UMS-7012 Datasheet | URT

UMS-7012 SERIES m o .c U FEATURE 4 t e (1) 240- 64 DOTS e (2) 1/64 DUTY CYCLE. h (3) C.O.B ASSEMBLY. S a at ELECTRICAL CHARACTERISTICS PIN TABLE D . MIN. TYP. SYMBOL ITEMS 1 VEE w 4.5 5.0 VDD- VSS SUPPLY VOLTAGE (LOGIC) VO w2 13.1 13.7 VDD- V0 SUPPLY VOLTAGE (LCD) VSS w 3 VDD-2.2 VIH INPUT HIGH LEVEL VOLTAGE 4 VDD PIN NO. SYMBOL 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 A K /WR /RD /CE C/D /HALT /RESET D0 D1 D2 D3 D4 D5 D6 D7 NC NC A K INPUT LOW LEVEL VOLTAGE OUTPUT HIGH LEVEL VOLTAGE OUTPUT LOW LEVEL VOLTAGE POWER SUPPLY CURRENT LCD POWER SUPPLY CURRENT VIL VOH VOL IDD IEE BLOCK DIAGRAM address bus D0-D7 RD WR CE C/D RST HALT CONTROLLER data bus controll bus SRAM controll bus data...