Datasheet Microchip HV5523

Supertex inc. HV5523 32-Channel Serial To Parallel Converter
With Open Drain Outputs
Features в–єв–є
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в–єв–є Processed with HVCMOSВ® technology
Sink current minimum 100mA
Shift register speed 16MHz
Polarity and blanking inputs
CMOS compatible inputs Applications в–єв–є Inkjet and Electrostatic Print Heads
в–єв–є AC-Electroluminescent Displays
в–єв–є MEMS Applications General Description
The HV5523 is a low-voltage serial to high-voltage parallel converter
with open drain outputs. This device has been designed for use as
a driver for AC-electroluminescent displays. It can also be used in
any application requiring multiple output high voltage current sinking
capabilities, such as driving inkjet and electrostatic print heads,
plasma panels, and vacuum fluorescent or large matrix LCD displays.
This device consists of a 32-bit shift register, 32 latches, and control
logic to perform the polarity selection and blanking of the outputs.
Data are shifted through the shift register on the high to low transition
of the clock. The HV5523 shifts in a counter-clockwise direction when …