ML9208

OKI Semiconductor FEDL9208-01 Issue Date: Feb. 23, 2004 ML9208-xx 5 × 7 Dot Character × 16-Digit Display Controller/Driver with Character RAM GENERAL DESCRIPTION www.DataSheet4U.com 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 output...