Octal ±100V 1.8A 3-Level Ultrasound Pulser HDL6V5583

DatasheetJul. 19, 2022

Webshop

Please contact each Web shop for details such as availability of online samples.

Distributors

For details, please contact our sales representatives.

The ABLIC Inc. HDL6V5583 is an octal, high-voltage, high-speed fully-integrated pulser for medical ultrasound imaging applications. The HDL6V5583 consists of logic interface, level translators, MOSFET gate drive buffers with embedded/external-selectable floating voltage regulators, and high-voltage, high-current MOSFETs for pulsing and active ground clamping for each channel. The HDL6V5583 is pin-compatible with HDL6V5582/5583E.

Functions

  • 8-channel, 3-level pulser with active ground clamping with 2-input per channel

Features

  • 0 to ±100V output voltage
  • ±1.8A source and sink peak current for pulsing without output blocking high-voltage (HV) diodes
  • ±1.0A source and sink peak current for active ground clamping with output blocking HV diodes
  • 500Ω (±0.05A) active output termination working with active ground clamping
  • Embedded/external-selectable floating voltage regulators to the gate drive buffers
  • Input data synchronization with a clock signal (user-selectable)
  • Integrated noise-cut low-voltage (LV) diodes
  • Up to 20MHz operation frequency (@±60V output, 220pF load)
  • 1.8V to 5V CMOS logic interface
  • 4-mode output drive current control for power saving
  • Thermal protection
  • Power supply sequence free
  • Latch-up free, lower crosstalk between channels by SOI CMOS technology
  • 52-lead 8mm x 8mm QFN package (RoHS compliant)
  • Pin-compatible with HDL6V5582/83E

Block diagram