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CD4046BPWR - Texas Instruments

Description: CMOS Micropower Phase-Locked Loop

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CD4046BPWR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PW0016A
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CD4046BPWR - Texas Instruments  - 3D model - Small Outline Packages - PW0016A
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CD4046BPWR Details

  • Manufacturer Part Number:

    CD4046BPWR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Pin Count:

    16

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    PHASE LOCKED LOOP

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Supply Current-Max (Isup):

    4 mA

  • Supply Voltage-Max (Vsup):

    18 V

  • Supply Voltage-Min (Vsup):

    3 V

  • Supply Voltage-Nom (Vsup):

    10 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    4.4 mm

CD4046BPWR Frequently Asked Questions (FAQs)

  • The recommended power-on sequence is to apply VCC before applying any input signals to ensure proper operation.
  • The values of R1, R2, C1, and C2 depend on the desired loop bandwidth, phase margin, and stability. TI provides a PLL loop filter design tool to help with component selection.
  • The CD4046BPWR can operate up to 15 MHz, but the maximum frequency range depends on the specific application and the values of the loop filter components.
  • Monitor the lock detect output (LD) pin, which goes high when the PLL is in a stable locked state. You can also monitor the phase detector output (PDO) pin to ensure it's within the desired range.
  • The VIN pin is used to tune the voltage-controlled oscillator (VCO) frequency. An external voltage source can be applied to this pin to adjust the VCO frequency.

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CD4046BPWR Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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