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HV2808 - High Voltage Analog Switch

General Description

The Supertex HV2808 is a low harmonic distortion, 32-channel, high voltage analog switch integrated circuit (IC), designed for use in medical ultrasound imaging systems as a probe selection relay replacement.

It serves as a 16PDT (16-pole, double throw) high voltage analog switch array.

Key Features

  • 32 Channels of high voltage analog switch.
  • 2:1 Multiplexer / Demultiplexer.
  • 3.3 or 5.0V CMOS input logic level.
  • HVCMOS technology for high performance.
  • Very low quiescent power dissipation -10µA.
  • Low parasitic capacitance.
  • DC to 50MHz analog signal frequency.
  • -60dB typical OFF-isolation at 5.0MHz.
  • CMOS logic circuitry for low power.
  • Excellent noise immunity.
  • Flexible operating supply vo.

📥 Download Datasheet

Datasheet Details

Part number HV2808
Manufacturer Supertex
File Size 359.64 KB
Description High Voltage Analog Switch
Datasheet download datasheet HV2808 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. HV2808 Low Harmonic Distortion, 32-Channel, High Voltage Analog Switch IC Features ►► 32 Channels of high voltage analog switch ►► 2:1 Multiplexer / Demultiplexer ►► 3.3 or 5.0V CMOS input logic level ►► HVCMOS technology for high performance ►► Very low quiescent power dissipation -10µA ►► Low parasitic capacitance ►► DC to 50MHz analog signal frequency ►► -60dB typical OFF-isolation at 5.0MHz ►► CMOS logic circuitry for low power ►► Excellent noise immunity ►► Flexible operating supply voltages Applications ►► Electromechanical relay replacement in medical ultrasound probes.