Description
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The ML9208-xx is a dot matrix vacuum fluorescent display tube controller driver IC which displays characters, numerics and symbols.Dot matrix vacuum fluorescent display tube drive signals are generated by serial data sent from a micro-controller.A display system is easily realized by internal ROM and RAM for character display.
Features
- Logic power supply and vacuum fluorescent display tube drive power supply (VDD) : 3.3 V ±10% or 5.0 V ±10%.
- Fluorescent display tube drive power supply (VFL) : VDD.
- 20 V to VDD.
- 42 V.
- VFD driver output current
(VFD driver output can be connected directly to the fluorescent display tube. No pull-down resistor is
required. )
- Segment driver (SEG1 to SEG35) - Segment driver (AD1 and AD2) - Grid driver (COM1 to COM16).
- General output port out.