AMG16064A - ACMMI

AMG16064A CONTOUR DRAWING & BLOCK DIAGRAM

Frame signal Dara Iatch pulse Dara shift pulse Alternate signal for LCD drive Operating voltage for LCD Power Supply :+5V Power Supply :0V Negative voltage output Data Bus H:display ON,L:display OFF Anode/Cathode for backlight ELECTRICAL CHARACTERISTICS(Ta=25° C) ITEM SYMBOL CONDITION MIN. TYP. MAX. UNIT Supply Voltage(logic) 5.5 4.5 5.0 Vdd V Supply Curren.

Features

Dara shift pulse Alternate signal for LCD drive Operating voltage for LCD Power Supply :+5V Power Supply :0V Negative voltage output Data Bus H:display ON,L:display OFF Anode/Cathode for backlight ELECTRICAL CHARACTERISTICS(Ta=25° C) ITEM SYMBOL CONDITION MIN. TYP. MAX. UNIT Supply Voltage(logic) 5.5 4.5 5.0 Vdd V Supply Current(logic) 8.0 Idd Vdd=5.0 mA Driving Voltage(LCD) Vlcd 13.0 14.4 16.0 V Driving Current(LCD) Ilcd 0.6 0.8 mA BACKLIGHT CHARACTERISTICS (Ta=25° C) PARAMETER Supply Voltage LED Forward Current LED Dissipation SYMBOL CONDITION MIN. TYP. MAX. UNIT Vf If=120mA 3.8 4.1 4.3 V .