ALP027XXX Datasheet, PDF (3/6 Pages) Sanyo Semicon Device – Low-Temperature Polysilicon 0.33-inch TFT LCD Module

ALP027XXX
Input Signal
Item
Symbol
min
typ
max
unit
H driver/Drain storage circuit
Low
VHIL
-0.3
0.0
0.3
V
input signal voltage
High
VHIH
2.5
3.0
4.0
V
Low
VVIL
-0.3
0.0
0.3
V
V driver input signal voltage
High
VVIH
2.5
3.0
4.0
V
H scan control signal voltage
Low
High
VHSIL
VHSIH
VSS
VDD-0.2
-
-
VSS+0.2 V
VDD
V
V scan control signal voltage
Low
High
VVSIL
VVSIH
VSS
VDD-0.2
-
-
VSS+0.2 V
VDD
V
Video signal center level
analog I/F VVC
3.30
3.50
3.70
V
Black(H) Vblack(H)
5.05
5.25
5.45
V
Video signal voltage
Black(L) Vblack(L)
1.55
1.75
1.95
V
White-Black Vsig w-b
-
-
2.70
V
Common electrode signal center
(VVC-0.3)
(VVC-0.3)
level
analog I/F VCOM c
-0.2
(VVC-0.3)
-0.2
V
Common electrode voltage amplitude analog I/F VCOM p-p
-
3.5
3.6
V
Drain storage data signal voltage
VDSD
VVC-0.2
VVC
VVC+0.2 V
Power Consumption
Item
Panel power consumption
Panel power consumption
(NTSC)
Symbol Condition
min
I
-
PWR
-
typ
max
unit
0.9
-
mA
7.7
-
mW
Optical Specifications at Ta = 25ºC, θ = 0º, SANYO standard measurement system
Item
Symbol
min
typ
max
unit
Contrast ratio
CR
-
100
-
-
V90 VT90
-
V-T characteristic
V10 VT10
-
1.5
-
2.4
-
V
Transmittance
T
-
6.8
-
%
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