PL-G122321A Overview
Description
NEW RELEASE DB0-DB7 A0 R/W /RST E1 E2 SED1520 MASTER 61S 16C VSS VDD V0 LED A LED K POWER SUPPLY CIRCUIT A K LCD PANEL 122 X 32 DOTS LED BACKLIGHT m o .c U 4 t e e h S a t a .D w w w 18 1 2 3 4 5 6 7 8--15 16 17 18 PINS ASSIGNMENT NO. SYSBOL DESCRIPTION VSS VDD V0 A0 E1 E2 R/W DB0--DB7 /RST A K GROUND POWER SUPPLY FOR LOGIC AND LCD OPERATING VOLTAGE FOR LCD DATA/INSTRUCTION SELECT READ/WRITE ENABLE SIGNAL(MASTER) READ/WRITE ENABLE SIGNAL(SLAVE) READ/WRITE SELECT DATA BUS RESET SIGNAL(LOW EFFECTIVE) POWER SUPPLY FOR LED BACKLIGHT(+) POWER SUPPLY FOR LED BACKLIGHT(-) ABSOLUTE MAXIMUM RATING ITEM VDD-VSS VDD-V0 Vi POWER SUPPLY(LOGIC) POWER SUPPLY(LCD DRV.) INPUT VOLTAGE SYMBOL MIN MAX UNIT 0 0 Vi 6.5 10.0 VDD V V V * FOR LED BACKLIGHT T1=14.0MAX T2=9.0±0.3 * FOR EL OR NO BACKLIGHT T1=11.0MAX T2=6.0±0.3 VDD-VSS IDD VDD-V0 ViH ViL A VOLTAGE FOR LOGIC SUPPLY CURRENT 0C LCD OPERATING 25C VOLTAGE 40C H INPUT VOLTAGE L SYMBOL MIN TYP MAX UNIT 4.75 0 5.0 300 6.2 5.8 5.6 5.25 500 VDD V uA V V V V V 0.8VDD 0.2VDD SED1520 SLAVE 61S OVERALL SIZE VIEWING AREA DOT NUMBER DOT SIZE DOT PITCH MECHANICAL SPECIFICATIONS SPECIFICATION ITEM 16C OPTIONS 1.
