Datasheet > HV7361

HV7361

更新时间： 2023-12-06 20:00:24

品牌	Logo	应用领域
美国微芯 - MICROCHIP		/
页数	文件大小	规格书
18页	894K
描述
HV7361 is a high voltage, high-speed, pulse generator with built-in, fast return to zero damping F

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HV7361 数据手册

HV7360/HV7361

High-Speed ±100V 2.5A Two-or-Three-Level Ultrasound Pulsers

Features

General Description

• High-Density Integration AC-coupled Pulser

• 0V to ±100V Output Voltage

The HV7360/HV7361 are high-voltage and high-speed

pulse generators with built-in, fast return-to-zero

damping Field-Effect Transistors (FETs). An added

feature to HV7361 is an integrated two-terminal

low-noise T/R switch. These integrated circuits are

designed not only for portable medical ultrasound

image devices but also for NDT and test equipment

applications.

• ±2.5A Source and Sink Minimum Pulse Current

• Up to 35 MHz Operating Frequency

• 2 ns Matched Delay Times

• 2.5V, 3.3V or 5V CMOS Logic Interface

• Built-in Two-terminal Low-noise Interface for

HV7361

Both the HV7360/HV7361 are composed of controller

logic interface circuits, level translators and

AC-coupled Metal Oxide Semiconductor Field-Effect

Transistor (MOSFET) gate drivers. They also have

high-voltage and high-current P-channel and

N-channel MOSFETs as output stages.

• Low Power Consumption and No Floating Power

Supply Rails or Decoupling Capacitors

Applications

• Medical Ultrasound Imaging

• Piezoelectric Transducer Drivers

• Ultrasound Industrial NDT

• Pulse Waveform Generator

The peak output currents of each channel are

guaranteed to be over ±2.5A with up to ±100V of pulse

swing. The AC coupling topology for the gate drivers

not only saves two floating voltage supplies but also

makes the PCB layout easier.

Package Type

22-lead CABGA

(Top view)

See Table 2-1 for pad information.

 2017 Microchip Technology Inc.

DS20005570C-page 1

12 3 4 5 6 7...18

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