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    首页产品索引LC75814V

    LC75814V

    购买收藏
     LCD Driver, 1/4 Duty, General-Purpose

    制造商:ON

    中文数据手册

    产品信息

    The LC75814V is a 1/4 duty general-purpose LCD driver that can be used for frequency display in electronic tuners under the control of a microcontroller. The LC75814V can drive an LCD with up to 64 segments directly. The LC75814V can also control up to 4 general-purpose output ports. Since the LC75814V uses separate power supply systems for the LCD drive block and the logic block, the LCD driver block power-supply voltage can be set to any voltage in the range 2.7 to 6.0 volts, regardless of the logic block power-supply voltage.
    • Support for 1/4 duty 1/2 bias or 1/4 duty 1/3 bias drive of up to 64 segments under serial data control.
    • Serial data input supports 'computer control bus' format communication with the system controller.
    • Serial data control of the power-saving mode based backup function and all the segments forced off function
    • Serial data control of switching between the segment output port and the general-purpose output port functions
    • High generality, since display data is displayed directly without decoder intervention.
    • Independent VLCD for the LCD driver block.
    • (VLCD can be set to any voltage in the range 2.7 to 6.0 volts, regardless of the logic block power-supply voltage.)
    • The INH pin can force the display to the off state.
    • RC oscillator circuit

    在线购买

    型号制造商描述购买
    LC75814VS-TLM-EONICLCDDISPLAYDRIVER 立即购买
    LC75814V-TLM-EONIC LCD DISPLAY DRIVER 立即购买

    技术资料

    标题类型大小(KB)下载
    SSOP30 (275mil)PDF57 点击下载
    1/4-Duty General-Purpose LCD DriverPDF341 点击下载

    应用案例更多案例

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