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接口

ADuM5230与ADuM6132 iCoupler产品集成了隔离的高端及低端输出,以及ADI公司专有的isoPower集成隔离电源。这种集成的半桥门极驱动器可以减少电机驱动、电源以及太阳能逆变器应用中所需的元件数量, 并节省电路板空间。欲了解更多信息,请访问ADuM5230ADuM6132产品主页,或浏览最近的新闻发布

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产品目录

新闻

新产品

  • ADM1490E- 16 Mbps, ESD Protected, Full-Duplex RS-485 Transceiver

    The ADM1490E/ADM1491E are RS-485/RS-422 transceivers with ±8 kV ESD protection and are suitable for high speed, full-duplex communication on multipoint transmission lines. In particular, the ADM1490E/ADM1491E are designed for use in motor control applications requiring communications at data rates up to 16 MoreRead more

    Functional Block Diagram for ADM1490E
  • ADUM3211- 双通道数字隔离器,具有增强的系统级ESD可靠性

    ADuM321x1是一款双通道数字隔离器,基于ADI公司的iCoupler® 技术。这款器件结合了高速CMOS工艺和单片式变压器技术,具有优于光耦合器等替代器件的卓越性能特性。

    由于避免了使用光耦合器和LED,iCoupler器件消除了通常与光耦合器相关的设计难题,如电流转移率的不确定性、非线性传递函数以及温度和使用寿命对性能的影响等问题,利用简单的iCoupler数字接口和稳定的性能特性,这些问题都迎刃而解。采用iCoupler产品不再需要外部驱动器和其它分立器件。而且,在相当的信号数据速率下,iCoupler器件的功耗仅为光耦合器的1/10到1/6。

    ADuM321x提供两个独立的隔离通道。两端的电源电压范围均为2.7V到5.5V,可与低电压系统兼容,并可实现通过隔离的电压转换功能。与ADuM3200/ ADuM320 MoreRead more

    ADuM3211 功能框图
  • ADN4666- 3 V, LVDS, Quad CMOS Differential Line Receiver

    The ADN4666 is a quad-channel, CMOS low voltage differential signaling (LVDS) line receiver offering data rates of over 400 Mbps (200 MHz) and ultralow power consumption.

    The device accepts low voltage (350 mV typical) differential input signals and converts them to a single-ended, 3 V TTL/CMOS logic level.

    The ADN4666 also offers active high and active low enable/disable inputs MoreRead more

    ADN4666 Diagram