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SN74ALS32D - Texas Instruments

Description: Quad 2-input positive-OR gates

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SN74ALS32D - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D (-R-PDSO-G14)
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SN74ALS32D - Texas Instruments  - 3D model - Small Outline Packages - D (-R-PDSO-G14)
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SN74ALS32D Details

  • Manufacturer Part Number:

    SN74ALS32D

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Pin Count:

    14

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Family:

    ALS

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e4

  • Length:

    8.65 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    OR GATE

  • Max I(ol):

    0.008 A

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    4

  • Number of Inputs:

    2

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP14,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    4.9 mA

  • Prop. Delay@Nom-Sup:

    14 ns

  • Propagation Delay (tpd):

    12 ns

  • Qualification Status:

    Not Qualified

  • Schmitt Trigger:

    NO

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    4.5 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

SN74ALS32D Frequently Asked Questions (FAQs)

  • The maximum operating frequency of the SN74ALS32D is typically around 100 MHz, but it can vary depending on the specific application and operating conditions.
  • To ensure proper operation, the SN74ALS32D requires a power supply voltage (VCC) between 4.5V and 5.5V, and a ground connection (GND). Additionally, decoupling capacitors should be used to filter out noise and ensure stable operation.
  • The input voltage threshold for the SN74ALS32D is typically around 2.0V for a logic high and 0.8V for a logic low, but it can vary depending on the specific application and operating conditions.
  • Yes, the SN74ALS32D can be used in a 3.3V system, but it may not operate at its full speed and may require additional external components to ensure proper operation.
  • The SN74ALS32D is a low-power device, but it can still generate heat during operation. To handle the heat, ensure good airflow around the device, use a heat sink if necessary, and follow proper PCB design and layout guidelines.

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SN74ALS32D 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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SN74ALS32D Alternates

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Image Part Number Model
Part Image SN74ALS32DR Texas Instruments

OR Gate, ALS Series, 4-Func, 2-Input, TTL, PDSO14

Part Image DM74ALS32MX Texas Instruments

OR Gate, ALS Series, 4-Func, 2-Input, TTL, PDSO14

Part Image DM74ALS32MX Fairchild Semiconductor Corporation

OR Gate, ALS Series, 4-Func, 2-Input, TTL, PDSO14

Part Image 74ALS32D NXP Semiconductors

OR Gate, ALS Series, 4-Func, 2-Input, TTL, PDSO14

Part Image DV74ALS32D avg Semiconductors

OR Gate, ALS Series, 4-Func, 2-Input, TTL, PDSO14

For a full list of alternate parts for SN74ALS32D, check out Findchips.com