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HV5812 - 20-Channel Serial-Input Vacuum Fluorescent Display Driver

General Description

The HV5812 is a 20-channel serial-input vacuum fluorescent display driver.

It combines a 20-bit CMOS shift register, data latches and control circuitry with high-voltage MOSFET outputs.

The HV5812 is primarily designed for vacuum fluorescent displays.

Key Features

  • HVCMOS® Technology for High Performance.
  • Operating Voltage of up to 80V.
  • High-speed Source Driver.
  • 5V CMOS Logic Circuitry.
  • Up to 5 MHz Data Input Rate.
  • Excellent Noise Immunity.
  • Flexible High-voltage Supplies.

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The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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HV5812 20-Channel Serial-Input Vacuum Fluorescent Display Driver for Anode or Grid Features • HVCMOS® Technology for High Performance • Operating Voltage of up to 80V • High-speed Source Driver • 5V CMOS Logic Circuitry • Up to 5 MHz Data Input Rate • Excellent Noise Immunity • Flexible High-voltage Supplies Applications • Display Driver General Description The HV5812 is a 20-channel serial-input vacuum fluorescent display driver. It combines a 20-bit CMOS shift register, data latches and control circuitry with high-voltage MOSFET outputs. The HV5812 is primarily designed for vacuum fluorescent displays. The CMOS shift register and latches allow direct interfacing with microprocessor-based systems. Data input rates are typically over 5 MHz with 5V logic supply.