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PT6555 Datasheet, PDF (3/28 Pages) Princeton Technology Corp – LCD Driver IC | |||
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APPLICATION CIRCUIT 2
PT6555
Notes:
1. A capacitor must be added to the power line so that both the power supply voltage (VDD) rise time when power is applied and the power supply
voltage (VDD) fall time when power drops are at least 1ms.
2. DO is an open â drain output and requires a pull-high resistor between 1K⦠to 10Kâ¦. The pull-up resistor value must be appropriate to the
capacitor of the external wiring so that the signal wave forms are not degraded.
V1.1
3
August, 2009
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