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SN74HCS157QDRQ1 - Texas Instruments

Description: Buffers & Line Drivers Automotive hex buffers and line drivers with 3-state outputs 16-SOIC -40 to 125

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SN74HCS157QDRQ1 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D (R-PDSO-G16)
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SN74HCS157QDRQ1 - Texas Instruments  - 3D model - Small Outline Packages - D (R-PDSO-G16)
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SN74HCS157QDRQ1 Details

  • Manufacturer Part Number:

    SN74HCS157QDRQ1

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    2020-09-07

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Family:

    HC/UH

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    9.9 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    MULTIPLEXER

  • Max I(ol):

    0.0078 A

  • Moisture Sensitivity Level:

    1

  • 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:

    SOP

  • Package Equivalence Code:

    SOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    0.002 mA

  • Prop. Delay@Nom-Sup:

    19 ns

  • Propagation Delay (tpd):

    55 ns

  • Schmitt Trigger:

    YES

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Max (Vsup):

    6 V

  • Supply Voltage-Min (Vsup):

    2 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • 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

  • Width:

    3.9 mm

SN74HCS157QDRQ1 Frequently Asked Questions (FAQs)

  • The maximum operating frequency of the SN74HCS157QDRQ1 is 100 MHz.
  • Yes, the SN74HCS157QDRQ1 is 3.3V tolerant, meaning it can accept input voltages up to 3.3V even though its supply voltage is 2.0V to 6.0V.
  • The propagation delay of the SN74HCS157QDRQ1 is typically around 10ns, but can vary depending on the operating conditions and load capacitance.
  • Yes, the SN74HCS157QDRQ1 can be used in a 5V system, but it's recommended to use a voltage regulator to ensure the supply voltage is within the recommended range of 2.0V to 6.0V.
  • Yes, the SN74HCS157QDRQ1 is available in a QFN (RQF) package, in addition to the QDR (SOIC) package.

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SN74HCS157QDRQ1 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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