G121S1-L02 Datasheet, PDF (8/29 Pages) AZ Displays – 12.1” TFT-LCD module

Issued Date: Jan. 11, 2010
Model No.: G121S1-L02
Approval
3. ELECTRICAL CHARACTERISTICS
3.1 TFT LCD MODULE
Ta = 25 ± 2 ºC
Parameter
Symbol _Min.
Value
Typ. Max.
Unit
Note
Power Supply Voltage
3.0 3.3
3.6
V
VCC
4.75 5.0 5.25
V
at VCC=3.3V
at VCC=5.0V
Rush Current
I_RUSH
-
-
1.5
A
(2), at VCC=5.0V
White
Power Supply Current
---
Black
--- 460
310
--- 420
--- 280
---
mA (3)a, at VCC=3.3V, 60Hz
---
mA (3)a, at VCC=5.0V, 60Hz
---
mA (3)b, at VCC=3.3V, 60Hz
---
mA (3)b, at VCC=5.0V, 60Hz
Power Consumption
P_L
--- 1.52
W
VCC=3.3V, 60Hz, White
Pattern
LVDS differential input voltage |VID| 100 ---
600 mV
-
LVDS common input voltage
VICM 0.7
---
1.6
V
-
Note (1) The module is recommended to operate within specification ranges listed above for normal
function.
Note (2) Measurement Conditions:
+3.3V
Q1 2SK1475
(High to Low)
(Control Signal)
SW
+12V
C1
1uF
R1
47K
Q2
R2
2SK1470
1K
VR1
47K
C2
0.01uF
FUSE
Vcc
C3
(LCD Module Input)
1uF
GND
Vcc rising time is 470µs
0.1Vcc
0.9Vcc
+3.3V
470µs
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Version 2.0