HI-8045
August 2005
CMOS HIGH
VOLTAGE DISPLAY DRIVER
APPLICATIONS
! Dichroic Liquid Crystal Displays ! Standard Liquid Crystal Displays ! MEMS Drivers
GENERAL DESCRIPTION
The HI-8045 high
voltage display driver is a low cost plastic, 80-segment version of the Holt HI-8040 display driver series.
The 20 mil package lead pitch allows the maximum number of display driver segments in the smallest space.
An optional
voltage converter can generate the negative display drive
voltage.
Test inputs facilitate opens and shorts testing.
The backplane frequency is checked and, as long as power is available, the segments are shut "Off" if the frequency becomes too low.
The HI-8045 and the HI-80XX series ...