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SN74LVC157APWRG4 - Texas Instruments

Description: Quadruple 2-Line To1-Line Data Selector / Multiplexer

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SN74LVC157APWRG4 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PW0016A
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SN74LVC157APWRG4 - Texas Instruments  - 3D model - Small Outline Packages - PW0016A
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SN74LVC157APWRG4 Details

  • Manufacturer Part Number:

    SN74LVC157APWRG4

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Pin Count:

    16

  • Country Of Origin:

    Mainland China, Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    1993-04-01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Family:

    LVC/LCX/Z

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    5 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    MULTIPLEXER

  • Max I(ol):

    0.024 A

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    2

  • Number of Functions:

    4

  • Number of Inputs:

    2

  • Number of Outputs:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TR, 13 INCH

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    0.04 mA

  • Prop. Delay@Nom-Sup:

    6.4 ns

  • Propagation Delay (tpd):

    15.5 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Supply Voltage-Max (Vsup):

    3.6 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:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    4.4 mm

SN74LVC157APWRG4 Frequently Asked Questions (FAQs)

  • The maximum operating frequency of the SN74LVC157APWRG4 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 minimizing trace length and impedance, using termination resistors, and avoiding signal reflections. Additionally, use a low-ESR capacitor for power decoupling and follow the recommended power supply filtering and bypassing guidelines.
  • Yes, the SN74LVC157APWRG4 is compatible with 3.3V systems, as it is a 1.65V to 3.6V tolerant device. However, ensure that the input signals are within the recommended voltage range to prevent damage or malfunction.
  • The SN74LVC157APWRG4 has a maximum junction temperature of 150°C. To handle thermal management, ensure good airflow, use a heat sink if necessary, and follow proper PCB thermal design guidelines. Monitor the device's operating temperature and adjust the design accordingly to prevent overheating.
  • The SN74LVC157APWRG4 is not recommended for use in 5V systems, as it is only tolerant up to 3.6V. Using it in a 5V system may cause damage or malfunction. If you need a 5V-compatible device, consider using a different part number or voltage translator.

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SN74LVC157APWRG4 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 SN74LVC157APWRE4 Texas Instruments

Multiplexer, LVC/LCX/Z Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16