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SN74LS132DR - Texas Instruments

Description: Quad 2-input positive-NAND Schmitt triggers

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SN74LS132DR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D
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SN74LS132DR Details

  • Manufacturer Part Number:

    SN74LS132DR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    SOIC-14

  • Pin Count:

    14

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Family:

    LS

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e4

  • Length:

    8.65 mm

  • Load Capacitance (CL):

    15 pF

  • Logic IC Type:

    NAND GATE

  • Max I(ol):

    0.016 A

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    4

  • Number of Inputs:

    2

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    70 °C

  • Output Characteristics:

    TOTEM-POLE

  • 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

  • Power Supply Current-Max (ICC):

    14 mA

  • Prop. Delay@Nom-Sup:

    22 ns

  • Propagation Delay (tpd):

    22 ns

  • Qualification Status:

    Not Qualified

  • Schmitt Trigger:

    YES

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Max (Vsup):

    5.25 V

  • Supply Voltage-Min (Vsup):

    4.75 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    TTL

  • Temperature Grade:

    COMMERCIAL

  • 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

SN74LS132DR Frequently Asked Questions (FAQs)

  • The maximum frequency of operation for the SN74LS132DR is typically around 30-40 MHz, but this can vary depending on the specific application and operating conditions.
  • To ensure reliable operation in high-temperature environments, make sure to follow proper thermal management practices, such as providing adequate heat sinking and airflow, and ensuring that the device is operated within its recommended temperature range of 0°C to 70°C.
  • The SN74LS132DR is a 5V device, but it can be used in 3.3V or 1.8V systems with proper voltage translation and level shifting. However, this may require additional circuitry and careful design consideration to ensure reliable operation.
  • To minimize EMI and EMC issues, follow proper PCB design practices, such as using ground planes, shielding, and decoupling capacitors. Additionally, ensure that the device is properly bypassed and that signal lines are properly terminated.
  • The recommended power-on sequence for the SN74LS132DR is to apply power to the VCC pin before applying any input signals. This helps to ensure that the device powers up correctly and minimizes the risk of latch-up or other issues.

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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 SN74LS132DR Rochester Electronics LLC

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Part Image SN74LS132NSR Rochester Electronics LLC

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Part Image SN74LS132D onsemi

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Part Image 74LS132SC Fairchild Semiconductor Corporation

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Part Image DM74LS132M Fairchild Semiconductor Corporation

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For a full list of alternate parts for SN74LS132DR, check out Findchips.com