ML9205-01 - OKI electronic componets

ML9205-01 5 x 7 Dot Character x 16-Digit Display Controller/Driver with Character RAM

5 ¥ 7 Dot Character ¥ 16-Digit Display Controller/Driver with Character RAM The ML9205-01 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 realize.

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 directly to the fluorescent display tube. No pull-down resistor is required.)
· Segment driver (SEG1 to SEG35) :
  –5.0 mA (VFL=
  –60 V)
· Segment driver (AD1 to AD4) :
  –10.0 mA (VFL=
  –60 V)
· Grid driver (COM1 to COM24) :
  –50.0 mA (VFL=
  –60 V)
• General output port output current
· Output driver (P1 to P4) : ± 1.0 mA (VDD = 3.3 V± 10%.