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| PC 4002-L OUTLINE DIMENSION & BLOCK DIAGRAM 285.0 0.5 4.0 2.8 277.0 2.54 16- 1.0 PAD16- 1.8 4- 3.5 1.5 H1 H2 56.0 0.5 48.0 (P2.54 x 7) 20.38 17.78 16 15 BL1 8.0 14.0 145.0 239.0 246.0 262.0 DB7 DB0 E R/W RS Vss Vdd Vo LCD CONTROLLER LS1 COM 16 LCD PANEL CONTROL SIGNALS 4 SEGMENT DRIVER BL1 BL2 BACKLIGHT The tolerance unless classified Overall Size View Area Dot Size Dot Pitch 285.0 x 56.0 246.0 x 38.0 1.00 x 1.77 1.05 x 1.82 MECHANICAL SPECIFICATION PIN ASSIGNMENT Pin no. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Symbol Vss Vdd Vo RS R/W E DB0 DB1 DB2 DB3 DB4 DB5 DB6 DB7 A K BL1 BL2 Function Power supply(GND) Power supply(+) Contrast Adjust Register select signal Data read / write Enable signal Data bus line Data bus line Data bus line Data bus line Data bus line Data bus line Data bus line Data bus line Power supply for LED B/L (+) Power supply for LED B/L ( ) Power supply for EL B/L Power supply for EL B/L w w .D w t a S a e h 0.3mm Module W /O B/L EL B/L LED B/L H2 / H1 4.7 / 8.8 4.7 / 8.8 / ABSOLUTE MAXIMUM RATING Symbol Condition Vdd-Vss 25oC 25oC LCD driving supply voltage Vdd-Vee Input voltage 25oC Vin Item Supply for logic voltage 16.38 14.51 SEG 160 1.77 0.05 SEG 40 t e U 4 1.0 0.05 .c m o 6.0 5.2 4.0 4- 1.0 1.6 Min. -0.3 -0.3 -0.3 Max. Units V 7 13 V Vdd+0.3 V ELECTRICAL CHARACTERISTICS Item Power supply vlotage Symbol Condition Vdd-Vss 25oC 28.0 21 BL2 15.24 30.89 38.0 51.5 Min. Typical 2.7 Top -20oC 0oC 25oC 50oC 70oC LCM current consumption (No B/L) NW 7.1 4.5 4.1 6.1 3.8 5.7 LCD operation voltage Vop Idd Vdd=5V Backlight current consumption LED/edge VB/L=4.2V LED/array VB/L=4.2V LCD option: STN, TN, FSTN Backlight Option: LED,EL Backlight feature, other Specs not available on catalog is under request. w w w .D a aS t Max. Units V NW NW V 7.9 V 7.5 5.1 4.8 V 4.4 6.4 4.7 6.7 V 4.4 4.1 V 6.3 V 6 4 2.5 mA mA mA 5.5 ee h 4U t om .c |
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