The HV7224 is a low-voltage serial to high-voltage parallel converter with push-pull outputs. It is especially suitable for use as a symmetric row driver in AC thin-film electroluminescent (ACTFEL) displays. When the data reset pin (DRIOA/DRIOB) is at logic high, it will reset all the outputs of the internal shift register to zero.
HVCMOS® technology Symmetric row drive (reduces latent imaging in ACTFEL displays) Output voltage up to +240V Low power level shifting Source/sink current minimum 70mA Shift register speed 3.0MHz Pin-programmable shift direction (DIR, SHIFT)