ELECTRICAL CHARACTERISTICS
Item Symbol Condition Min. Typical Max. Units Power supply voltage Vdd-Vss 25oC 2.7 5.5 V Top N W N W N W V -20oC 6.5 6.9 V 6.1 LCD operation voltage Vop V V 50oC 5.2 4.8 4.5 V 70oC 4.7 V 4.1 4.4 2.5 1 Vdd=5V mA VB/L=4.2V mA 180 VB/L=4.2V mA 5.0 5.3 5.6 25oC 0oC NC or cathode voltage Data bit 2 ~ bit 7 NC or data read/write Power supply for LED B/L (+) Power supply for LED B/L ( ) LCM current consumption (No B/L) Idd Backlight current consumption LED/edge LED/array LCD option: STN, TN, FSTN Backlight Option: LED,EL Backlight feature, other Specs not available on catalog is under request. m o .c U 4 t e e h S a at .D w w w 4.8 4.6 5.0 5.0 5.3 5.4 0.05 0.38
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