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TOPWAY
LCD Module User Manual
LM6069BFW
3. Absolute Maximum Ratings
Items
Supply Voltage
Input Voltage
Operating Temperature
Storage Temperature
Symbol
VDD
VIN
TOP
TST
Min.
-0.3
-0.2
-20
-30
Max.
+3.6
VDD+0.2
+70
+80
Unit
V
V
°C
°C
Condition
VSS = 0V
VSS = 0V
No Condensation
No Condensation
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.
4. Electrical Characteristics
4.1
DC Characteristics
Items
Operating Voltage
Input High Voltage
Input Low Voltage
Operating Current
4.2
Symbol
MIN.
TYP.
VDD
VIH
VIL
IDD
2.7
0.85xVDD
VSS
-
0.3
VSS=0V, VDD=3.0V, TOP=25°C
MAX.
Unit Condition /
Application Pin
3.3
V
VDD
VDD
V
/RESET, /CS1, A0,
/WR, /RD, D0~D7
0.15xVDD
V
2.5
mA VDD
LED Backlight Circuit Characteristics
Items
Forward Voltage
Forward Current
Symbol
VfBLA
IfBLA
MIN.
-
TYP.
3.3
68
MAX.
75
VBLK=0V, IfBLA=68mA, TOP=25°C
Unit
Applicable Pin
V
BLA
mA
BLA
BLA
BLK
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Document Name: LM6069BFW-Manual-Rev0.1.DOC
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