MD1716中文资料3-Channel, 3-LEVEL, High Speed Ultrasound Driver IC数据手册Microchip规格书

描述 Description

MD1716, paired with TC8020, forms a three channel, three level, high voltage, high speed, transmit pulser chip set. The chip set is designed for medical ultrasound imaging applications but can also be used for metal flaw detection, Non-Destructive Testing (NDT), and piezoelectric transducer drivers.The MD1716 is a three channel logic controller circuit with 12 low impedance MOSFET gate drivers. There are three sets of control logic inputs, one each for channels A, B and C. Each channel consists of two pairs of MOSFET gate drivers. These drivers are designed to match the gate driving requirements of TC8020.The TC8020 is the high voltage output stage of the pulser. It consists of six pairs of MOSFETs. Each pair has both an N- and P-channel MOSFET. They are designed to have the same impedance and can provide typical peak currents of ±3.5 amps.

特性 Features

Advanced CMOS technology
4.5 to 12.5V power supply voltage
2.0A output source and sink current
6.5ns rise and fall time with 1.0nF load
10ns propagation delay
±2ns matched delay times
12 matched channels
1.8 to 3.3V CMOS logic interface
Smart logic threshold
Low inductance package

简介

MD1716属于集成电路（IC）的电源管理-专用。由制造生产的MD1716电源管理 - 专用专用型电源管理集成电路 (PMIC) 用于电源的控制或操作，适合特定或小范围的目标应用，例如汽车气囊管理、电容器组平衡、AC 公共电力监控、存储器总线端接、接地故障检测、能量收集、小型引擎管理、处理器或芯片集专用电压调节、负载突降保护、触觉驱动器、热电制冷器控制等。