S-UM5587 - 16-CHANNEL PROGRAMMABLE 3-LEVEL ULTRASOUND TRANSMIT BEAMFORMER
S-UM5587 www.ablic.com © ABLIC Inc., 2021-2023 16-CHANNEL PROGRAMMABLE 3-LEVEL ULTRASOUND TRANSMIT BEAMFORMER Rev.1.1_01 S-UM5587 is a 16-channel programmable 3-level high-voltage ultrasound transmit beam-former.
The S-UM5587 comprises control logic, waveform memory, delay calculator, level translators, gate drive buffers with floating voltage regulators, high-voltage, high-current MOSFETs, and active T/R switches.
Functions 16-channel programmable 3-level transmit beam-forme
S-UM5587 Features
* 0 to ±100 V output voltage
* ±2 A source and sink current with 4-mode current control for the high-voltage pulses
* ±1 A source and sink peak current for active ground clamp
* 250 Ω active ground clamp without blocking diode for anti-leakage
* 20 MHz output
