16 channels ±100 V, ±2/4 A, 5/3-level RTZ, high-speed ultrasound pulser with integrated transmit beamformer

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  • Key Features

    • 0 to 200 V peak-to-peak output signal
    • Up to 30 MHz operating frequency
    • Power-up/down sequence free
    • Gate driver self-biased architecture; no filtering capacitors required
    • Pulsed wave (PW) mode operation:
      • 5/3 level output
      • ±2 A / ±4 A source and sink current
    • Continuous wave (CW) mode operation:
      • 150 mW power consumption/channel
      • 270 fs RMS jitter (100 Hz-20 kHz)
      • -147 dBc/Hz @ 1 kHz phase noise
    • Elastography mode operation
    • Programmable fine-tuning delays to minimize second harmonic distortion
    • Fully integrated real clamping-to-ground function
      • 11 Ω synchronous active clamp
      • ±2 A source and sink current
    • Fully integrated T/R switch
      • 9 Ω ON resistance
      • 28 pF parasitic capacitance
      • Compliant with receiver multiplexing function
    • Auxiliary integrated circuits
      • Noise blocking diode function
      • Recirculation current protection
      • Anti-memory feature
      • Thermal protection
      • Undervoltage protection and bias supply checks
    • Programmable power management to optimize the performance into a probe
    • TX Beamforming in transmission mode
      • Programmable single-channel delay for beam steering and beam focusing
      • Clock frequency up to 200 MHz
      • Delay from 0 to 327 µs with 5 ns of minimum resolution
      • 425 ns minimum delay table writing time
    • Embedded memory to store transmission patterns
      • 65 kbits
      • Waveform compression algorithm
      • Up to 256 non repetitive states
      • Up to 4 states sequence repetition up to 218 times
    • Easy driving control
      • Control through serial interface
      • Few input signals to drive several devices
      • Single interrupt as alert signal
      • Fully automatic and programmable single trigger to manage TX/RX phases
      • Anti-glitch on trigger signal during TX phase
    • Checksum and parity check
    • Very low package thermal resistance
    • Latch-up free due to HV SOI technology
    • Only a few passive components required
    • LVDS/CMOS digital inputs

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Part Number
Package
Packing Type
Temperature (°C) Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
More info
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min
max
STHV1600L LFBGA10X10X1.4 144 12SQ P.8 B.46 Tray - -
Active
55 10 EAR99
MORE INFO

Country of Origin:

-

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STHV1600L

Package

LFBGA10X10X1.4 144 12SQ P.8 B.46

Packing Type

Tray

Unit Price (US$)

55.0*

Operating Temperature (°C)

(min)

-

(max)

-

Marketing Status

Active

Unit Price (US$)

55

Quantity

10

ECCN (US)

EAR99

Country of Origin

-

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

Evaluation Tools

    • Part Number

      16-channel high voltage pulser evaluation kit for ultrasound imaging applications

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DB3667
      16 channels ±100 V, ±2/4 A, 5/3-level RTZ, high-speed ultrasound pulser with integrated transmit beamformer
      1.0
      98.51 KB
      PDF
      DB3667

      16 channels ±100 V, ±2/4 A, 5/3-level RTZ, high-speed ultrasound pulser with integrated transmit beamformer

    • Description Version Size Action
      AN5258
      Extending output performance of ST ultrasound pulsers
      2.0
      2.55 MB
      PDF
      AN5258

      Extending output performance of ST ultrasound pulsers

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STHV1600L
Active
LFBGA10X10X1.4 144 12SQ P.8 B.46 Industrial Ecopack2

STHV1600L

Package:

LFBGA10X10X1.4 144 12SQ P.8 B.46

Material Declaration**:

PDF XML

Marketing Status

Active

Package

LFBGA10X10X1.4 144 12SQ P.8 B.46

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.