5-level, 짹90 V, 2 A high-speed pulser with four independent channels

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STMICROELECTRONICS

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Quad ±90 V, ±2 A, 3/5 levels, high-speed ultrasound pulser

This monolithic, high-voltage, high-speed pulser generator features four independent channels. It is designed for medical ultrasound imaging applications, but it can also be used for driving other piezoelectric, capacitive or MEMS based transducers. The STHV748 comprises a controller logic interface 0 to ±90 V output voltage\nUp to 20 MHz operating frequency\nEmbedded low-power, floating high-voltage drivers (external voltage rails can be also used)\nMode operations:3/5-levels output waveform\n±2 A source and sink current\nDown ≤ 20 ps jitter\nAnti-cross conduction function\nLow 2nd harmonic di;

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Quad ± 90 V, ± 2 A, 3/5 level, ESD-enhanced high-speed ultrasound pulser

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

文件：280.35 Kbytes 页数：5 Pages

STMICROELECTRONICS

意法半导体

5-level, 짹90 V, 2 A high-speed pulser with four independent channels

文件：558.84 Kbytes 页数：22 Pages

STMICROELECTRONICS

意法半导体

四通道+/- 90 V、+/- 2 A、3/5级增强ESD保护高速超声脉冲发生器

This monolithic, high-voltage, high-speed pulser generator features four independent channels. It is designed for medical ultrasound imaging applications, but can also be used to drive piezoelectric, capacitive or MEMS based transducers.\n\n The STHV748S is composed of a controller logic interface c • Pinout compatibility with STHV748 \n• Recirculation current protection \n• 0 to ±90 V output voltage \n• Up to 20 MHz operating frequency \n• Embedded low-power, floating high-voltage drivers (external voltage rails can be also used) \n• Mode operations: \n •3/5-level output waveform \n •±2 A sour;

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Package：64-VFQFN 裸露焊盘；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） 电源管理 - 专用 描述：IC PULSER GENERATOR 4CH 64QFN

STMICROELECTRONICS

意法半导体

Package：64-VFQFN 裸露焊盘；包装：托盘 类别：集成电路（IC） 电源管理 - 专用 描述：IC PULSER GENERATOR 4CH 64QFN

STMICROELECTRONICS

意法半导体