pg192128b

PG 192128-B OUTLINE DIMENSION & BLOCK DIAGRAM 49.0 4.25 6.0 3.25 92.5 77.5(V/A) 71.0(A/A) 4- 3.0 PAD4- 7.0 10.4MAX (LED:13.4MAX) H1 H2 4- 1.0 K A 192 x 128 Dots 47.32(A/A) 54.0(V/A) 68.6 86.0 0.5 78.0 15.0 20 1 4.0 16.0 4.0 2.5 1.5 20- 1.0 PAD20- 1.8 P2.54 x 19=48.26 90.0 98.0 0.5 5 3 2 12 8 1 DRIVER IC COM x 2 80 48 DB0~DB7 E R W CS RS RST Vdd Vss Vo Vee A K 8 Controller LSI LC7981 LCD PANEL SRAM OSC 4 The tolerance unless classified Overall Size View Area Dot Size Dot Pitch MECHANICAL SPECIFICATION Pin no. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 PIN ASSIGNMENT Symbol Function Power supply (GND) Vss Power supply (+) Vdd Contrast adjust Vo RS Common / Data select data read / write R/W E enable signal DB0 Data bus line DB1 Data bus line DB2 Data bus line DB3 Data bus line DB4 Data bus line DB5 Data bus line DB6 Data bus line DB7 Data bus line Chip select CS Reset RST Vee Negative voltage output N/C No connection A Power supply for LED B/L (+) Power supply for LED B/L ( ) K w w .D w 98.0 x 86.0 77.5 x 54.0 0.33 x 0.33 0.37 x 0.37 t a S a Negative Voltage Generator BACKLIGHT e h 4 80 DRIVER IC SEG x 3 4 t e 80 U 4 32 .c 3.34 m o 1.2 0.04 0.33 35.5 7.3 8.7 43.0 0.33 0.04 4 0.3mm Module W /O B/L EL B/L LED B/L H2 / H1 5.0 / 9.2 5.0 / 9.2 8.0 / 12.2 ABSOLUTE MAXIMUM RATING Symbol Condition Vdd-Vss 25oC 25oC LCD driving supply voltage Vdd-Vee Input voltage 25oC Vin Item Supply for logic voltage Min. -0.3 0 -0.3 Max. Units V ...