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SNJ54LS280J - Texas Instruments

Description: 54LS280 9-BIT ODD/EVEN PARITY GE

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SNJ54LS280J - Texas Instruments PCB footprint - Ceramic Dual-In-Line Packages - Ceramic Dual-In-Line Packages - J0014A
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SNJ54LS280J Details

  • Manufacturer Part Number:

    SNJ54LS280J

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Pin Count:

    14

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    ODD/EVEN PARITY GENERATOR

  • Family:

    LS

  • JESD-30 Code:

    R-GDIP-T14

  • JESD-609 Code:

    e0

  • Length:

    19.56 mm

  • Load Capacitance (CL):

    15 pF

  • Logic IC Type:

    PARITY GENERATOR/CHECKER

  • Max I(ol):

    0.008 A

  • Number of Bits:

    9

  • Number of Functions:

    9

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Polarity:

    COMPLEMENTARY

  • Package Body Material:

    CERAMIC, GLASS-SEALED

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP14,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Packing Method:

    TUBE

  • Power Supply Current-Max (ICC):

    27 mA

  • Prop. Delay@Nom-Sup:

    50 ns

  • Propagation Delay (tpd):

    50 ns

  • Qualification Status:

    Not Qualified

  • Screening Level:

    MIL-PRF-38535

  • Seated Height-Max:

    5.08 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    NO

  • Technology:

    TTL

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

    Tin/Lead (Sn/Pb)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    7.62 mm

SNJ54LS280J Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the SNJ54LS280J is 4.5V to 5.5V, with a typical voltage of 5V.
  • The SNJ54LS280J is a 5V TTL (Transistor-Transistor Logic) device, so the input voltage levels should be between 0.8V and 2.2V for a low logic level and between 2.2V and 5V for a high logic level. The output voltage levels are typically 0.4V for a low logic level and 3.4V for a high logic level.
  • The maximum clock frequency that the SNJ54LS280J can handle is 25 MHz, but this can vary depending on the specific application and operating conditions.
  • To ensure reliable operation of the SNJ54LS280J in high-temperature environments, it is recommended 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 -40°C to 85°C.
  • The SNJ54LS280J has a typical power consumption of 135 mW at 5V and 25°C, with a maximum power consumption of 240 mW at 5.5V and 85°C.

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SNJ54LS280J 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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