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LC4041 Scheda tecnica(PDF) 1 Page - List of Unclassifed Manufacturers |
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LC4041 Scheda tecnica(HTML) 1 Page - List of Unclassifed Manufacturers |
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1 / 1 page ![]() 40 Characters x 4 Lines 160 SEG 160 SEG DD DD Max. or Eqv. x 2 KS0066 LCD Controller ELECTRICAL CHARACTERISTICS V V DD I V V Symbol SS V LEDA LEDK LED Backlight E2 DB7 DB0 E1 O R/W RS DD V V LSI Storage Temp. Operating Temp. Input Voltage LCD Driving Voltage Supply Current Output High Voltage Output Low Voltage Input Low Voltage Input High Voltage BLOCK DIAGRAM V Item 4 Control Signals 16 COM 16 COM 40 SEG Segment driver LCD PANEL -20 ( V -30 -0.3 = 1.2mA I 40 SEG 4 Control Signals OL Ta=25 DD O - V OL DD V = 5.0V C OH Condition IH OH IL I stg I opr T V T = - 0.2mA Test -- -- 00.4 -- Segment driver 4.6 3.0 -- -- -- 5.0 =5V â0.25V ) Typ. V 2.2 2.4 - 0.3 Min. DD -- -- -- V V 0.6 + 0.3 80 DD 70 ABSOLUTE MAXIMUM RATINGS Supply Voltage(LCD) Supply Voltage(Logic) Item LC4041 -0.3 -0.3 Min. Symbol - V - V DD DD V V O SS 13.0 Max. 7.0 40 characters x 4 lines L : Instruction code LED BACKLIGHT SPECIFICATIONS (Ta=25 Power supply for LED backlight Power supply for logic Enable signal 2 Operating voltage for LCD Enable signal 1 H : Read L : Write H : Data Approx. 95 / 125 0.5 x 0.56 2.78 x 4.97 In 8-bit bus mode, used as high order bidirectional data bus. In 4-bit bus mode, used as both high and low order data bus. In 8-bit bus mode, used as low order bidirectional data bus. In 4-bit bus mode, open these pins. No connection 12 VO -- Forward Voltage Emission Wave Length Forward Current LEDA LEDK NC DD SS Item 18 15 17 16 14 13 E2 V V p f λ I +5V >L _ 0V H,H -- +5V 0V Symbol f V GND DB7 DB1 R/W DB0 DB4 DB2 DB3 DB5 DB6 Weight (Reflective/LED) Dot Size ( W x H ) Character Size ( W x H ) PIN CONNECTIONS Symbol 4 V mA V 9 E1 11 10 RS 8 7 6 5 Pin V V V Unit C C V 1 3 2 H/L _ H,H H/L H/L H/L H/L H/L H/L >L Level H/L H/L H/L V nm mA C) Unit 568 500 -- -- Typ. 4.1 Max. 4.3 g mm mm Function 147.0 x 29.5 190.0 x 54.0 x 10.0/14.5 Nominal Dimensions MECHANICAL DATA Viewing Area ( W x H ) Module Size ( W x H x T ) Unit V V Item mm mm Unit |
Codice articolo simile - LC4041 |
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Descrizione simile - LC4041 |
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