ALP236FCX Datasheet, PDF (2/8 Pages) Sanyo Semicon Device – Low-Temperature Polysilicon 2.5-inch TFT LCD Module

Absolute Maximum Ratings at VSS=0V
Item
H driver power supply voltage
V driver power supply voltage
Common electrode voltage
Driving direction signal voltage
H driver input voltage
V driver / precharge data
input voltage
Video / precharge data
input voltage
Operating temperature (panel)
Storage temperature
ALP236FCX
Symbol
HVDD
VVDD
VCOM
CSH, CSV
STH, XSTH, CKH1, CKH2
STV, XSTV, CKV1, CKV2,
ENB, XENB, PCG, XPCG
VG, VR, VB, VPCD
Topr
Tstg
Ratings
Unit
-1.0 to +14
V
-1.0 to +14
V
-1.0 to +14
V
-1.0 to +14
V
-1.0 to +14
V
-1.0 to +14
V
-1.0 to +13
V
-10 to +60
°C
-20 to +70
°C
Operating Conditions
Power supply voltage HVDD 12.0V ± 0.3V, VVDD 12.0V ± 0.3V, VSS 0V, HVSS 0V, VVSS 0V
Item
Symbol
MIN
TYP
MAX
Unit
H driver input voltage
Low
High
VHIL
VHIH
-0.3
0.0
2.5
3.0
0.3
V
4.0
V
V driver input voltage
Low
High
VVIL
VVIH
-0.3
0.0
2.5
3.0
0.3
V
4.0
V
CSV, CSH
Low
High
VSIL
VSIH
-0.3
0.0
0.3
V
11.5
VDD
VDD
V
Video signal center voltage
VVC
5.0
5.2
5.4
V
Video signal input voltage range *1
VG, VR, VB
VVC-3.5
-
VVC+3.5
V
Common electrode voltage*2
VCOM
(VVC-0.2)-0.2
(VVC-0.2)
(VVC-0.2)+0.2 V
Precharge data signal *1
VPCD
VVC±1.5
VVC±2.0
VVC±2.5
V
*1 Video signal and precharge data signal shall be input symmetrically around VVC.
*2 Set common electrode voltage to the optimum voltage.
Optical Specifications
Item
Symbol
Condition
MIN
TYP
MAX
Unit
Contrast ratio
Viewing angle range
CR
25°C
-
θT
θB
θL
CR >= 10
-
100
-
-
35
60
55
-
deg
θR
55
No.6766-2/8