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SPECIFICATIONS FOR LIQUID CRYSTAL DISPLAY MODULE
MODEL NO: 12864-12
PACIFIC DISPLAY DEVICES
07.21.2006
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
---
8
15
mA
0°C
--
9.3
--
V
25°C
--
8.9
--
V
Operating voltage for LCD
VDD- Vo
50°C
--
8.7
--
V
Input voltage ' H ' level
VIH
---
0.8 VDD
---
VDD
V
Input voltage ' L ' level
VIL
---
0
---
0.2 VDD
V
■ TIMING OF POWER SUPPLY
VDD
≥ 0ms
≥ 0ms
0~50ms
4.75V
GND
VEE
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