DV series DV-20410 20 characters x 4 lines Mechanical Data Item Module Dimensions Viewing Area Dot Size Dot Pitch Standard Value 146.0(W) X 62.5(H) X 10.5 (D) 123.0(W) X 42.5(H) 0.92(W) X 1.10(H) 0.96(W) X 1.16(H) Unit mm mm mm mm Absolute Maximum Ratings Item Symbol Supply Voltage for Logic Supply Voltage for LCD Drive Input Voltage Operation Temperature Storage Temperature Standard Value Typ. ------ Min. -0.3 Vdd - 13.5 -0.3 0 -20 Vdd - Vss Vdd - Vee VI Topr Tstg Unit Max. 7.0 Vdd + 0.3 Vdd + 0.3 50 70 V V V o C o C Electrical Characteristics Item Symbol Input "High" Voltage Input "Low" Voltage Output "High" Voltage Output "Low" Voltage Supply Current Condition VIH VIL VOH VOL Idd Min. 2.2 0 2.4 0 -- -IOH = 0.205mA IOL = 1.2mA Vdd = 5V Standard Value Typ. ----4.0 Max. Vdd 0.6 Vdd 0.4 10.0 Unit V V V V mA Pin Assignment No. 1 2 3 4 5 6 7 8 Symbol VSS VDD VEE RS R/W E DB0 DB1 Function GND,0V +5V For LCD Drive Function select Read / Write Enable signal Data bus line Data Bus Line No. 9 10 11 12 13 14 15 16 Symbol DB2 DB3 DB4 DB5 DB6 DB7 LED A LED K Function Data Bus Line Data Bus Line Data Bus Line Data Bus Line Data Bus Line Data Bus Line LED Power Supply LED Power Supply Block Diagram DB0 DB7 +5V COM16 L C D Panel VDD E R/W RS VEE VDD VSS VDD VEE VR CONTROL LSI SEG40 SEG160 SEGMENT DRIVER × 2 VSS LED A LED K LED UNIT External Dimensions Option LCD Type S1 • S2 • W N R • Backlight Type F • M H • EL • LED • Built-in Control LSI CCFL Touch Panel KS-0066U or equivalent Remarks: S1 : yellow-green STN LCD , S2 : gray STN LCD, W : black & white LCD, N : negative type LCD, R : reflective type LCD, F : transflective type LCD, M : Tel.: +49 89 89979764 transmissive type LCD, H : extended temperature type LCD (-20 Fax: +49 89 89979765 O C ~ 70 OC) Email: [email protected]