ASAHI KASEI
[AK4122]
ABSOLUTE MAXIMUM RATINGS
(AVSS, BVSS, DVSS=0V; Note 1)
Parameter
Analog
Digital
|BVSS
−
DVSS| (Note 2)
Input Current, Any Pin Except Supplies
Digital Input Voltage 1 (Except RX1-4 pins)
Digital Input Voltage 2 (RX1-4 pins)
Ambient Temperature (Power applied)
Storage Temperature
Power Supplies:
Symbol
AVDD
DVDD
∆GND
IIN
VIND1
VIND2
Ta
Tstg
min
−0.3
−0.3
-
-
−0.3
−0.3
−10
−65
max
4.6
4.6
0.3
±10
DVDD+0.3
AVDD+0.3
70
150
Units
V
V
V
mA
V
V
°C
°C
Note 1. All voltages with respect to ground.
Note 2. AVSS, BVSS and DVSS must be connected to the same ground.
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, BVSS, DVSS=0V; Note 1)
Parameter
Symbol
min
typ
Power Supplies
Analog
AVDD
3.0
3.3
(Note 3)
Digital
DVDD
3.0
3.3
Note 1. All voltages with respect to ground.
Note 3. The power up sequence between AVDD and DVDD is not critical.
max
3.6
AVDD
Units
V
V
WARNING: AKM assumes no responsibility for the usage beyond the conditions in this datasheet.
MS0267-E-03
-7-
2004/08
AKM [ ASAHI KASEI MICROSYSTEMS ]
