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CCM-202B Specifications
Display contents : 20 Characters × 2 Lines Character format : 5 × 8 dots Driving duty : 1/16D Provided version : TN, STN Reflective With EL or LED EL/100VAC, 400Hz; LED/4.2VDC
Block Diagram
Absolute Maximum Ratings
Item
Power Supply Voltage LCD Driving Voltage Input Voltage Operating Temp. Storage Temp.
Symbol
VDD-VSS VDD-VEE VIN TOP TST
Min.
-0.3 VDD-15.0 -0.3 0 -20
Typ.
-
Max.
7.0 VDD+0.3 VDD+0.3 50 70
Unit
V ¡æ
Electrical Characteristics
Item
Input High Voltage Input Low Voltage Output High Voltage Output Low Voltage Supply Current
Symbol
VIH VIL VOH VOL IDD
Test Condition
IOH = 0.205mA IOH = 1.2mA Vcc = 5.0V
Min.
2.2 -0.3 2.4 -
Typ.
1.3
Max.
VDD 0.6 0.4 3.0
Unit
V V V V mA
Mechanical Specifications
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CCM-202B Datasheet
