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SN54173J - Texas Instruments

Description: Flip Flop D-Type Bus Interface Pos-Edge 3-ST 1-Element 16-Pin CDIP Tube

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SN54173J - Texas Instruments PCB footprint - Ceramic Dual-In-Line Packages - Ceramic Dual-In-Line Packages - J(R-CDIP-T16)
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SN54173J - Texas Instruments  - 3D model - Ceramic Dual-In-Line Packages - J(R-CDIP-T16)
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SN54173J Details

  • Manufacturer Part Number:

    SN54173J

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Pin Count:

    16

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    WITH HOLD MODE; WITH DUAL OUTPUT ENABLE; DISABLE TIME CL = 5PF

  • Family:

    TTL/H/L

  • JESD-30 Code:

    R-GDIP-T16

  • JESD-609 Code:

    e0

  • Length:

    19.56 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    D FLIP-FLOP

  • Max Frequency@Nom-Sup:

    25000000 Hz

  • Max I(ol):

    0.016 A

  • Number of Bits:

    4

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Characteristics:

    3-STATE

  • Output Polarity:

    TRUE

  • Package Body Material:

    CERAMIC, GLASS-SEALED

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP16,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Packing Method:

    TUBE

  • Power Supply Current-Max (ICC):

    72 mA

  • Prop. Delay@Nom-Sup:

    43 ns

  • Propagation Delay (tpd):

    43 ns

  • Qualification Status:

    Not Qualified

  • 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

  • Trigger Type:

    POSITIVE EDGE

  • Width:

    7.62 mm

  • fmax-Min:

    25 MHz

SN54173J Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the SN54173J is 4.5V to 5.5V, with a typical voltage of 5V.
  • To ensure proper thermal management, provide adequate heat sinking, use a thermal pad or thermal interface material, and maintain a maximum junction temperature of 150°C.
  • The maximum frequency of operation for the SN54173J is 100 MHz, but it can be limited by the system's clock skew, signal integrity, and other factors.
  • Follow the recommended power-up and power-down sequencing in the datasheet, ensuring that the VCC supply is stable before applying clock and input signals, and that the device is properly reset during power-up.
  • Key considerations for PCB layout and design include minimizing signal trace lengths, using controlled impedance, and providing adequate decoupling and bypassing to ensure signal integrity and reduce noise.

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SN54173J 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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SN54173J Alternates

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Image Part Number Model
Part Image SNJ54173J Texas Instruments

D Flip-Flop, TTL/H/L Series, 1-Func, Positive Edge Triggered, 4-Bit, True Output, TTL, CDIP16

Part Image SN54173J-00 Texas Instruments

D Flip-Flop, TTL/H/L Series, 1-Func, Positive Edge Triggered, 4-Bit, True Output, TTL, CDIP16

Part Image N74173N YAGEO Corporation

D Flip-Flop, TTL/H/L Series, 1-Func, Positive Edge Triggered, 4-Bit, True Output, TTL, PDIP16

Part Image SN74173J-00 Texas Instruments

D Flip-Flop, TTL/H/L Series, 1-Func, Positive Edge Triggered, 4-Bit, True Output, TTL, CDIP16

Part Image SNJ54173J-00 Texas Instruments

D Flip-Flop, TTL/H/L Series, 1-Func, Positive Edge Triggered, 4-Bit, True Output, TTL, CDIP16

For a full list of alternate parts for SN54173J, check out Findchips.com