BSC1B16

www.DataSheet4U.com LMC-BS1B16 Ò³Â룬 1/1 LMC - BS1B16 16 CHARS?/font>1 LINES Part Numbering System 1/16 DUTY 1/4 BIAS 1. FEATURE: 2. ELECTRICAL CHARACTERISTICS: LCD MODE BACKLIGHT TYPE CHARACTER FONTS CONTROLLER POWER SUPPLY FOR LCM LED BACKLIGHT INPUT EL BACKLIGHT INPUT EL INVERTER STN LED BACKLIGHT 5?/font>8 DOTS (WITH CURSOR) NT44780 OR EQUIVALENT DC +5V DC +5V AC90~100V(400~700HZ) SDEC-I002A(I005) ITEM SYM CONDITION MIN Ta=0¡ã C Ta=25¡ã C Ta=50¡ã C TYP MAX UNIT SUPPLY VOLTAGE FOR LCD INPUT VOLTAGE INPUT HIGH VOL INPUT LOW VOL OUTPUT HIGH VOL OUTPUT LOW VOL VDD VO VI VIH VIL VOH VOL IDD IF PD - 4.7 4.5 4.3 - V V V - 4.5 5.0 5.5 V - 2.2 - VDD 0.6 V - 0 - V - 2.4 - - V 3. ABSOLUTE MAXIMUM RATINGS: - - - 0.4 V ITEM OPERATING TEMP. STORAGE TEMP. INPUT VOLTAGE SYMBOL MIN 0 -10 TYP - MAX 50 60 UNIT TOP TST VI VDD-VSS VDD-VO ¡ã ¡ã C C V SUPPLY CURRENT LED CURRENT LED DISSIPATION VDD=5v Ta=25¡ã C - 2.0 3.6 mA - 300 - mA VSS - VDD 6.5 6.5 Ta=25¡ã C - 1500 - mW SUPPLY VOL-LOGIC SUPPLY VOL-LCD 5.0 V V 4. BLOCK DIAGRAM: - 5. INTERFACE PIN CONNECTIONS: NO SYM LEVEL FUNCTION NO SYM LEVEL FUNCTION DATA BIT 2 DATA BIT 3 1 2 VSS VDD VO RS R/W E - 0V 5V 9 10 DB2 DB3 DB4 DB5 DB6 DB7 A(+) K(-) H/L H/L 3 4 5 6 7 8 H/L H/L H.H.--L H/L H/L CONTRAST ADJ REGISTER SELECT READ/WRITE ENABLE SIGNAL DATA BIT 0 DATA BIT 1 11 12 13 14 15 16 H/L H/L H/L H/L 5V 0V DATA BIT 4 DataSheet4U.com DATA BIT 5 DATA ...