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SiT1881

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SiT1881 Image

The SiT1881 from SiTime is a XO with Frequency 32.768 kHz, Supply Voltage 1.14 to 3.63 V, Frequency Stability ± 50 to ± 100 ppm, Current 490 to 800 nA, Duty Cycle 45 to 55 %. More details for SiT1881 can be seen below.

Product Specifications

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Product Details

  • Part Number
    SiT1881
  • Manufacturer
    SiTime
  • Description
    Automotive-Qualified 32.768 kHz SMD Crystal Oscillator

General Parameters

  • Output Waveform
    LVCMOS
  • Applications
    Automotive Advanced Driver Assistance Systems, Automotive Infotainment Systems, Automotive Smart Mirrors, Industrial Applications
  • RoHS
    Yes
  • Dimension
    1.2 x 1.1 mm
  • Frequency
    32.768 kHz
  • Supply Voltage
    1.14 to 3.63 V
  • Frequency Stability
    ± 50 to ± 100 ppm
  • Package
    QFN
  • Current
    490 to 800 nA
  • Duty Cycle
    45 to 55 %
  • Fall Time
    20 to 40 ns
  • Operating Temperature
    -40 to 105 Degree C
  • Rise Time
    20 to 40 ns
  • Startup Time
    100 ms
  • Storage Temperature
    -65 to 150 Degree C

Technical Documents
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