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HV7022C - 34-Channel Symmetric Row Driver

General Description

The HV7022C is a low-voltage serial to high-voltage parallel converter with push-pull outputs.

It is especially suited for use as a symmetric row driver in AC thin-film electroluminescent (ACTFEL) displays.

Key Features

  • HVCMOS® technology.
  • Symmetric row drive (reduces latent imaging in ACTFEL displays).
  • Output voltage up to +230V.
  • Low power level shifting.
  • Source/sink current minimum 70mA.
  • Shift register speed 4.0MHz.
  • Pin-programmable shift direction General.

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Datasheet Details

Part number HV7022C
Manufacturer Supertex
File Size 450.77 KB
Description 34-Channel Symmetric Row Driver
Datasheet download datasheet HV7022C Datasheet

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Full PDF Text Transcription (Reference)

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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Supertex inc. 34-Channel Symmetric Row Driver HV7022C Features ►►HVCMOS® technology ►►Symmetric row drive (reduces latent imaging in ACTFEL displays) ►►Output voltage up to +230V ►►Low power level shifting ►►Source/sink current minimum 70mA ►►Shift register speed 4.0MHz ►►Pin-programmable shift direction General Description The HV7022C is a low-voltage serial to high-voltage parallel converter with push-pull outputs. It is especially suited for use as a symmetric row driver in AC thin-film electroluminescent (ACTFEL) displays. The HV7022C offers 34 output lines, a direction (DIR) pin to give CW or CCW shift register loading, output enable (OE), and polarity (POL) control.