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LM2068R-1 데이터시트(Datasheet) 5 Page - Shenzhen TOPWAY Technology Co., Ltd

부품명 LM2068R-1
상세내용  LCD Module User Manual
PDF  12 Pages
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제조사  TOPWAY [Shenzhen TOPWAY Technology Co., Ltd]
홈페이지  http://www.topwaysz.com/en/home.php
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 5 page
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TOPWAY
LCD Module User Manual
LM2068R-1
URL:
www.topwaydisplay.com
www.topwaysz.com
Document Name: LM2068R-1-Manual-Rev0.1.DOC
Page: 5 of 12
2. Absolute Maximum Ratings
Items
Symbol
Min.
Max.
Unit
Condition
Supply Voltage
VDD
0
+5.5
V
VSS = 0V
Input Voltage
VIN
VSS-0.3
VDD+0.3
V
VSS = 0V
Operating Temperature
TOP
-20
+70
C
No Condensation
Storage Temperature
TST
-30
+80
C
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.
3. Electrical Characteristics
3.1
DC Characteristics
VSS=0V, VDD =3.3V, TOP =25C
Items
Symbol
MIN.
TYP.
MAX.
Unit
Applicable Pin
Operating Voltage
VDD
3.0
3.3
3.6
V
VDD
Input High Voltage
VIN
0.8xVDD
-
VDD
V
DB0~DB7, /WR, /RD, /CS,
RS, /RST
Input Low Voltage
VIN
0
-
0.1x VDD
V
DB0~DB7, /WR, /RD, /CS,
RS, /RST
Operating Current
IDD
-
30
120
mA
VDD
3.2
LED Backlight Circuit Characteristics
BLK=0V, BLA=3.3V, TOP =25C
Items
Symbol
MIN.
TYP.
MAX.
Unit
Applicable Pin
Forward Voltage
BLA
-
3.3
-
V
BLA
Forward Current
IBLA
-
96
120
mA
BLA
Cautions:
Exceeding the recommended driving current could cause substantial damage to the backlight and shorten its lifetime.
BLK
BLA
No. of LED = 6pcs




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