Outline Dimension
TC4004A-04
Feature:
1、40x4 Characters 2、STN/TRANSMISSIVE/NEGATIVE/BLUE 3、White/Side-Backlight(LED) 4...
Outline Dimension
TC4004A-04
Feature:
1、40x4 Characters 2、STN/TRANSMISSIVE/NEGATIVE/BLUE 3、White/Side-Backlight(LED) 4、Operating Temp.:0℃~+50℃ 5、1/16 duty cycle, 1/5 Bias 6、Built-in Controller(SPLC780D1 or equivalent) 7、Viewing angle: 6 o’clock
Absolute Maximum Rating:
Item
Power supply for logic
Input
voltage
Symbol
VDD-VSS VI
Standard value
MIN TYP
MAX
-0.3 --
7.0
-0.3 -- VDD+0.3
Unit
V V
Adjusting Display Contrast:
VDD
VDD
VLCD
VR 20~50K
V0
VSS VSS
Note:Adjust V0 to VSS as an initial setting. When the module is operational, readjust V0 for optimal display appearance.
VER. V00 2010-03-30
Electrical Characteristic:
Character Type
( VSS=0V, Ta = 25℃)
Parameter
Symbol Condition MIN TYP MAX Unit
Supply
voltage for logic
VDD
-- 4.8 5.0 5.2 V
Supply current for logic
IDD
Operating
voltage for LCD VLCD
Supply
voltage for Backlight Supply current for Backlight
VBL IBL
-0℃ +25℃ +50℃ --
--
-- 2 -- mA
-- -- --- ...