ml9289 Oki Semiconductor, ml9289 Datasheet - Page 24

• Manufacturer Part Number: ml9289
• Description: Vacuum Fluorescent Display Tube Controller Driver
• Manufacturer: Oki Semiconductor

FEDL9289-01
ML9289-xx
POWER-ON/OFF TIMING
To prevent the IC from malfunctioning, turn on the logic power supply first, and then turn on the driver power
supply when applying power. Also, for power-off, turn off the driver power supply first, then turn off the logic
power supply.
[Voltage]
V
Terminal Voltage
DISP
V
Terminal Voltage
DD
[Time]
>2.0μSec
>2.0μSec
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