HV7350
Features
- - HVCMOS technology for high performance
- - High density integrated ultrasound transmitter
- - 0 to ±60V output voltage
- - ±1.0A source and sink current in pulse mode
- - ±1.0A source and sink current in RTZ mode
- - Up to 20MHz operating frequency
- - Matched delay times
- - Optional clock re-alignment
- - 3.3V CMOS logic interface and reference
- - +3.3V low voltage supply for VDD
- - Built-in linear regulators for floating gate driver
- - Built-in output drain diodes & bleed resistors
Application
- - Portable medical ultrasound imaging
- - Piezoelectric transducer drivers
- - Pulse waveform generator
General Description
The Supertex HV7350 is an eight channel monolithic high voltage highspeed pulse generator with built-in fast return to zero damping FETs. This high voltage and high-speed integrated circuit is designed for portable medical ultrasound image devices.
HV7350 consists of a controller logic interface circuit, level translators, MOSFET gate drives, and high current power...
