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SN74LS26N - Texas Instruments

Description: NAND Gate IC 4 Channel Open Collector Operating Temperature 0°C ~ 70°C Voltage - Supply 4.75V ~ 5.25V 14-PDIP

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SN74LS26N - Texas Instruments PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - N (R-PDIP-T14)
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SN74LS26N - Texas Instruments  - 3D model - Dual-In-Line Packages - N (R-PDIP-T14)
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SN74LS26N Details

  • Manufacturer Part Number:

    SN74LS26N

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Pin Count:

    14

  • Country Of Origin:

    Malaysia, Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Family:

    LS

  • JESD-30 Code:

    R-PDIP-T14

  • JESD-609 Code:

    e4

  • Length:

    19.305 mm

  • Load Capacitance (CL):

    15 pF

  • Logic IC Type:

    NAND GATE

  • Max I(ol):

    0.008 A

  • Number of Functions:

    4

  • Number of Inputs:

    2

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    70 °C

  • Output Characteristics:

    OPEN-COLLECTOR

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP14,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Packing Method:

    TUBE

  • Power Supply Current-Max (ICC):

    4.4 mA

  • Prop. Delay@Nom-Sup:

    32 ns

  • Propagation Delay (tpd):

    28 ns

  • Qualification Status:

    Not Qualified

  • Schmitt Trigger:

    NO

  • Seated Height-Max:

    5.08 mm

  • Supply Voltage-Max (Vsup):

    5.25 V

  • Supply Voltage-Min (Vsup):

    4.75 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    NO

  • Technology:

    TTL

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

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

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    7.62 mm

SN74LS26N Frequently Asked Questions (FAQs)

  • The maximum frequency of operation for the SN74LS26N 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 SN74LS26N is a 5V device, but it can be used in 3.3V or 1.8V systems with some limitations. However, the output voltage levels may not be compatible with 3.3V or 1.8V logic, and the device's performance may be degraded. It's recommended to use a level translator or a voltage regulator to ensure proper operation.
  • To minimize EMI and EMC issues, follow proper PCB design practices, such as using a solid ground plane, minimizing trace lengths, and using shielding and filtering techniques. Additionally, ensure that the device is properly decoupled and that the power supply is well-regulated.
  • The SN74LS26N is not a radiation-hardened or high-reliability device. If you need a device for a high-reliability or radiation-hardened application, you should consider using a device specifically designed for that purpose, such as a QML-V qualified device.

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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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