Displays
Power Consumption
(Ta = 25°C)
Symbol
I
GH
I
GL
I
CC
I
DD
–
–
Conditions
V
GH
= +17V
V
GL
= -15V
V
CC
= +5V
V
DD
= +5V
–
–
Item
Supply Current for Gate Driver
Hi level
Low level
AND-TFT-5PA*
Specifications
Min.
Typ.
Max.
0.15
-10.0
17.0
43.0
0.45
2.40
–
–
–
–
–
–
0.20
-15.0
20.0
48.0
0.57
2.90
Units
mA
mA
mA
mA
W
W
Supply Current for Source Driver
Supply Voltage for Controller
LCD Panel Power Consumption (Note 1)
Backlight lamp Power Consumption (Note 2)
Note 1: The power consumption for backlight is not included
Note 2: Backlight lamp power consumption is calculated by I
L
x V
L
.
Recommended Operating Conditions (Driving for TFT-LCD Panel)
Item
Analog
Supply Voltage for Source Driver
Supply Voltage for Gate Driver
Supply Voltage for Controller
R, G, B Signal Level
Digital Input Voltage
Digital Output Voltage
Level
H Level
L Level
H Level
L Level
Logic
H Level
L Level
Symbol
V
CC
V
DD
V
GH
V
GL
V
DD
–
V
IH
V
IL
V
OH
V
OL
GND = OV, Ta = 25°C
Specifications
Unit
Min.
Typ.
Max.
4.5
4.5
+15
-16
4.5
0.3
0.7 V
DD
-0.3
0.7 V
DD
-0.3
5.0
5.0
+17
-15
5.0
–
–
–
–
–
5.5
5.5
+19
-14
5.5
4.8
V
DD
0.3 V
DD
V
DD
0.3 V
DD
V
V
V
V
V
V
05/13/03
Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085
Tel: 408.523.8200 • Fax: 408.733.1287 • sales@purdyelectronics.com • www.purdyelectronics.com
2
Optical Specifications
(Ta = 25°C)
PURDY [ PURDY ELECTRONICS CORPORATION ]
