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ASFL1-4.000MHZ-EK-T - ABRACON

Description: Oscillator XO 4MHz ƒÂ˜·ƒÂ‚ƒÂ˜ƒÂ‚±30ppm 15pF (Stability) HCMOS/TTL 60% 3.3V 4-Pin SMD T/R

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ASFL1-4.000MHZ-EK-T - ABRACON PCB footprint - Other - Other - ASFL1
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ASFL1-4.000MHZ-EK-T - ABRACON  - 3D model - Other - ASFL1
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ASFL1-4.000MHZ-EK-T Details

  • Manufacturer Part Number:

    ASFL1-4.000MHZ-EK-T

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    ROHS COMPLIANT, SMD, 4 PIN

  • Country Of Origin:

    Mainland China

  • Factory Lead Time:

    10 Weeks

  • Manufacturer:

    Abracon Corporation

  • YTEOL:

    5

  • Additional Feature:

    TRI-STATE; ENABLE/DISABLE FUNCTION; TAPE AND REEL

  • Fall Time-Max:

    10 ns

  • Frequency Adjustment-Mechanical:

    NO

  • Frequency Stability:

    30%

  • JESD-609 Code:

    e4

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    4

  • Operating Frequency-Nom:

    4 MHz

  • Operating Temperature-Max:

    70 °C

  • Operating Temperature-Min:

    -20 °C

  • Oscillator Type:

    HCMOS/TTL

  • Output Load:

    5 TTL, 15 pF

  • Physical Dimension:

    5.0mm x 3.2mm x 1.3mm

  • Rise Time-Max:

    10 ns

  • Supply Voltage-Max:

    3.63 V

  • Supply Voltage-Min:

    2.97 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Symmetry-Max:

    40/60 %

  • Terminal Finish:

    Gold (Au)

ASFL1-4.000MHZ-EK-T Frequently Asked Questions (FAQs)

  • The recommended termination impedance is 15pF to 30pF to ensure optimal signal integrity and minimize signal reflections.
  • While the ASFL1-4.000MHZ-EK-T is rated for operation up to 85°C, it's essential to consider the specific application and potential thermal stress. Consult with Abracon's technical support for guidance on high-temperature usage.
  • To ensure stability and accuracy, follow the recommended PCB layout guidelines, use a stable power supply, and minimize noise coupling. Additionally, consider using a decoupling capacitor (e.g., 10nF to 100nF) close to the oscillator's power pins.
  • The typical start-up time for the ASFL1-4.000MHZ-EK-T is around 2-5ms. However, this may vary depending on the specific application and power-up conditions.
  • Yes, the ASFL1-4.000MHZ-EK-T is designed to minimize EMI. To further reduce EMI, ensure proper PCB layout, use a shielded enclosure, and consider adding EMI filtering components.

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ASFL1-4.000MHZ-EK-T Overview

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