LCD-320G240C

LCD-320G240C Vishay 320 x 24 Dots Graphic LCD FEATURES Built-in SED 1335 controller and SRAM Built-in negative voltage generator 1/240 duty cycle Touch screen option (analog type) Temperature compensation option MECHANICAL DATA ITEM Module Dimension Viewing Area Dot Size Dot Pitch STANDARD VALUE 148.0 x 120.24 120.14 x 92.14 0.34 x 0.34 0.36 x 0.36 UNIT mm mm mm mm ABSOLUTE MAXIMUM RATING ITEM SYMBOL STANDARD VALUE MIN. Power Supply Input Voltage VDD-VSS VI 4.75 - 0.3 TYP. 5.0 – MAX. 5.25 VDD V V UNIT NOTE: VSS = 0 Volt, VDD = 5.0 Volt ELECTRICAL SPECIFICATIONS ITEM SYMBOL CONDITION MIN. Input Voltage VDD VIO Supply Current Recommended LC Driving Voltage for Normal Temp. Version Module CCFL Starting Voltage CCFL Driving Voltage CCFL Driving Current VFLS VFLD IFLD VDD - V0 IDD L level H level VDD = 5V 0 °C 25°C 50°C 25°C 25°C VFQ = 450Vrms 30KHz 25°C 25°C Vel = 110VAC; 400Hz 0.7VDD 0 – 22.0 21.3 19.5 – – – STANDARD VALUE TYP. – – 100 23.0 22.2 20.8 600 268 5.0 MAX. VDD 0.3VDD 105 24.0 23.0 22.1 – – – Vrms Vrms mArms V V V mA UNIT LED Forward Voltage LED Forward Current EL VF IF IEL – – – 4.2 180 – 4.6 360 5.0 V mA mA Document Number: 37257 Revision 01-Oct-02 For Technical Questions, Contact: [email protected] www.vishay.com 145 LCD-320G240C Vishay PIN NUMBER 1 2 3 4 5 6 320 x 240 Dots Graphic LCD SYMBOL Vss Vdd Vo RD WR FUNCTION Ground Power Supply for Logic Driving Voltage for LCD 8080 Family: Read Signal, 6800 Family: Enable Clock 8080 Family: Wri...