LM027 Datasheet | Unknown Manufacturer

- 24 Character x 1 line - Built-in control LSI HD44780 type (see page 23) - +5V single power supply MECHANICAL DATA (Nominal dimensions) Module size - - . 126W x 36H x 120 (max) mm Effective display area - - . 100W x 13.8H mm Character size (5 x 10 dots) 3.15W x 7.9H mm Pitch 3.75 mm Dot size - - - - . 0.55W x 0.7H mm Weight about 40 g ABSOLUTE MAXIMUM RATINGS min. Power supply for logic (Voo-Vss ) - . . . 0 Power supply for LCD drive (Voo -Vo) - 0 Input voltage (Vi) - - - . . . .Vss Operating temperature (Ta) - - . . . 0 Storage temperature (Tstg) - - . . -20 max. 7.0 V 13.5 V Voo V 50°C 70°C ELECTRICAL CHARACTERISTICS Ta = 25°C, Voo = 5.0 V ± 0.25 V Input "high" voltage (Vi H ) - - . . . . 2.2 V min. Input "low" voltage (Vi L ) - - . . . . 0.6 V max. Output high voltage (VOH ) (-IOH=0.2 m Al .. 2.4 V min. Output low voltage (VOL) (l OL = 1.2 m Al .... 0.4 V max. Power supply current (100 ) (V 00 = 5.0 V) .. 0.5 m A typo 2.0m A max. Power supply for LCD drive (Remended) (Voo-Vo) Du=1/8 Du=1/11 at Ta=0°C - - 4.0 4.2 V typo at Ta = 25°C - . . . . 3.7 3.8 V typo at Ta = 50°C - . . . . 3.3 3.3 V typo INTERNAL PIN CONNECTION Pin No. Symbol Vss Voo Vo...