus is
in use.
Normal operation is not guaranteed at these extremes.
Analog
Digital
Output buffer
|AVSS-DVSS|
Analog
Digital
Output buffer
RECOMMENDED OPERATING CONDITIONS
ABSOLUTE MAXIMUM RATINGS
(Note 6)
Symbol
Symbol
AVDD
DVDD
VIND1
VIND2
AVDD
DVDD
TVDD
TVDD
VINA
Tstg
GND
IIN
Ta
- 7 -
min
4.5
4.5
2.7
min
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
-40
-65
-
-
typ
5.0
5.0
5.0
AVDD+0.3
DVDD+0.3
TVDD+0.3
max
150
6.0
6.0
6.0
0.3
85
10
max
5.5
5.5
5.5
[AK4628]
Units
Units
2004/03
mA
V
V
V
V
V
V
V
V
V
V
C
C