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74LCX138BQX - onsemi

Description: 6.0 ns tPD max (VCC = 3.3V), 10 µA ICC max; 2.3V to 3.6V VCC specifications provided; 5V tolerant inputs; Implements patented noise/EMI reduction circuitry; ±24 mA output drive (VCC = 3.0V); Latch-up performance exceeds 500 mA; Power down high impedance inputs and outputs; ESD performance: Human body model > 2000V Machine model > 200V; Leadless DQFN package

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PCB Footprints
74LCX138BQX - onsemi PCB footprint - Other - Other - MLP016E
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74LCX138BQX - onsemi  - 3D model - Other - MLP016E
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74LCX138BQX Details

  • Manufacturer Part Number:

    74LCX138BQX

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    WQFN-16

  • Manufacturer Package Code:

    510CC

  • Country Of Origin:

    Mainland China, Malaysia, Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    onsemi

  • YTEOL:

    6.3

  • Family:

    LVC/LCX/Z

  • Input Conditioning:

    STANDARD

  • JESD-30 Code:

    R-XQCC-N16

  • JESD-609 Code:

    e4

  • Length:

    3.5 mm

  • Logic IC Type:

    3-LINE TO 8-LINE DECODER

  • Max I(ol):

    0.024 A

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Polarity:

    INVERTED

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC16,.1X.14,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Prop. Delay@Nom-Sup:

    6 ns

  • Propagation Delay (tpd):

    7.2 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.8 mm

  • Supply Voltage-Max (Vsup):

    3.6 V

  • Supply Voltage-Min (Vsup):

    2 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    2.5 mm

74LCX138BQX Frequently Asked Questions (FAQs)

  • The maximum operating frequency of the 74LCX138BQX is 100 MHz.
  • To ensure signal integrity, use a low-impedance output driver, minimize trace lengths, and use a solid ground plane. Also, consider using a series terminator resistor to reduce reflections.
  • Yes, the 74LCX138BQX is compatible with 3.3V systems. It operates from 1.65V to 3.6V, making it suitable for 3.3V systems.
  • To ensure proper operation, power up the VCC pin before applying any input signals. Also, ensure that the input signals are stable before applying power to the VCC pin.
  • The maximum current rating for the 74LCX138BQX is 64mA per output pin, with a total device current of 320mA.

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Part Image 74LCX138BQX Fairchild Semiconductor Corporation

3-LINE TO 8-LINE DECODER, LVC/LCX/Z Series, Inverted Output, CMOS, QCC16