PRODUCT GROUP
TFT-LCD PRODUCT
3.0 ELECTRICAL SPECIFICATIONS
3.1 Electrical Specifications
<
Table 3. Electrical Specifications >
Parameter
Logic Power Supply Voltage
Logic Power Supply Current
Back-light Power Supply Voltage
Back-light Power Supply Current
Back-light Power Consumption
LED Driver’s Efficiency
Back-light PWM Frequency
High Level PWM Signal Voltage
Low Level PWM Signal Voltage
High Level Differential Input Signal
Voltage
Low Level Differential Input Signal
Voltage
Back-light LED Voltage /
Back-light LED Total Voltage
Back-light LED Current /
Back-light LED Total Current
Life Time
P
D
Power Consumption
P
LED
P
total
V
DD
I
DD
HV
DD
I
HVDD
P
BL
η
F
PWM
V
PWMH
V
PWML
V
IH
V
IL
V
LED
/V
BL
I
LED
/I
BL
REV
P0
ISSUE DATE
2011.09.07
Min.
3.0
-
7.0
-
-
-
200
2.1
-
-
-100
-
-
12,000
Typ.
3.3
270
12.0
246
2.95
82
320
3.3
0
-
-
3.2
/ 22.4
19.0
/114.0
-
0.90
2.55
3.45
Max.
3.6
300
20
283
3.39
-
350
5.0
0.6
+100
-
3.4
/ 23.8
20.0
/ 120.0
-
1.00
2.85
3.85
Unit
V
mA
V
mA
W
%
㎐
V
V
mV
mV
V
mA
Hrs
W
W
W
Remarks
Note 1
Note 1
Note 2
Note 2, 3
Note 2, 3
Note 2, 3
V
CM
= 1.2V
Note 4
Note 4
Note 6
Note 1
Note 4
Note 1, 4
-
-
-
SPEC. NUMBER
TD-0008369
B2005-C001-C(3/3)
SPEC. TITLE
HX104X02-100 Preliminary Product Specification
PAGE
7 / 31
A4(210 X 297)
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