VL-PS-PDA320240D-03 REV. A
(PDA320240D-03)
JUN/2005
PAGE 8 OF 17
3. Absolute Maximum Ratings
3.1 Electrical Maximum Ratings – for IC Only
Table 2
Parameter
Supply voltage range (Logic)
Supply voltage (LCD)
Input voltage range
Symbol
VDD - VSS
V0
Min.
-0.3
-0.3
-0.3
Max.
+7.0
Unit
V
+30.0
V
VIN
VDD+0.3
V
Note: 1.) The module may be destroyed if they are used beyond the absolute maximum ratings.
2.) All voltage values are referenced to VSS= 0V.
3.2 Environmental Conditions
Table 3
Operating
Temperature
(Topr)
Storage
Temperature
(Tstg)
Item
Remark
(Note 1)
Min.
0°C
Max.
+50°C
Min.
-20°C
Max.
+70°C
Ambient Temperature
(Except Touch Panel)
Humidity
Vibration (IEC 68-2-6)
cells must be mounted
on a suitable connector
Shock (IEC 68-2-27)
Half-sine pulse shape
Dry
No condensation
3 directions
90% max. RH for Ta ≤ 40°C
Frequency: 10 ∼ 55 Hz
Amplitude: 0.75 mm
Duration: 20 cycles in each direction.
Pulse duration: 11 ms
3 directions
Peak acceleration: 981 m/s2 = 100 g
Number of shocks: 3 shocks in 3
mutually perpendicular axes.
Note 1: Product cannot sustain in extreme storage conditions for a long time.
VARITRONIX [ VARITRONIX INTERNATIONAL LIMITED ]
