HI-8040 Overview
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.
Key Features
- 4 MHz serial input data rate !
- 85 segment outputs !
- 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 !
- Military processing available
