HI-8020, HI-80 Datasheet - Holt Integrated Circuits

HI-8020 - CMOS HIGH VOLTAGE DISPLAY DRIVER

The HI-8020 & HI-8120 high voltage display drivers are functional replacements for the AMI S5420 and Micrel MIC8013/8014 series. These CMOS products are designed to drive liquid crystal displays by converting 5 volt serial data to parallel segment and backplane waveforms with amplitudes up to 30 vol.

HI-8020 Features

* ! 5 volt input translated to 30 volts or less ! Pin-out adaptable to drive 30, 32 or 38 LCD segments ! RC oscillator or high voltage (BP) clock input ! TTL compatible inputs (HI-8020 only) ! CMOS compatible inputs (HI-8120 only) ! Low power consumption ! Industrial (-40°C to +85°C) & Military (-55°C

HI-80-20.pdf