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MM74HCT08N - onsemi

Description: Quad 2-Input AND Gate

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MM74HCT08N - onsemi PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - N14A
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MM74HCT08N - onsemi  - 3D model - Dual-In-Line Packages - N14A
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MM74HCT08N Details

  • Manufacturer Part Number:

    MM74HCT08N

  • Brand Name:

    ON Semiconductor

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    DIP-14

  • Manufacturer Package Code:

    N14A

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    onsemi

  • YTEOL:

    0

  • Family:

    HCT

  • JESD-30 Code:

    R-PDIP-T14

  • Length:

    19 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    AND GATE

  • Max I(ol):

    0.004 A

  • Number of Functions:

    4

  • Number of Inputs:

    2

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP14,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Power Supply Current-Max (ICC):

    1.5 mA

  • Prop. Delay@Nom-Sup:

    23 ns

  • Propagation Delay (tpd):

    23 ns

  • Schmitt Trigger:

    NO

  • Seated Height-Max:

    3.65 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    NO

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

  • Width:

    7.62 mm

MM74HCT08N Frequently Asked Questions (FAQs)

  • The maximum frequency of operation for the MM74HCT08N is typically around 30-40 MHz, but this can vary depending on the specific application, supply voltage, and output load.
  • To ensure proper power and decoupling, connect the VCC pin to a stable 5V power supply, and decouple the power supply lines with 0.1uF ceramic capacitors as close to the device as possible. Additionally, use a 10uF electrolytic capacitor for bulk decoupling.
  • The input voltage threshold for the MM74HCT08N is typically around 2.0V for a logic high and 0.8V for a logic low, but this can vary slightly depending on the specific device and operating conditions.
  • While the MM74HCT08N is specified for 5V operation, it can be used with a 3.3V power supply, but the output voltage levels and noise margins may be reduced. Additionally, the device may not meet all of the specified timing and logic level parameters at 3.3V.
  • Unused inputs on the MM74HCT08N should be tied to a valid logic level (either VCC or GND) to prevent floating inputs and ensure proper device operation.

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