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DM74154N - Texas Instruments

Description: Encoders, Decoders, Multiplexers & Demultiplexers

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DM74154N - Texas Instruments PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - NS Package Number N24A5
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3D Models
DM74154N - Texas Instruments  - 3D model - Dual-In-Line Packages - NS Package Number N24A5
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DM74154N Details

  • Manufacturer Part Number:

    DM74154N

  • Rohs Code:

    No

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    DIP, DIP24,.6

  • Reach Compliance Code:

    Unknown

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Additional Feature:

    2 ENABLE INPUTS

  • Family:

    TTL/H/L

  • Input Conditioning:

    STANDARD

  • JESD-30 Code:

    R-PDIP-T24

  • JESD-609 Code:

    e0

  • Length:

    31.915 mm

  • Load Capacitance (CL):

    15 pF

  • Logic IC Type:

    4-LINE TO 16-LINE DECODER

  • Max I(ol):

    0.016 A

  • Number of Functions:

    1

  • Number of Terminals:

    24

  • Operating Temperature-Max:

    70 °C

  • Output Polarity:

    INVERTED

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP24,.6

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Power Supply Current-Max (ICC):

    56 mA

  • Prop. Delay@Nom-Sup:

    36 ns

  • Propagation Delay (tpd):

    36 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.334 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:

    Tin/Lead (Sn/Pb)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    15.24 mm

DM74154N Frequently Asked Questions (FAQs)

  • The DM74154N can handle clock frequencies up to 30 MHz, but it's recommended to check the specific application and operating conditions to ensure reliable operation.
  • To ensure proper power and decoupling, use a 5V power supply, add a 0.1uF ceramic capacitor between VCC and GND, and consider adding a 10uF electrolytic capacitor for additional filtering.
  • The DM74154N has a maximum input voltage rating of 5.5V, exceeding which can cause damage to the device. Ensure that input voltages do not exceed this rating.
  • The OE pin should be connected to GND to enable the outputs. If the OE pin is left floating or connected to VCC, the outputs will be in a high-impedance state, which may cause issues in the circuit.
  • The propagation delay of the DM74154N is typically around 10-15 ns, which may affect the timing of your design. Ensure that you account for this delay in your design to avoid timing-related issues.

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DM74154N 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 M38510/15201BJA Lansdale Semiconductor Inc

4-LINE TO 16-LINE DECODER, TTL/H/L Series, Inverted Output, TTL, CDIP24

Part Image DM74154N Fairchild Semiconductor Corporation

Decoder/Driver, TTL, PDIP24

Part Image SN74154J-00 Texas Instruments

TTL/H/L Series, Inverted Output, TTL, CDIP24

Part Image SN54154J Texas Instruments

4-LINE TO 16-LINE DECODER, TTL/H/L Series, Inverted Output, TTL, CDIP24

Part Image SN54154J-00 Texas Instruments

TTL/H/L Series, Inverted Output, TTL, CDIP24

For a full list of alternate parts for DM74154N, check out Findchips.com