Supertex inc.
MD1711
High Speed, Integrated Ultrasound Driver IC
Features
►► Drives two ultrasound transducer channels ►► Generates 5-level waveform ►► Drives 12 high
voltage MOSFETs ►► ±2.
0A source and sink peak current ►► Up to 20MHz output frequency ►► 12V/ns slew rate ►► ±3ns matched delay times ►► Second harmonic is less than -40dB ►► Two separate gate drive
voltages ►► 1.
8 to 3.
3V
CMOS logic interface
Applications
►► Medical ultrasound imaging ►► Piezoelectric transducer drivers ►► Non-Destructive Testing (NDT) ►► Metal flaw detection ►► Sonar transmitter
General Description
The Supertex MD1711 is an IC for a two-channel, 5-level, high
voltage and high speed transmitter driver.
It ...