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ABL-14.7456MHZ-B2 - ABRACON

Description: HC/49US (AT49) MICROPROCESSOR CRYSTAL

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ABL-14.7456MHZ-B2 - ABRACON PCB footprint - Other - Other - ABL
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ABL-14.7456MHZ-B2 - ABRACON  - 3D model - Other - ABL
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ABL-14.7456MHZ-B2 Details

  • Manufacturer Part Number:

    ABL-14.7456MHZ-B2

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    HC/49US, 2 PIN

  • Country Of Origin:

    Mainland China

  • HTS Code:

    8541.60.00.50

  • Factory Lead Time:

    10 Weeks

  • Manufacturer:

    Abracon Corporation

  • YTEOL:

    6

  • Additional Feature:

    AT-CUT; BULK

  • Aging:

    5 PPM/YEAR

  • Crystal/Resonator Type:

    PARALLEL - FUNDAMENTAL

  • Drive Level:

    100 µW

  • Frequency Stability:

    0.005%

  • Frequency Tolerance:

    20 ppm

  • JESD-609 Code:

    e3

  • Load Capacitance:

    18 pF

  • Mounting Feature:

    SURFACE MOUNT

  • Operating Frequency-Nom:

    14.7456 MHz

  • Operating Temperature-Max:

    70 °C

  • Operating Temperature-Min:

    -20 °C

  • Physical Dimension:

    L11.5XB5.0XH3.5 (mm)/L0.453XB0.197XH0.138 (inch)

  • Series Resistance:

    50 Ω

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn)

ABL-14.7456MHZ-B2 Frequently Asked Questions (FAQs)

  • Abracon recommends a soldering temperature profile with a peak temperature of 260°C (500°F) for a maximum of 10 seconds. It's essential to follow the recommended soldering profile to prevent damage to the crystal oscillator.
  • To ensure reliable startup, Abracon recommends a power-up ramp time of 1 ms or slower, and a power supply voltage of 1.8V to 3.3V. Additionally, ensure the oscillator is properly decoupled with a 0.01 μF capacitor between VCC and GND.
  • The ABL-14.7456MHZ-B2 is rated for operation from -40°C to +85°C. However, it's essential to note that the oscillator's frequency stability and accuracy may degrade at extreme temperatures.
  • The ABL-14.7456MHZ-B2 is a fixed-frequency oscillator, and its frequency cannot be adjusted. If you need a different frequency, you'll need to select a different part number or consider using a programmable oscillator.
  • The typical current consumption of the ABL-14.7456MHZ-B2 is around 10 mA, but this can vary depending on the specific application and operating conditions. Be sure to check the datasheet for more information on power consumption.

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ABL-14.7456MHZ-B2 Overview

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