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HV2321 - Analog Switch

General Description

The Supertex HV2321 is a low charge injection, 8-channel, unipolar, negative high voltage, analog switch integrated circuit (IC) with bleed resistors.

Key Features

  • Low on-resistance, 14Ω max.
  • Integrated bleed resistors on the outputs.
  • 3.3 or 5.0V CMOS input logic level.
  • 20MHz data shift clock frequency.
  • Very low quiescent power dissipation (-10µA).
  • Low parasitic capacitance.
  • DC to 50MHz small signal frequency response.
  • -60dB typical off-isolation at 5.0MHz.
  • CMOS logic circuitry for low power.
  • Excellent noise immunity.
  • Cascadable serial data regis.

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Datasheet Details

Part number HV2321
Manufacturer Supertex
File Size 389.41 KB
Description Analog Switch
Datasheet download datasheet HV2321 Datasheet

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. HV2321 Low Charge Injection, 8-Channel, Unipolar, Negative High Voltage, Analog Switch With Bleed Resistors Features ►► Low on-resistance, 14Ω max. ►► Integrated bleed resistors on the outputs ►► 3.3 or 5.0V CMOS input logic level ►► 20MHz data shift clock frequency ►► Very low quiescent power dissipation (-10µA) ►► Low parasitic capacitance ►► DC to 50MHz small signal frequency response ►► -60dB typical off-isolation at 5.