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CD4078BF - Texas Instruments

Description: OR/NOR Gate 1-Element 8-IN CMOS 14-Pin CDIP Tube

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CD4078BF - Texas Instruments - PCB symbol
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PCB Footprints
CD4078BF - Texas Instruments PCB footprint - Ceramic Dual-In-Line Packages - Ceramic Dual-In-Line Packages - J0014A
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CD4078BF - Texas Instruments - 3D model - Ceramic Dual-In-Line Packages - J0014A
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CD4078BF Details

  • Manufacturer Part Number:

    CD4078BF

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Pin Count:

    14

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Family:

    4000/14000/40000

  • JESD-30 Code:

    R-GDIP-T14

  • JESD-609 Code:

    e0

  • Length:

    19.43 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    OR/NOR GATE

  • Max I(ol):

    0.0015 A

  • Number of Functions:

    1

  • Number of Inputs:

    8

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Characteristics:

    TOTEM-POLE

  • Package Body Material:

    CERAMIC, GLASS-SEALED

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP14,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Packing Method:

    TUBE

  • Power Supply Current-Max (ICC):

    0.15 mA

  • Prop. Delay@Nom-Sup:

    300 ns

  • Propagation Delay (tpd):

    300 ns

  • Qualification Status:

    Not Qualified

  • Schmitt Trigger:

    NO

  • Seated Height-Max:

    5.08 mm

  • Supply Voltage-Max (Vsup):

    18 V

  • Supply Voltage-Min (Vsup):

    3 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    NO

  • Technology:

    CMOS

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

    Tin/Lead (Sn/Pb)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    7.62 mm

CD4078BF Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the CD4078BF is 4.5V to 15.5V, although it can operate down to 3V with reduced performance.
  • To ensure linear operation, the CD4078BF requires a bias voltage of at least 2V between the positive supply rail (VDD) and the negative supply rail (VSS). Additionally, the input voltage should be within 2V of the positive supply rail.
  • The maximum input voltage that can be applied to the CD4078BF is 15.5V, which is the absolute maximum rating. However, it's recommended to keep the input voltage within the recommended operating voltage range to ensure reliable operation.
  • While the CD4078BF can be used as a voltage regulator, it's not recommended due to its limited current output capability (typically 1mA) and lack of built-in voltage regulation features. Instead, consider using a dedicated voltage regulator IC for voltage regulation applications.
  • The CD4078BF has a maximum junction temperature rating of 150°C. To ensure reliable operation, it's essential to provide adequate heat sinking, especially in high-power or high-temperature applications. Follow proper PCB design and thermal management practices to minimize thermal issues.

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CD4078BF 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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CD4078BF Alternates

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Part Image 7704402CX Texas Instruments

OR/NOR Gate, 4000/14000/40000 Series, 1-Func, 8-Input, CMOS, CDIP14
Part Image 5962-7704402CX Intersil Corporation

OR/NOR Gate, 4000/14000/40000 Series, 1-Func, 8-Input, CMOS, CDIP14
Part Image CD4078BEX Harris Semiconductor

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Part Image CD4078BFMSH Harris Semiconductor

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Part Image HCC4078BF STMicroelectronics

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For a full list of alternate parts for CD4078BF, check out Findchips.com