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LFSPXO073707 - IQD

Description: 32.768 kHz XO (Standard) CMOS Oscillator 1.8V Enable/Disable 4-SMD, No Lead, 200µA, -40°C ~ 125°C

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Symbol
LFSPXO073707 - IQD - PCB symbol
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PCB Footprints
LFSPXO073707 - IQD PCB footprint - Other - Other - 4-SMD, No Lead_2025-2
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3D Models
LFSPXO073707 - IQD - 3D model - Other - 4-SMD, No Lead_2025-2
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LFSPXO073707 Details

  • Manufacturer Part Number:

    LFSPXO073707

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Manufacturer:

    IQD Frequency Products

  • YTEOL:

    6

  • Fall Time-Max:

    100 ns

  • Frequency Adjustment-Mechanical:

    NO

  • Frequency Stability:

    100%

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    4

  • Operating Frequency-Nom:

    0.032768 MHz

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Oscillator Type:

    CMOS

  • Output Load:

    15 pF

  • Package Body Material:

    CERAMIC

  • Physical Dimension:

    2.0mm x 1.6mm x 0.8mm

  • Rise Time-Max:

    100 ns

  • Supply Voltage-Max:

    1.89 V

  • Supply Voltage-Min:

    1.71 V

  • Supply Voltage-Nom:

    1.8 V

  • Surface Mount:

    YES

  • Symmetry-Max:

    40/60 %

LFSPXO073707 Frequently Asked Questions (FAQs)

  • The recommended PCB layout for optimal performance involves keeping the oscillator as close as possible to the IC, using a solid ground plane, and minimizing the length of the supply lines. It's also important to ensure that the oscillator is decoupled from the power supply using a 10nF capacitor.
  • To ensure the oscillator starts up correctly, make sure the power supply is stable and within the recommended range, and that the oscillator is properly decoupled from the power supply. Also, ensure that the load capacitance is within the recommended range and that the oscillator is not subjected to excessive noise or interference.
  • The maximum operating temperature range for the LFSPXO073707 is -40°C to +85°C. However, it's recommended to operate the oscillator within a temperature range of -20°C to +70°C for optimal performance and reliability.
  • The LFSPXO073707 is designed to operate in a variety of environments, including those with high vibration. However, it's recommended to ensure that the oscillator is properly mounted and secured to the PCB to prevent mechanical stress and damage.
  • The typical start-up time for the LFSPXO073707 is around 10ms. However, this can vary depending on the specific application and operating conditions.

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LFSPXO073707 Overview

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