LCG-12A01 DELTA | Alldatasheet

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Technical content

ITEM SYMBOL CONDITION MIN. TYP. MAX. UNIT LCG-12A01, LCD Graphic Module 12 x 1 FEATURES MECHANICAL DATA BUILT-IN CONTROLLER ( HD66730 OR EQUIVALENT) ITEM DIMENSIONS UNIT +5 V POWER SUPPLY Module Size (W x H x T) 84.0 x 36.0 x 8. 8(12.7L E D) mm 1/16 DUTY CYCLE V i e w i n gA r e a(WxH) 6 5 . 0x16 . 0 m m 8-BIT PARALLEL INTERFACE Active Area ( W x H ) 62.79 x 7.64 mm 4.2 V LED FORWARD VOLTAGE D o tS i z e(WxH) 0 . 4 0x0 .6 0 m m D o tP i t c h(WxH) 0 . 4 3x0 .6 4 m m INTERFACE PIN CONNECTIONS ABSOLUTE MAXIMUM RATINGS NO. SYMBOL LEVEL FUNCTION ITEM SYMBOL MIN. TYP. MAX. UNIT 1V SS 0V Power Supply Ground Supply Voltage For Logic V DD -V SS 0 - 7V 2V DD 5V Power Supply Voltage Supply Voltage For LCD Drive V DD -V o 0 - 12 V 3V O - Contrast Adj. Input Voltage V I Vss - V DD V

4 RS H/L Register Select

5 R/W H Read/Write

ELECTRICAL CHARACTERISTICS

6 E H Enable Signal ITEM SYMBOL CONDITION MIN. TYP. MAX. UNIT 7~14 DB0~DB7 H/L Data Bus Line Supply Voltage For Logic V DD -V SS - 4.5 5 5.5 V 15 A 4.2V LED Power (+) Supply Voltage For LCD V DD -V o V DD =5V Ta=25 C 4.4 4.8 5.2 V 16 K 0V LED Power (-) Supply Current I DD V DD =5V - 2.5 4.5 mA Input "HIGH" Level V IH - 2.2 - VDD V Voltage "LOW" Level V IL - -- 0 . 6 V Output "HIGH" Level V OH - 2.4 - - V Voltage "LOW" Level V OL - -- 0 . 4 V EXTERNAL DIMENSIONS o DELTA COMPONENTS Auweg 27 D-79761 Waldshut-Tiengen Tel: +49/7751/8399-0 Fax: +49/7751/8399-99 Mail: info@delta-components.de www.delta-components.de

LCG-12A01, LCD Graphic Mocule 12 x 1 Ϯ TIMING CHARACTERISTICS ITEM SYMBOL MIN. TYP. MAX. UNIT. E Cycle Time tCYCE 1000 -- ns Enable Pulse Width "High Level" PWEH 450 -- ns Enable Rise/Fall Time tER , tEf - -2 5 ns Address Set-up Time RS,R/W to E tAS 60 -- ns Address Hold Time tAH 20 -- ns Data Sep-up Time tDSW 140 -- ns Data delay Time tDDR - - 360 ns Data Hold Time Write tH 30 -- ns Data Hold Time Read tDHR 5 -- ns Ϯ BLOCK DIAGRAM DELTA COMPONENTS Auweg 27 D-79761 Waldshut-Tiengen Tel: +49/7751/8399-0 Fax: +49/7751/8399-99 Mail: info@delta-components.de www.delta-components.de