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REVISIONS NO. DATE 1 04/05/28 2
BY A.CH
DESCRIPTION NEW RELEASE
A 160 X 80 DOTS
20
PITCH 2.54
1
DB0-DB7 WR RD ADS EN2 EN1
VSS VDD V0 R
POWER SUPPLY CIRCUIT COMMON 80C DRIVER (IC3)
SEG DRIVER (IC1)
80S
LED A LED K
A K
LED BACKLIGHT
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LCD PANEL 160 X 80 DOTS
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80S
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POWER SUPPLY(LOGIC) POWER SUPPLY(LCD DRV.) INPUT VOLTAGE
ABSOLUTE MAXIMUM RATING ITEM SYMBOL
VDD-VSS V0-VSS Vi
MIN MAX UNIT
0 0 Vi 6.0 18.0 VDD V V V
VOLTAGE FOR LOGIC SUPPLY CURRENT 0C LCD OPERATING 25C VOLTAGE 40C INPUT VOLTAGE H L
ELECTRICAL CHARACTERISTICS ITEM SYMBOL MIN TYP MAX UNIT
VDD-VSS IDD V0-VSS ViH ViL 2.7 3.0 8.7 12.5 12.0 10.5 5.5 VDD V mA V V V V V
0.7VDD
0
0.