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CD74HC32EE4 - Texas Instruments

Description: OR Gate 4-Element 2-IN

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CD74HC32EE4 - Texas Instruments PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - PDIP
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CD74HC32EE4 Details

  • Manufacturer Part Number:

    CD74HC32EE4

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Pin Count:

    14

  • Country Of Origin:

    Malaysia, Mexico

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Family:

    HC/UH

  • JESD-30 Code:

    R-PDIP-T14

  • JESD-609 Code:

    e4

  • Length:

    19.305 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    OR GATE

  • Max I(ol):

    0.0052 A

  • Number of Functions:

    4

  • Number of Inputs:

    2

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP14,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Packing Method:

    TUBE

  • Power Supply Current-Max (ICC):

    0.04 mA

  • Prop. Delay@Nom-Sup:

    27 ns

  • Propagation Delay (tpd):

    135 ns

  • Qualification Status:

    Not Qualified

  • Schmitt Trigger:

    NO

  • Seated Height-Max:

    5.08 mm

  • Supply Voltage-Max (Vsup):

    6 V

  • Supply Voltage-Min (Vsup):

    2 V

  • Supply Voltage-Nom (Vsup):

    5 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:

    6.35 mm

CD74HC32EE4 Frequently Asked Questions (FAQs)

  • The maximum operating frequency of the CD74HC32EE4 is 25 MHz, but it can vary depending on the supply voltage and load capacitance.
  • To ensure proper power supply, connect VCC to a 2.0-V to 6.0-V power source, and GND to the system ground. Also, decouple the power supply with a 0.1-μF capacitor to reduce noise and ensure stable operation.
  • The input voltage threshold for the CD74HC32EE4 is typically around 1.3V to 1.7V for a logic high and 0.5V to 0.7V for a logic low, but it can vary depending on the supply voltage and temperature.
  • Yes, the CD74HC32EE4 can operate in a 3.3V system, but the input voltage threshold may be affected. It's recommended to check the datasheet for specific voltage and current requirements.
  • Unused inputs on the CD74HC32EE4 should be tied to a logic high or low level to prevent floating inputs, which can cause unpredictable behavior. It's recommended to tie them to VCC or GND through a 1-kΩ resistor.

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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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For a full list of alternate parts for CD74HC32EE4, check out Findchips.com