Supertex inc.
MD0101
High
Voltage Protection T/R Switch with Clamp Diodes
Features
►► Up to ±100V input
voltage protection ►► Low on resistance - 15Ω typical ►► Integrated clamp diodes ►► Fast switching speed ►► Four electrically isolated channels ►► No external supplies needed
Applications
►► Medical ultrasound imaging ►► NDT applications ►► Fast resettable fuses ►► High side switches ►► Data acquisition
General Description
The Supertex MD0101 is a four channel, high
voltage, current limiting protection device.
It is designed to protect a low noise receiver from the high
voltage transmit pulses in ultrasound applications and is commonly referred to as a T/R (transmit and receive) switch...