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SN74S374N - Texas Instruments

Description: Texas Instruments SN74S374N, Octal D Type Latch, Transparent, 3 State, 4.75 → 5.25 V, 20-Pin PDIP

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SN74S374N - Texas Instruments PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - N (R-PDIP-T)
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SN74S374N - Texas Instruments  - 3D model - Dual-In-Line Packages - N (R-PDIP-T)
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SN74S374N Details

  • Manufacturer Part Number:

    SN74S374N

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Pin Count:

    20

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Control Type:

    ENABLE LOW

  • Count Direction:

    UNIDIRECTIONAL

  • Family:

    S

  • JESD-30 Code:

    R-PDIP-T20

  • JESD-609 Code:

    e4

  • Length:

    25.4 mm

  • Load Capacitance (CL):

    15 pF

  • Logic IC Type:

    BUS DRIVER

  • Max Frequency@Nom-Sup:

    75000000 Hz

  • Max I(ol):

    0.02 A

  • Number of Bits:

    8

  • Number of Functions:

    8

  • Number of Ports:

    2

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    70 °C

  • Output Characteristics:

    3-STATE

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP20,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Packing Method:

    TUBE

  • Power Supply Current-Max (ICC):

    180 mA

  • Prop. Delay@Nom-Sup:

    17 ns

  • Propagation Delay (tpd):

    28 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 (Ni/Pd/Au)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Trigger Type:

    POSITIVE EDGE

  • Width:

    7.62 mm

SN74S374N Frequently Asked Questions (FAQs)

  • The maximum clock frequency of the SN74S374N is 100 MHz, but it can vary depending on the operating conditions and the quality of the clock signal.
  • To ensure proper power and decoupling, use a 0.1 μF ceramic capacitor between VCC and GND, and a 10 μF electrolytic capacitor between VCC and GND. Also, make sure to use a low-impedance power supply and keep the power traces short and wide.
  • The maximum current that the SN74S374N can sink or source is 24 mA per output pin, but it's recommended to limit the current to 16 mA per output pin to ensure reliable operation.
  • Asynchronous inputs should be synchronized with the clock signal using a flip-flop or a synchronizer circuit to prevent metastability and ensure reliable operation.
  • Keep the clock signal trace short and away from noisy signals, use a ground plane, and keep the output traces short and terminated to prevent ringing and reflections.

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SN74S374N 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 SN74S374NE4 Rochester Electronics LLC

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Part Image SN74S374N AMD

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Part Image SN74S374N Monolithic Memories Inc (MMI)

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Part Image AM25S374PC AMD

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Part Image DM74S374N Rochester Electronics LLC

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For a full list of alternate parts for SN74S374N, check out Findchips.com