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| JHT12864B Datasheet, PDF (7/29 Pages) Jewel Hill Electronic – SPECIFICATIONS FOR LCD MODULE | |||
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JEWEL HILL ELECTRONIC CO.,LTD.
5. MAXIMUM RATINGS
Item
Symbol
Min
Supply voltage
VDD - Vss
0.3
VLCD
0.3
Input Voltage
VIN
0.3
Operating temperature
TOPR
-20
Storage temperature
TSTR
-30
Humidity
---
---
Max
Unit Note
3.6
V
14.5
V
3.6
V
+70
â
+80
â
90
%RH
6. ELECTRICAL CHARACTERISTICS
Item
Symbol
Supply Voltage Logic VDD
H level
Input Voltage
VIH
L level VIL
Current Consumption
(LCD DRIVER)
IDD
Condition
---
---
VDD=3.0V;
VLCD=9.0V,Tamb=25â;
Min.
---
0.8VDD
VSS
---
Typ.
3.0
---
---
0.9
Max. Unit
--- V
VDD
V
0.2VDD
1.2 mA
LCD Driving Voltage VLCD
Bias=1/9
VLCD=V0-Vss
8.7 9.0 9.3 V
Power Supply for LED
Current Consumption
(with LED B/L)
Vf
Vf=40mA
1.8 2.0 2.1 V
VDD=3.0V ,Tamb=25â;
If
Vf=2.0V
40 50 mA
JHT12864B VER: 3.01
-6-
Issue date: 2013-08-01
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