ML9204-xx Datasheet (OKI electronic) - 5 x 7 Dot Character x 24-Digit x 2-Line Display Controller/Driver

ML9204-xx, 5 x 7 Dot Character x 24-Digit x 2-Line Display Controller/Driver

PEDL9204-02 Issue Date: Oct.

12, 2004 Preliminary 5 × 7 Dot Character × 24-Digit × 2-Line Display Controller/Driver with Character RAM (Built-in Key Scan) The ML9204-xx is a 5 × 7 dot matrix type vacuum fluorescent display tube controller driver IC which displays characters, numerics and symbols

ML9204-xx Features

* : 3.3 V±10% or 5.0 V±10%

* Logic power supply (VDD)

* VFD tube drive power supply (VSEG, VCOM ) : 20 to 60 V

* VFD driver output current (VFD driver output can be connected directly to the VFD tube. No pull-down resistor is required.)

* Segment driver (SEGA1 to A35, S