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74LVC2G157DCUTG4 - Texas Instruments

Description: Encoders, Decoders, Multiplexers & Demultiplexers Sgle2-1 Line Data Sel/Multipl

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74LVC2G157DCUTG4 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DCU (R-PDSO-G8)
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74LVC2G157DCUTG4 - Texas Instruments  - 3D model - Small Outline Packages - DCU (R-PDSO-G8)
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74LVC2G157DCUTG4 Details

  • Manufacturer Part Number:

    74LVC2G157DCUTG4

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    VSSOP-8

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Family:

    LVC/LCX/Z

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    2.3 mm

  • Logic IC Type:

    MULTIPLEXER

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    2

  • Number of Functions:

    4

  • Number of Inputs:

    2

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    3-STATE

  • Output Polarity:

    COMPLEMENTARY

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VSSOP

  • Package Equivalence Code:

    TSSOP8,.12,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    0.01 mA

  • Propagation Delay (tpd):

    14 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.9 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    1.65 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    2 mm

74LVC2G157DCUTG4 Frequently Asked Questions (FAQs)

  • The maximum operating frequency of the 74LVC2G157DCUTG4 is 100 MHz, but it can vary depending on the specific application and operating conditions.
  • To ensure signal integrity, use proper PCB layout techniques, such as impedance matching, signal routing, and decoupling. Additionally, consider using series termination resistors and/or parallel termination capacitors to reduce signal reflections and ringing.
  • Yes, the 74LVC2G157DCUTG4 can be used in a 3.3V system. The recommended power supply voltage range is 1.65V to 3.6V, with a typical operating voltage of 3.3V. Ensure that the power supply is stable and well-regulated to prevent voltage drops or spikes that could affect device operation.
  • The 74LVC2G157DCUTG4 can sink or source up to 24 mA of current per output, with a total device current limit of 100 mA. However, it's recommended to limit the current to 12 mA per output to ensure reliable operation and prevent overheating.
  • The 74LVC2G157DCUTG4 has built-in ESD protection, but it's still important to follow proper ESD handling procedures during device handling and assembly. Use ESD-safe materials, grounding straps, and ionizers to prevent static electricity buildup, and ensure that the device is properly grounded during operation.

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74LVC2G157DCUTG4 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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Part Image 74LVC2G157DCURG4 Texas Instruments

Multiplexer, LVC/LCX/Z Series, 4-Func, 2 Line Input, 1 Line Output, Complementary Output, CMOS, PDSO8

Part Image 74LVC2G157DCUTE4 Texas Instruments

Multiplexer, LV/LV-A/LVX/H Series, 1-Func, 2 Line Input, 1 Line Output, Complementary Output, CMOS, PDSO8