S6A0075 Datasheet, PDF (65/70 Pages) Samsung semiconductor – 100 SEG / 34 COM DRIVER & CONTROLLER FOR DOT MATRIX LCD

100 SEG / 34 COM DRIVER & CONTROLLER FOR DOT MATRIX LCD
S6A0075
Table 13. Duty Ratio and Power Supply for LCD Driving
Item
Number of lines
Duty ratio
Bias
R
Divided resistance
R0
Data
1
1/17
1/5
R
R
2 or 4
1/33
1/6.7
R
2.7R
MAXIMUM ABSOLUTE RATE
Characteristic
Power supply voltage (1)
Power supply voltage (2)
Input voltage
Operating temperature
Storage temperature
Symbol
V_DD
V_LCD
V_IN
T_OPR
T_STG
Value
-0.3 to +7.0
V_DD -15.0 to V_DD +0.3
-0.3 to V_DD +0.3
-30 to +85
-55 to +125
Voltage greater than above may damage to the circuit (V_DD ≥ V1 ≥ V2 ≥ V3 ≥ V4 ≥ V5)
Unit
V
V
V
°C
°C
65