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HV7321 - High-Voltage Ultrasound Pulser

General Description

The HV7321 is a 4-channel, 5-level, ultrasound transmitter with built-in T/R switches, output protection diodes an

Key Features

  • Power Sequencing Free 5 Output Levels including RTZ (Return-to-Zero).
  • -44 dB Single-Cycle Pulse-Inversion Second Harmonic Distortion (HD2) at 5 MHz.
  • Output Voltage up to ±80V.
  • ±2.5A Peak Output Current.
  • ±300 mA Current from VPP1/VNN1 in CW Mode-0.
  • Integrated T/R Switch & RX Damper Switch.
  • Bleeder Switches Achieve True Zero during RTZ.
  • Supports Both Transparent and Re-Timing Mode.
  • Re-Timing Clock Frequency Supports.

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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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HV7321 4-Ch. 5-Level ±80V High-Voltage Ultrasound Pulser with T/R Switches Features • Power Sequencing Free 5 Output Levels including RTZ (Return-to-Zero) • -44 dB Single-Cycle Pulse-Inversion Second Harmonic Distortion (HD2) at 5 MHz • Output Voltage up to ±80V • ±2.5A Peak Output Current • ±300 mA Current from VPP1/VNN1 in CW Mode-0 • Integrated T/R Switch & RX Damper Switch • Bleeder Switches Achieve True Zero during RTZ • Supports Both Transparent and Re-Timing Mode • Re-Timing Clock Frequency Supports up to 220 MHz • Built-In Output Protection Diodes and Clamp Diodes • +2.5/+3.