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    HV5812

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    20-CHANNEL, DISPLAY DRIVER, 80V

     

    产品信息

    HV5812 is a 20-channel, serial input, vacuum-fluorescent display driver. It combines a 20-bit CMOS shift register, data latches, and control circuitry with high voltage MOSFET outputs. The HV5812 is primarily designed for vacuum-fluorescent displays.The CMOS shift register and latches allow direct interfacing with microprocessor based systems. Data input rates are typically over 5.0MHz with 5.0V logic supply. Especially useful for interdigit blanking, the BLANKING input disables the output source drives and turns on the sink drivers. Use with TTL may require external pull-up resistors to ensure an input logic high.

      HVCMOS® technology for high performance

      Operating voltage up to 80V

      High speed source driver

      5.0V CMOS logic circuitry

      Up to 5.0MHz data input rate

      Excellent noise immunity

      Flexible high voltage supplies

    电路图、引脚图和封装图

    在线购买

    型号制造商描述购买
    HV5812PJ-G-M904SiTime有源晶振 3.3V ±50ppm 77.76MHz SMD-6 立即购买
    HV5812WG-GAmphenol AerospaceHD38999121C121#23SKTPLUG 立即购买
    HV5812PJ-GATSHEATSINK35X35X15MMR-TABT766 立即购买
    HV5812P-GAmphenol AerospaceJT37C37#16PINRECP 立即购买

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