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    首頁產(chǎn)品索引LC79451KB

    LC79451KB

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    ?EPD (Electronic Paper Display) Controller and Driver

    制造商:ON

    中文數(shù)據(jù)手冊

    產(chǎn)品信息

    LC79451KB is controller and driver IC for the electronic paper display (EPD). It can realize low supply voltage and low power consumption. It supports SPI and I
    C interface. It is equipped with waveform generator, oscillator, charge-pump and 128 segment drivers.
    • Logic power supply voltage (VDD) : +1.6V to +3.6V
    • Analog power supply voltage (VDD2) : +1.8V to +3.6V
    • Interface : SPI or I
    • C
    • Operating frequency : 400kHz max (I
    • C) /10MHz max (SPI)
    • Standby current : 1μA max
    • Operating current : 30μA typ (no load, charge-pump frequency 1kHz)
    • Number of segment drive output : 128
    • Level of segment drive output : 3 level (-15V/0V/+15V)
    • Waveform output : Internal waveform generator
    • Internal charge-pump : +15V/-15V
    • Frequency of CR oscillator : 32kHz +/-3%
    • Automatic low power function :
    • Automatic start and stop of internal circuit with the waveform output
    • Automatic shift to the lower charge-pump frequency with finish of the waveform output
    • Gold bump chip : X = 6.55mm, Y = 1.43mm

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    LC79451KB-X2T-- 立即購買

    技術(shù)資料

    標(biāo)題類型大小(KB)下載
    Controller and Driver for Electronic PaperPDF319 點(diǎn)擊下載

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