Features
■ Pinout compatibility with STHV748
■ Recirculation current protection
■ 0 to ±90 V output voltage
■ Up to 20 MHz operating frequency
■ Embedded low-power, floating high-voltage drivers (external voltage rails can be also
■ used)
■ Mode operations:
■ 3/5-level output waveform
■ ±2 A source and sink current
■ Down to ≤ 20 ps jitter
■ Anti-cross conduction function
■ Low 2nd harmonic distortion
■ Fully integrated clamping-to-ground function
■ 8 Ω synchronous active clamp
■ Anti-leakage on output node
■ Dedicated half bridge for continuous wave
■ (CW) operations
■ ≤ 0.1 W power consumption
■ ±0.6 A source and sink current
■ 205 fs RMS jitter [100 Hz-20 kHz]
■ Fully integrated T/R switch
■ 13.5 Ω on-resistance
■ HV MOS topology to minimize current
■ consumption
■ Up to 300 MHz BW
■ Receiver multiplexing function
■ 1.8 V to 3.6 V CMOS logic interface
■ New digital input compatibility @ 1.8 V
■ Auxiliary integrated circuits
■ Noise blocking diodes
■ Fully self-biasing architecture
■ Anti-memory effect for all internal HV
■ nodes

Applications
■ Medical ultrasound imaging
■ Pulse waveform generators
■ NDT ultrasound transmission
■ Piezoelectric transducer drivers