(57) ABSTRACT A transmission channel configured to transmit high-voltage pulses and to
receive echoes of the high-voltage pulses includes a high Voltage buffer, a Voltage clamp …

(57) ABSTRACT A clamping circuit includes a clamping core connected to an output
terminal and having a central node connected to a Voltage reference and at least one first …

(57) ABSTRACT A transmission channel includes at least one high Voltage buffer block
having buffer transistors and respective buffer diodes, being electrically coupled between …

A transmission channel configured to transmit high-voltage pulses and to receive echos of
the high-voltage pulses includes a high voltage buffer, a voltage clamp and a switch. The …

A control system for an ultrasound transmission/reception apparatus with a plurality of
acoustic transducers for transmitting and receiving ultrasound signals may include driving …

BACKGROUND Level shifters are used within circuit devices to shift input signals that are in
one power domain to another power domain. Signals in one power domain may be low …

A multi-level pulser circuit comprises a set of first input pins for receiving respective positive
voltage signals at different voltage levels, a set of second input pins for receiving respective …

A multi-level pulser circuit comprises a set of first input pins for receiving respective positive
voltage signals at different voltage levels, a set of second input pins for receiving respective …

A circuit includes a biasing circuit that includes a diode stack coupled to a first node. The
biasing circuit can output a biasing signal on the first node. The biasing circuit also includes …