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SPECIFICATIONS FOR LIQUID CRYSTAL DISPLAY MODULE
MODEL NO: 240128-06
Pacific Display Devices
03.07.2006
6
2. ELECTRICAL / OPTICAL CHARACTERISTICS
2.1 DC Electrical Characteristics (VDD = +5V±10% , VSS = 0V, Ta = 25°C )
Parameter
Symbol
Condition
Min
Typ
Max
Unit
Supply voltage for logic
VDD
---
4.5
---
5.5
V
Supply current for logic
IDD
VDD = 5V
---
12
15
mA
Input voltage ' H ' level
VIH
---
VDD -2.2
---
VDD
V
Input voltage ' L ' level
VIL
---
0
---
0.8
V
-20°C
---
22.1
---
V
25°C
---
19.3
---
V
Operating voltage for LCD
VDD- Vo
70°C
---
13.3
---
V
Supply current for LCD
Io
---
---
---
5
mA
*Vee externally supplied
■ TIMING OF POWER SUPPLY
VDD
≥ 0ms
≥ 0ms
0~50ms
4.50V
GND
Vo
SIGNAL
GND
GND
0~50ms
Note : The missing pixels may occur when the LCM is
driven except above power supply timing sequence.
POWER OFF
POWER ON
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