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DSC400-4444Q0015KE1 - Microchip

Description: Standard Clock Oscillators MEMS Clock Generator, 4 Output

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DSC400-4444Q0015KE1 - Microchip PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - DSC400-4444Q0015KE1
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DSC400-4444Q0015KE1 - Microchip  - 3D model - Quad Flat No-Lead - DSC400-4444Q0015KE1
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DSC400-4444Q0015KE1 Details

  • Manufacturer Part Number:

    DSC400-4444Q0015KE1

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Pin Count:

    20

  • Manufacturer Package Code:

    VQFN-20

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    8 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    14

  • Additional Feature:

    MEMS CLOCK GENERATORS AS EXT CLOCK

  • JESD-30 Code:

    R-XQCC-N20

  • JESD-609 Code:

    e4

  • Length:

    5 mm

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    70 °C

  • Operating Temperature-Min:

    -20 °C

  • Output Clock Frequency-Max:

    460 MHz

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC20,.12X.2,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Screening Level:

    AEC-Q100; TS 16949

  • Seated Height-Max:

    0.9 mm

  • Supply Current-Max:

    44 mA

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    2.25 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

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

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    3.2 mm

  • uPs/uCs/Peripheral ICs Type:

    CLOCK GENERATOR, MEMS

DSC400-4444Q0015KE1 Frequently Asked Questions (FAQs)

  • Microchip provides a recommended PCB layout in the device's application note (AN2005) which includes guidelines for component placement, routing, and thermal management to ensure optimal performance and minimize noise.
  • The device requires calibration for optimal performance. Microchip provides a calibration procedure in the device's datasheet and application note (AN2005) which includes steps for trimming the internal oscillator, setting the clock frequency, and adjusting the PLL loop filter.
  • The device has a maximum junction temperature of 150°C. To ensure reliable operation, it's essential to provide adequate thermal management, such as using a heat sink, thermal interface material, and ensuring good airflow around the device.
  • Microchip provides a troubleshooting guide in the device's application note (AN2005) which includes steps for identifying and resolving common issues, such as clock jitter or phase noise, using tools like oscilloscopes and spectrum analyzers.
  • The device is sensitive to electromagnetic interference (EMI) and radio-frequency interference (RFI). To minimize EMI and RFI, it's essential to follow proper PCB layout and design guidelines, use shielding, and ensure proper grounding and decoupling.

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DSC400-4444Q0015KE1 Overview

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About Microchip

Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th

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Part Image DSC400-4444Q0015KE1T Microchip Technology Inc

460MHz, CMOS