B104SN01 Datasheet, PDF (7/17 Pages) List of Unclassifed Manufacturers – Module Specification for 10,4 TFT-LCD MODULES

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3. Electrical characteristics
a. Typical operating conditions
Item
Symbol
Power
supply
voltage
Input voltage
Current
consumption
Inrush current
V_CC
I_A
I_B
I _RUSH
Internal Low voltage
V_IL
logic
High voltage
V_IH
Min.
3.0
-
0
0.7V_CC
Typ.
3.3
310
330
-
-
-
Power ripple voltage
V_RP
-
-
Note
1:Effective
value
(mArms)
at
V_CC
=
3.3
V/25
¦
.
I_A
I_B
Max.
3.6
1500
Unit Remark
V
mArms
mArms
Note 1
mApeak Note 2
0.3 V_CC
V_CC
100
mVp-p
Black
(0)
64
White
Black
64 Grayscale
Note 2: Refer to the following power-on condition.
Vertical stripe line
Gray
(7)
64
10%

Sequence of Power-on/off and signal-on/off
T3
Power
T1
T2
T5
30ms T1 70msec
§
¨
0 T2 70msec
©
¨
300msec T3
©
Input signal
300msec T4
©
T5 10msec
©
Apply the lamp voltage within the LCD operating range. When the backlight turns on before
the LCD operation or the LCD turns off before the backlight turns off, the display may
momentaily become abnormal.
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