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ASDMB-14.7456MHZ-LC-T - ABRACON

Description: Oscillator MEMS 14.7456MHz ±50ppm (Stability) 15pF LVCMOS 55% 1.8V/2.5V/3.3V Automotive 4-Pin QFN SMD T/R

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PCB Footprints
ASDMB-14.7456MHZ-LC-T - ABRACON PCB footprint - Other - Other - AbraconASDMB
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3D Models
ASDMB-14.7456MHZ-LC-T - ABRACON  - 3D model - Other - AbraconASDMB
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ASDMB-14.7456MHZ-LC-T Details

  • Manufacturer Part Number:

    ASDMB-14.7456MHZ-LC-T

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    ROHS COMPLIANT, ULTRA MINIATURE, PLASTIC, QFN-4

  • Country Of Origin:

    Thailand

  • Factory Lead Time:

    8 Weeks

  • Manufacturer:

    Abracon Corporation

  • YTEOL:

    6

  • Additional Feature:

    TRI-STATE; STANDBY; ENABLE/DISABLE FUNCTION; TR; SUPPLY VOLTAGE 1.8V AND 2.5V ALSO AVAILLABLE

  • Fall Time-Max:

    2 ns

  • Frequency Adjustment-Mechanical:

    NO

  • Frequency Stability:

    50%

  • JESD-609 Code:

    e4

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    4

  • Operating Frequency-Nom:

    14.7456 MHz

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Oscillator Type:

    CMOS

  • Output Load:

    15 pF

  • Package Body Material:

    PLASTIC/EPOXY

  • Physical Dimension:

    2.5mm x 2.0mm x 0.85mm

  • Rise Time-Max:

    2 ns

  • Supply Voltage-Max:

    3.3 V

  • Supply Voltage-Min:

    1.8 V

  • Surface Mount:

    YES

  • Symmetry-Max:

    55/45 %

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

ASDMB-14.7456MHZ-LC-T Frequently Asked Questions (FAQs)

  • Abracon recommends a soldering temperature profile with a peak temperature of 240°C to 250°C, with a dwell time of 1-2 seconds. This ensures reliable solder joints and minimizes thermal stress on the component.
  • Handle ASDMB-14.7456MHZ-LC-T by the package body, avoiding touching the pins or electrical contacts. Store them in a dry, cool place, away from direct sunlight and moisture. Use anti-static packaging and follow ESD handling precautions to prevent damage.
  • The ASDMB-14.7456MHZ-LC-T is rated for operation from -40°C to +85°C. However, it's essential to note that the crystal's frequency stability and accuracy may degrade at extreme temperatures.
  • While ASDMB-14.7456MHZ-LC-T is designed to withstand some vibration, it's essential to ensure the component is properly mounted and secured to prevent mechanical stress. Consult Abracon's application notes for guidance on using ASDMB-14.7456MHZ-LC-T in high-vibration environments.
  • Abracon provides a recommended PCB land pattern and layout guidelines in their application notes. Ensure the PCB layout follows these guidelines to ensure reliable operation and minimize signal degradation.

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ASDMB-14.7456MHZ-LC-T Overview

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