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LM96570 - Ultrasound Configurable Transmit Beamformer

General Description

The LM96570 is an eight-channel monolithic beamformer for pulse generators in multi-channel medical ultrasound applications.

It is well-suited for use with the LM965XX series chipset which offers a complete medical ultrasound solution targeted towards low-power, portable systems.

Key Features

  • 1.
  • 2 Full Control Over Selecting Beam Directions and Pulse Patterns by Programming Individual Channel Parameters.
  • Outputs Interface Seamlessly with Positive and Negative Inputs on Octal High-Voltage Pulser ICs.
  • Beamformer Timing Provides:.
  • Delay Resolution of 0.78 ns.
  • Delay Range of up to 102.4 μs.
  • Pulse Patterns are Locally Generated with:.
  • Sequences of up to 64 Pulses.
  • Adjustable Pulse Widths.
  • 2.5V to 3.3V CMOS Log.

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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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LM96570 www.ti.com SNAS505E – AUGUST 2010 – REVISED MAY 2013 LM96570 Ultrasound Configurable Transmit Beamformer Check for Samples: LM96570 FEATURES 1 •2 Full Control Over Selecting Beam Directions and Pulse Patterns by Programming Individual Channel Parameters • Outputs Interface Seamlessly with Positive and Negative Inputs on Octal High-Voltage Pulser ICs • Beamformer Timing Provides: – Delay Resolution of 0.78 ns – Delay Range of up to 102.4 μs • Pulse Patterns are Locally Generated with: – Sequences of up to 64 Pulses – Adjustable Pulse Widths • 2.5V to 3.3V CMOS Logic Interface KEY SPECIFICATIONS • I/O voltage 2.5 to 3.3 V • Core supply voltage 1.