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SIT1566AI-JE-18E-32.768E - SiTime

Description: TCXO Oscillators -40 to 85C, 1508, 5ppm, 1.8V, 0.032768MHz, Default

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SIT1566AI-JE-18E-32.768E - SiTime PCB footprint - Other - Other - SIT1566AI-JE-18E-32.768E-2
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SIT1566AI-JE-18E-32.768E - SiTime  - 3D model - Other - SIT1566AI-JE-18E-32.768E-2
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SIT1566AI-JE-18E-32.768E Details

  • Manufacturer Part Number:

    SIT1566AI-JE-18E-32.768E

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CSP, 4 PIN

  • Country Of Origin:

    Malaysia, Taiwan, Thailand

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    SiTime Corporation

  • YTEOL:

    8

  • Additional Feature:

    TR

  • Aging:

    1 PPM/FIRST YEAR

  • Fall Time-Max:

    20 ns

  • Frequency Adjustment-Mechanical:

    NO

  • Frequency Stability:

    5%

  • JESD-609 Code:

    e1

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    4

  • Operating Frequency-Nom:

    0.032768 MHz

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Oscillator Type:

    LVCMOS

  • Output Load:

    15 pF

  • Physical Dimension:

    1.54mm x 0.84mm x 0.6mm

  • Rise Time-Max:

    20 ns

  • Supply Voltage-Max:

    1.98 V

  • Supply Voltage-Min:

    1.62 V

  • Supply Voltage-Nom:

    1.8 V

  • Surface Mount:

    YES

  • Symmetry-Max:

    55/45 %

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

SIT1566AI-JE-18E-32.768E Frequently Asked Questions (FAQs)

  • SiTime recommends a symmetrical layout with the oscillator placed near the center of the board, and the output traces should be routed away from the oscillator to minimize noise coupling.
  • Ensure the power supply voltage is stable and within the recommended range, and the oscillator is properly decoupled with a 0.1uF capacitor between VDD and GND.
  • The SIT1566AI-JE-18E-32.768E has a maximum frequency deviation of ±20 ppm over the operating temperature range of -40°C to 85°C.
  • Yes, the SIT1566AI-JE-18E-32.768E is designed to operate in high-vibration environments and meets the requirements of MIL-STD-202, Method 204, Condition D.
  • The SIT1566AI-JE-18E-32.768E has built-in ESD protection, but it's still recommended to follow proper ESD handling procedures during assembly and handling to prevent damage.

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SIT1566AI-JE-18E-32.768E Overview

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