Datasheet Details
| Part number | HI-8040 |
|---|---|
| Manufacturer | Holt Integrated Circuits |
| File Size | 701.33 KB |
| Description | CMOS HIGH VOLTAGE DISPLAY DRIVER |
| Datasheet |
 HI-8040 Datasheet
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General Description
The HI-8040 is a CMOS integrated circuit designed for high voltage LCD display drive applications.
It can drive 85 segments at voltages between +5 and -30 volts.
An optional negative converter can generate the negative display drive voltage.
Key Features
- ! 4 MHz serial input data rate ! 85 segment outputs ! Cascadable ! 5 Volt inputs translated to 35 Volts ! Test pins allow hardware all "ON", all "OFF" or alternating ! Monitors backplane oscillation and forces all segments to "OFF" condition if below 10Hz ! Negative voltage converter available on-chip ! CMOS low power ! Military processing available.