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CD74HC7046AE - Texas Instruments

Description: High Speed CMOS Logic Phase-Locked Loop with VCO and Lock Detector

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CD74HC7046AE - Texas Instruments PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - N (R-PDIP-T16)
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CD74HC7046AE - Texas Instruments  - 3D model - Dual-In-Line Packages - N (R-PDIP-T16)
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CD74HC7046AE Details

  • Manufacturer Part Number:

    CD74HC7046AE

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Pin Count:

    16

  • Country Of Origin:

    Malaysia, Mexico

  • 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-PDIP-T16

  • JESD-609 Code:

    e4

  • Length:

    19.305 mm

  • 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:

    DIP

  • Package Equivalence Code:

    DIP16,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.08 mm

  • Supply Current-Max (Isup):

    0.16 mA

  • Supply Voltage-Max (Vsup):

    6 V

  • Supply Voltage-Min (Vsup):

    2 V

  • Supply Voltage-Nom (Vsup):

    3 V

  • Surface Mount:

    NO

  • Technology:

    CMOS

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

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

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    7.62 mm

CD74HC7046AE Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the CD74HC7046AE is 2V to 6V, with a typical voltage of 5V.
  • Unused inputs of the CD74HC7046AE should be tied to a logic level (VCC or GND) to prevent floating inputs and ensure proper device operation.
  • The maximum clock frequency that the CD74HC7046AE can handle is 25 MHz, but this can vary depending on the operating voltage and load conditions.
  • Yes, the CD74HC7046AE can be used in a 3.3V system, but the output voltage levels may not be compatible with 3.3V logic. A voltage translator or level shifter may be required.
  • To ensure proper power-up and initialization, the CD74HC7046AE should be powered up slowly (dv/dt < 10V/μs) and the clock input should be low during power-up. Additionally, the device should be reset after power-up by applying a low pulse to the reset input.

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CD74HC7046AE 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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