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MM74HC74AMX - onsemi

Description: Low input current: 1 µA maximum; Fanout of 10 LS-TTL loads; Typical propagation delay: 20 ns; Wide power supply range: 2-6V; Low quiescent current: 40 µA maximum (74HC Series)

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MM74HC74AMX - onsemi PCB footprint - Small Outline Packages - Small Outline Packages - M14A (SOIC)
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MM74HC74AMX - onsemi  - 3D model - Small Outline Packages - M14A (SOIC)
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MM74HC74AMX Details

  • Manufacturer Part Number:

    MM74HC74AMX

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC-14

  • Manufacturer Package Code:

    751EF

  • Country Of Origin:

    Mainland China, Malaysia

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    9 Weeks

  • Manufacturer:

    onsemi

  • YTEOL:

    5.35

  • Family:

    HC/UH

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e4

  • Length:

    8.625 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    D FLIP-FLOP

  • Max Frequency@Nom-Sup:

    24000000 Hz

  • Max I(ol):

    0.004 A

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    1

  • Number of Functions:

    2

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Polarity:

    COMPLEMENTARY

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP14,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Propagation Delay (tpd):

    140 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.753 mm

  • Supply Voltage-Max (Vsup):

    6 V

  • Supply Voltage-Min (Vsup):

    2 V

  • Supply Voltage-Nom (Vsup):

    4.5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Trigger Type:

    POSITIVE EDGE

  • Width:

    3.9 mm

  • fmax-Min:

    28 MHz

MM74HC74AMX Frequently Asked Questions (FAQs)

  • The MM74HC74AMX can handle clock frequencies up to 25 MHz, but this may vary depending on the specific application and operating conditions.
  • To ensure proper reset during power-up, connect the reset pin (MR) to VCC through a pull-up resistor (e.g., 1 kΩ) and add a capacitor (e.g., 0.1 μF) from the reset pin to GND to filter out noise.
  • The recommended operating voltage range for the MM74HC74AMX is 2.0 V to 6.0 V, with a typical operating voltage of 5.0 V.
  • To minimize power consumption, use a low-power oscillator or clock source, reduce the clock frequency, and consider using a voltage regulator to reduce the supply voltage.
  • The MM74HC74AMX is rated for operation up to 125°C, but the device's performance and reliability may degrade at high temperatures. Ensure proper thermal management and consider using a heat sink if necessary.

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MM74HC74AMX Overview

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