NJU6229 Series
32.768kHz output Tuning fork Quartz Crystal Oscillator IC

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  • Description

    The NJU6229 is a CMOS oscillator IC which is designed for 32.768kHz tuning fork quartz unit. The NJU6229 is ultra-small IC realizing to micro size oscillator unit. The oscillation current is ultra-low power consumption 1.00µA(TYP). This is applicable for the portable devices requiring small sized and low power XO module. The operating voltage is from 1.62 to 5.50V. The 3-state output buffer is C-MOS compatible of fan-out.

  • Spec
    Supply Voltage 1.62V to 5.5V
    Operating Current 1.45uA(typ.) @3.3V
    Frequency Range 32.768kHz
    Structure CMOS Technology
    Wide Operating Temperature -40℃ to +125℃
    Junction Temp. +150℃
    Package Thin-Chip
    Low power consumption 1.0µA (VDD=1.80V/ No load)
    Note Output Disable Function
    3-State Output Buffer
    Variable Pull-up Resistance on-Die (CONT terminal: Pull-up resistance is large at Stand-by Function)
    Oscillation Capacitors Cg and Cg on-Die
  • Technical
  • Quality &
    • Refer to the datasheets for the details on the product.
    • The package file or the datasheet includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.

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Functional Description

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