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74HC4046ADB,118 - Nexperia

Description: 74HC(T)4046A - Phase-locked-loop with VCO@en-us

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74HC4046ADB,118 - Nexperia - PCB symbol
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PCB Footprints
74HC4046ADB,118 - Nexperia PCB footprint - Small Outline Packages - Small Outline Packages - SOT338-1
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3D Models
74HC4046ADB,118 - Nexperia - 3D model - Small Outline Packages - SOT338-1
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74HC4046ADB,118 Details

  • Manufacturer Part Number:

    74HC4046ADB,118

  • Brand Name:

    Nexperia

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SSOP1

  • Package Description:

    SSOP-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    SOT338-1

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    4 Weeks

  • Date Of Intro:

    1997-11-25

  • Manufacturer:

    Nexperia

  • YTEOL:

    0

  • Analog IC - Other Type:

    PLL FREQUENCY SYNTHESIZER

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    6.2 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2 mm

  • Supply Voltage-Max (Vsup):

    6 V

  • Supply Voltage-Min (Vsup):

    2 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    5.3 mm

74HC4046ADB,118 Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the 74HC4046ADB,118 is 2V to 6V, with a typical voltage of 5V.
  • To ensure the PLL is properly locked, the VCO (Voltage-Controlled Oscillator) frequency should be within the specified range, and the loop filter should be properly designed and implemented. Additionally, the input clock signal should be stable and within the specified frequency range.
  • The maximum clock frequency that the 74HC4046ADB,118 can handle is 20 MHz, but this may vary depending on the specific application and operating conditions.
  • To troubleshoot issues with the PLL not locking, check the input clock signal, VCO frequency, and loop filter design. Also, ensure that the power supply is stable and within the recommended range. Use an oscilloscope to monitor the clock signals and VCO output to identify any issues.
  • Yes, the 74HC4046ADB,118 can be used in a 3.3V system, but the input clock signal should be within the specified range, and the VCO frequency should be adjusted accordingly. Additionally, the power consumption and heat dissipation should be considered.

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74HC4046ADB,118 Overview

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About Nexperia

Nexperia is a leading global player in the semiconductor industry. Specializing in essential electronic components, Nexperia offers a diverse range of products including discrete components, MOSFETs, logic ICs, and analog ICs. These components are integral to a multitude of applications across automotive, industrial, consumer electronics, and computing sectors, where reliability, performance, and efficiency are paramount.

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