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| HDM 240GS16-1 Dimensional Drawing om .c 4U et he aS at .D w w w 2.8" 240 X 160 Dots Graphic Dimension tolerance: +/-0.3mm Features Backlight...................................................................None or EL Options..........................................positive STN or FSTN (B/W) Normal/Extended Temperature Bottom/Top Viewing Analog Touch Panel Built-in Controller...............................................................None Physical Data Module Size.......................................74.6W x 56.1H x 4.5T mm Viewing Area Size........................................61.6W x 42.5H mm Dot Pitch.......................................................0.24W x 0.24H mm Dot Size........................................................0.23W x 0.23H mm Weight.......................................................................15g or 17g Power Supply Q1 : 2SC1815 OP-AMP : LP324 m o .c U t4 e e h S ta a .D w w w PARAMETER SYM CONDITION MIN OPERATING VOLTAGE VDD 2.97 POWER SUPPLY FOR LCD VEE-VSS Normal 20.1 - Electrical Characteristics (VDD=3.310% 25C) TYP MAX 3.63 20.7 21.1 0.83 1.2 0.88 1.4 3.63 UNIT V V V mA mA mA mA V 3.3 20.4 0.55 0.8 0.58 0.9 3.3 VEE-VSS IEE Extended - 20.5 - 20.8 POWER SUPPLY CURRENT (Normal Temp. LCM) IDD POWER SUPPLY CURRENT (Extended Temp. LCM) IDD IEE - - - EL Power Supply Current IEL DRIVE METHOD 65 Vrms 250Hz 2.97 1/160 Duty Pin Connections PIN NO. SYMBOL 1 V5 FUNCTION Bias Voltage for non-select (Common Driver) 2 V2 Bias Voltage for non-select (Common Driver) 3 VEE - Power supply voltage for LCD 4 VDD 3.3V H/L Power supply for logic 5 6 FRAME VGND Frame signal (Data signal of the shift register of the common driver) - 7 8 LOAD VSS H/L R1=R2=R4=R5=10K R3=9R1=91K (1/13 Bias) C1=0.1uF, C2~C6=3.3uF 0V 9 10 DF DISPOFF CP V4 V3 DB3 DB2 DB1 DB0 N/C L Absolute Maximum Ratings PARAMETER SUPPLY VOLTAGE POWER SUPPLY FOR LCD INPUT VOLTAGE OPERATING TEMPERATURE STORAGE TEMPERATURE SYMBOL VDD-VSS VEE-VSS VIN TOP TSTG 0 0 0 -20 MIN -0.3 MAX 6.5 27.0 6.5 50 70 UNIT V V V C C 11 12 13 14 15 16 17 18 H/HL H/L H/L H/L - H/L Page 26 om .c 4U et he aS at .D w w w 1) Display data latch 2) Shift clock for common driver Ground switch signal to convert LCD drive waveform into AC Display off clock pluse for segment shift register Bias Voltage for non-select (Segment Driver) Bias Voltage for non-select (Segment Driver) Data bus No connection GND, Power supply voltage for LCD |
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