尊敬的客户:为给您持续提供一对一优质服务,即日起,元器件订单实付商品金额<300元时,该笔订单按2元/SKU加收服务费,感谢您的关注与支持!
    首页产品索引A5191HRT

    A5191HRT

    购买收藏
     Industrial HART-protocol modem

    制造商:ON

    中文数据手册

    产品信息

    A5191HRT is a single-chip, CMOS modem for use in highway addressable remote transducer (HART) field instruments and masters. The modem and a few external passive components provide all of the functions needed to satisfy HART physical layer requirements including modulation, demodulation, receive filtering, carrier detect, and transmit-signal shaping. The A5191HRT is pin-compatible with the SYM20C15. See the Pin Description and Functional Description sections for details on pin compatibility with the SYM20C15. The A5191HRT uses phase continuous frequency shift keying (FSK) at 1200 bits per second. To conserve power, the receive circuits are disabled during transmit operations and vice versa. This provides the half-duplex operation used in HART communications.
    • Low power
    • Bell 202 shift frequencies of 1200 Hz and 2200 Hz
    • Single-chip, half-duplex 1200 bits per second FSK modem
    • Transmit-signal wave shaping
    • Receive band-pass filter
    • Meets HART physical layer requirements
    • CMOS compatible

    电路图、引脚图和封装图

    在线购买

    型号制造商描述购买
    A5191HRTNG-XTPON单芯片CMOS调制解调器,用于HART现场仪器和主站。提供所有满足HART物理层要求的功能。 立即购买
    A5191HRTLG-XTDON单芯片CMOS调制解调器,用于HART现场仪器和主站。提供所有满足HART物理层要求的功能。 立即购买
    A5191HRTLG-XTPONA5191HRT是一种用于高速公路的单芯片CMOS调制解调器可寻址远程换能器(HART)现场仪器和主控器。 立即购买
    A5191HRTPG-XTPON 立即购买
    A5191HRTPG-XTDON单芯片CMOS调制解调器,用于HART现场仪器和主站。提供所有满足HART物理层要求的功能。 立即购买

    技术资料

    标题类型大小(KB)下载
    LQFP32, 7x7PDF55 点击下载
    PLCC-28PDF57 点击下载
    HART ModemPDF154 点击下载
    A519HRT HART ModemPDF397 点击下载
    A5191HRT Design for Low-power EnvironmentsPDF96 点击下载
    QFN32, 5x5, 0.5P, 3.1x3.1EPPDF56 点击下载
    A5191HRT_PD.GIFUNKNOW10 点击下载
    A5191HRT_AD.PNGUNKNOW56 点击下载

    应用案例更多案例

    系列产品索引查看所有产品

    ADM691AADRF6601AD1940ADUM2286
    ADR392ADSP-BF524ADM8693ATSENSE301
    ADM3101EAD5694RAD605AD8418A
    AD760ADP1050AD8000ADS7953-Q1
    ADL5567AD5532HSAD1555AD5274
    Copyright ©2012-2025 hqchip.com.All Rights Reserved 粤ICP备14022951号工商网监认证 工商网监 营业执照