• ADM2490 Driving current

    Dear sir,

    ADM2490 Driving current not mentioned in datasheet.....So can you pls tell the driving current ASAP

  • ADM2490E Problem with One Master, Multiple Slaves Full Duplex RS-485 Communications

    adm2490e PROBLEM: Full Duplex RS-485 Communications

    Ref. attached figure:

    1. Address from Master device is received by all slaves.

    2. The addressed slave responds as per firmware code.

    3. The Master device does not receive data.

    4. It seems that…

  • Can the ADuM1250 drive a 25 metre line?

    Can the ADuM1250 drive a 25 metre line?

     

    The ADuM1250 is specified to drive 400pF. A 25m line is likely to have much
    more than 400pF of capacitance (very roughly 2pF /cm so 2500*2 = 5000pF)
    A 25m line will also couple large amounts of noise, e…

  • RE: 2 or 4 channel transceiver with isolation supply

    Hi Sandeep, 

    Thank you for your query, 

    At present we have no 2 or 4 channel isolated RS-422/RS-485 transceivers available in a single IC. 

    You can create one of these using a combination of 2 or more ICs. 

    For the case of two isolated RS-422/RS-485 receivers…

  • 2008-10-08 08:23:50     BFIN Serial-driver, half duplex

    2008-10-08 08:23:50     BFIN Serial-driver, half duplex

    Thomas Langås (NORWAY)

    Message: 63265   

    What is the "correct way" of getting the bfin serial driver to support rs-485 half duplex?  My board has got a PF that needs to be high when sending…

  • RE: RS485 support (where is it?)

    Not conflict.

    ADM2490E is a possible extender hardware solution. Pure Blackfin on-chip UART port doesn't work.

    And we have never tried ADM2490E on Blackfin.


  • TAGS LIST: Interface and Isolation

    LTM2894
    LTM2895
    LTM9100
    LTM2885
    LTM2881
    LTM2882
    LTM2883
    LTM2884
    LTM2893
    LTM2886
    LTM2887
    LTM2889
    LTM2892
    LTC1694-1
    LTC4300
    LTC4310
    LTC4302
    LTC4305
    LTC4304
    LTC4303
    LTC4306
    LTC4307
    LTC4307-1
    LTC430…
  • ADI公司再生能源—电动汽车充电设备解决方案

    ADI在高精度信号测量和控制方面处于业界领先地位,致力于以极具成本竞争力的高质量IC实现可靠的计量、测量、监控 和控制。其产品广泛用于再生能源、输配电以及水、电、气计 量应用。ADI公司凭借在优化系统级信号处理性能方面的成熟经 验和种类丰富的产品,为开发人员提供精密、可靠、易于设计 的能源管理解决方案。

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  • ADI公司再生能源—能源储存解决方案

    ADI公司能源部门概述 ADI公司在高精度信号测量和控制方面处于业界领先地位,致力 于以极具成本竞争力的高质量IC实现可靠的计量、测量、监控 和控制。其产品广泛用于再生能源、输配电以及水、电、气计 量应用。ADI公司凭借在优化系统级信号处理性能方面的成熟经 验和种类丰富的产品,为开发人员提供精密、可靠、易于设计 的能源管理解决方案。

    今天要为大家重磅推荐的是ADI最新解决方案———能源储存解决方案,点击

    http://h.analog.com/CN-APM-RENEWABLE-EVff?ADICID…

  • 数字隔离器产品选型与资源指南(2014年春季版)

    数字隔离器产品选型与资源指南(2014年春季版) by adiadmin

    产品组合

    • 单通道和多通道数据隔离器

    • 集成隔离电源的数字隔离器:isoPowerRegistered

    • USB隔离器

    • 隔离式栅极驱动器

    • 开关稳压器

    • I2C数字隔离器*

    • 隔离式CAN收发器

    • 隔离式RS-485收发器

    • 隔离式RS-232收发器

    • 隔离式Σ-Δ调制器

     

    6567.attachment…