lm240128ncc-1 Topway Display, lm240128ncc-1 Datasheet - Page 5

• Manufacturer Part Number: lm240128ncc-1
• Description: Lcd Module User Manual
• Manufacturer: Topway Display

2. Absolute Maximum Ratings
Items
Supply Voltage
Input Voltage
LCD Driving Voltage
Operating Temperature
Storage Temperature
Cautions:
Any Stresses exceeding the Absolute Maximum Ratings may cause substantial damage to the device. Functional operation of this
device at other conditions beyond those listed in the specification is not implied and prolonged exposure to extreme conditions may
affect device reliability.
3. Electrical Characteristics
3.1
Items
Operating Voltage
LCD Driving Voltage
Input High Voltage
Input Low Voltage
Operating Current
3.2
Cautions:
Exceeding the recommended driving current could cause substantial damage to the backlight and shorten its lifetime.
URL:
Items
Forward Voltage
Forward Current
www.topwaydisplay.com
www.topwaysz.com
DC Characteristics
LED Backlight Circuit Characteristics
BLK
BLA
Symbol
V
Symbol
V
DD
V
V
I
Vf
If
DD
DD
IN
IN
-V
BLA
Symbol
BLA
V
0
V
DD
T
T
V
OP
DD
ST
IN
-V
0
0.8xVDD
LCD Module User Manual
MIN.
MIN.
4.7
-
-
0
-
-
V
Min.
SS
-0.3
V
-20
-30
-0.3
SS
TYP.
170
5.0
TYP.
16.7
10.0
-
-
V
MAX.
Max.
DD
+6.0
V
+70
+80
0.2xVDD
200
OUT
+0.3
-
MAX.
VDD
28.0
Document Name: LM240128NCC-1-Manual-Rev0.1.doc
5.5
-
No. of LED = 10pcs
Unit
mA
Unit
BLK=0V, If
V
°C
°C
V
V
V
Unit
V
mA
V
V
V
V
SS
=0V, V
Applicable Pin
BLA
BLA
Condition
V
V
V
No Condensation
No Condensation
SS
SS
SS
Applicable Pin
VDD
V0
XD0~XD3, CP, LP,
FLM, M, /DISPOFF
XD0~XD3, CP, LP,
FLM, M, /DISPOFF
VDD
BLA
= 0V
= 0V
= 0V
DD
=170mA, T
=5.0V, T
LM240128NCC-1
Page: 5 of 9
OP
OP
=25°C
=25°C