[AK4129]
ABSOLUTE MAXIMUM RATINGS
(VSS1-5=0V; Note 5)
Parameter
Symbol
AVDD
DVDD1-4
IIN
min
−0.3
−0.3
-
max
Units
V
Analog
Digital
4.2
Power Supplies:
4.2
V
Input Current, Any Pin Except Supplies
Digital Input Voltage
±10
mA
V
(Note 6)
VIND
Ta
−0.3
−20
−40
−65
DVDD1-4+0.3
Ambient Temperature
AK4129EQ
85
85
°C
°C
°C
(Power applied) (Note 7)
AK4129VQ
Ta
Storage Temperature
Tstg
150
Note 5. All voltages with respect to ground. VSS1-5 must be connected to the same ground.
Note 6. IMCLK, IBICK3-1, ILRCK3-1, IDIF2-0, INAS, SUMTE, DITHER, PDN, SMT1-0, DEM1-0, PM2-1, OBIT1-0,
TDM, CM2-0, ODIF1-0, SDTO4-1, OBICK, OLRCK, OMCLK/XTI, CAD0, SMSEMI, SCL, SDA and SPB
pins.
Note 7. In case that wiring density is 100%.
Note 8. DVDD1-4 pins must be connected to the same power supply.
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
(VSS1-5=0V; Note 5)
Parameter
Power Supplies:
(Note 9)
Symbol
AVDD
DVDD1-4
min
3.0
3.0
typ
3.3
3.3
0
max
3.6
3.6
Units
V
V
Analog
Digital
Difference
AVDD - DVDD1-4
-0.3
+0.3
V
Note 5. All voltages with respect to ground. VSS1-5 must be connected to the same ground.
Note 9. The power up sequence between AVDD and DVDD1-4 is not critical but the PDN pin must be “L” until all power
supplies are ON, then put the PDN pin to “H”.
WARNING: AKM assumes no responsibility for the usage beyond the conditions in this datasheet.
MS1173-E-01
2010/09
- 9 -
AKM [ ASAHI KASEI MICROSYSTEMS ]
