ML9207-01 - OKI

ML9207-01 5 x 7 Dot Character x 24-Digit Display Controller/Driver

The ML9207-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. The ML9207-xx has low power .

Features

• Logic power supply (VDD) : 3.3 V ±10% or 5.0 V ±10%
• Fluorescent display tube drive power supply (VDISP) : 3.3 V ±10% or 5.0 V ±10%
• Fluorescent display tube drive power supply (VFL) :
  –20 to
  –60 V
• VFD driver output current (VFD driver output can be connected direc.