General Description

The HV97 and HV98 are low-voltage serial to high-voltage parallel converters with push-pull outputs. These devices have been designed for use as drivers for AC-electroluminescent displays. They can also be used in any application requiring multiple output high-voltage current sourcing and sinking capabilities such as driving plasma panels, vacuum fluorescent displays, or large matrix LCD displays. The inputs are fully CMOS compatible.

Features

❏ Processed with HVCMOS® technology

❏ Output voltages up to 80V

❏ Low power level shifting

❏ Shift register speed 8MHz

❏ Latched data outputs

❏ Forward and reverse shifting options

❏ Diode to VPP allows efficient power recovery

❏ 5V CMOS compatible inputs