ASAHI KASEI
[AK4122]
ABSOLUTE MAXIMUM RATINGS
(AVSS, BVSS, DVSS=0V; Note 1)
Parameter
Symbol
AVDD
DVDD
∆GND
IIN
min
−0.3
−0.3
-
max
4.6
Units
V
Power Supplies:
Analog
Digital
4.6
V
|BVSS − DVSS| (Note 2)
0.3
V
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
-
±10
mA
V
VIND1
VIND2
Ta
−0.3
−0.3
−10
−65
DVDD+0.3
AVDD+0.3
70
V
°C
°C
Tstg
150
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
Power Supplies
(Note 3)
Symbol
AVDD
DVDD
min
3.0
3.0
typ
3.3
3.3
max
3.6
AVDD
Units
V
V
Analog
Digital
Note 1. All voltages with respect to ground.
Note 3. The power up sequence between AVDD and DVDD is not critical.
WARNING: AKM assumes no responsibility for the usage beyond the conditions in this datasheet.
MS0267-E-02
2004/07
- 7 -
AKM [ ASAHI KASEI MICROSYSTEMS ]
