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1493K-17LF - Renesas Electronics

Description: The IDT1493-17 is a low-power, low-jitter clock synthesizer designed to replace multiple crystals and oscillators in portable audio/video systems. The device generates a 37 MHz processor clock, a 48 MHz USB clock, a fixed 22.5792 MHz audio clock, a selectable 24.576 MHz or 22.5792 MHz audio clock, and a 27 MHz reference clock for video. Using IDT's proprietary mix of analog and digital Phase-Locked Loop (PLL) technology, the device spreads the frequency spectrum of the 37 MHz output, reducing the peak ampli

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PCB Footprints
1493K-17LF - Renesas Electronics PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - NLG24
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3D Models
1493K-17LF - Renesas Electronics  - 3D model - Quad Flat No-Lead - NLG24
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1493K-17LF Details

  • Manufacturer Part Number:

    1493K-17LF

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    VFQFPN

  • Package Description:

    QFN-20

  • Pin Count:

    20

  • Manufacturer Package Code:

    NLG20

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    0

  • Additional Feature:

    ALSO OPERATES WITH 2.5V SUPPLY

  • JESD-30 Code:

    S-XQCC-N20

  • JESD-609 Code:

    e3

  • Length:

    4 mm

  • Moisture Sensitivity Level:

    3

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    80 °C

  • Operating Temperature-Min:

    -10 °C

  • Output Clock Frequency-Max:

    48 MHz

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC20,.16SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Primary Clock/Crystal Frequency-Nom:

    27 MHz

  • Seated Height-Max:

    1 mm

  • Supply Current-Max:

    16 mA

  • Supply Voltage-Max:

    2 V

  • Supply Voltage-Min:

    1.7 V

  • Supply Voltage-Nom:

    1.8 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    4 mm

  • uPs/uCs/Peripheral ICs Type:

    CLOCK GENERATOR, PROCESSOR SPECIFIC

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