MAX14808 Datasheet (Maxim Integrated) - Octal Three-Level/Quad Five-Level High-Voltage 2A Digital Pulsers

MAX14808, Octal Three-Level/Quad Five-Level High-Voltage 2A Digital Pulsers

The MAX14808/MAX14809 octal three-level/quad fivelevel, high-voltage (HV) pulser devices generate highfrequency HV bipolar pulses (up to Q105V) from lowvoltage control logic inputs for driving piezoelectric transducers in ultrasound systems.

All eight channels have embedded overvoltage-protection di

MAX14808 Features

* eight integrated transmit/receive (T/R) switches. The MAX14809 does not have the T/R switch function. The devices feature two modes of operation: an octal three-level pulser mode (with integrated active returnto-zero clamp) or a quad five-level pulser mode. In octal three-level pulser mode, each cha