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| HD66730 Datasheet, PDF (131/131 Pages) Hitachi Semiconductor – Dot-Matrix Liquid Crystal Display Controller/Driver Supporting Japanese Kanji, Korean Font Display | |||
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HD66730/HD66731
RESET*
VIL1
tRES
Figure 54 Reset Timing
VIL1
2.7V/4.5V*2
VCC
0.2V
trcc
0.1 ms ⤠trcc ⤠10 ms
0.2V
0.2V
tOFF*1
tOFF ⥠1 ms
Notes: 1. tOFF compensates for the power oscillation period caused by momentary power supply
oscillations.
2. Specified at 4.5V for 5-volt operation, and at 2.7V for 3-volt operation.
Figure 55 Power Supply Sequence
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