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SN74S280N - Texas Instruments

Description: 9-BIT ODD/EVEN PARITY GENERATORS/CHECKERS

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SN74S280N - Texas Instruments PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - N (R-PDIP-T14)
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SN74S280N - Texas Instruments  - 3D model - Dual-In-Line Packages - N (R-PDIP-T14)
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SN74S280N Details

  • Manufacturer Part Number:

    SN74S280N

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    DIP

  • Package Description:

    ROHS COMPLIANT, PLASTIC, MS-001AA, DIP-14

  • Pin Count:

    14

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Additional Feature:

    ODD/EVEN PARITY GENERATOR

  • Family:

    S

  • JESD-30 Code:

    R-PDIP-T14

  • JESD-609 Code:

    e4

  • Length:

    19.305 mm

  • Load Capacitance (CL):

    15 pF

  • Logic IC Type:

    PARITY GENERATOR/CHECKER

  • Number of Bits:

    9

  • Number of Functions:

    1

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    70 °C

  • Output Polarity:

    COMPLEMENTARY

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP14,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Power Supply Current-Max (ICC):

    105 mA

  • Propagation Delay (tpd):

    50 ns

  • Qualification Status:

    Not Qualified

  • 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

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    7.62 mm

SN74S280N Frequently Asked Questions (FAQs)

  • The maximum operating frequency of the SN74S280N is 100 MHz, but it can vary depending on the system design and capacitive loading.
  • To ensure signal integrity, use proper PCB design techniques such as impedance matching, signal routing, and decoupling capacitors. Also, follow the recommended layout guidelines in the datasheet.
  • Yes, the SN74S280N can operate from a 3.3V supply, but the output voltage will be limited to VCC - 1.5V. For 3.3V systems, consider using a 3.3V-compatible version of the device, such as the SN74LVC280A.
  • To handle thermal issues, ensure good airflow around the device, use a heat sink if necessary, and follow proper PCB thermal design guidelines. The device has a maximum junction temperature of 150°C.
  • Yes, the SN74S280N is compatible with 5V TTL logic, but the output voltage will be limited to VCC - 1.5V. For 5V TTL systems, ensure that the input signals are within the recommended input voltage range.

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SN74S280N 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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Part Image SN74S280N3 Texas Instruments

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Part Image SN74S280NP1 Texas Instruments

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Part Image SN74S280N1 Texas Instruments

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Part Image SN74S280NE4 Texas Instruments

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Part Image 74S280A Philips Semiconductors

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For a full list of alternate parts for SN74S280N, check out Findchips.com