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SN74LS292N - Texas Instruments

Description: Texas Instruments SN74LS292N, Clock Divider 2-Input Differential 16-Pin PDIP

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SN74LS292N - Texas Instruments PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - PDIP
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SN74LS292N Details

  • Manufacturer Part Number:

    SN74LS292N

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Pin Count:

    16

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    SELECTABLE DIVISION RATIO 2 TO THE POWER OF 2 TO 2 TO THE POWER OF 31

  • Family:

    LS

  • JESD-30 Code:

    R-PDIP-T16

  • JESD-609 Code:

    e4

  • Length:

    19.305 mm

  • Load Capacitance (CL):

    45 pF

  • Logic IC Type:

    PRESCALER

  • Max Frequency@Nom-Sup:

    30000000 Hz

  • Max I(ol):

    0.024 A

  • Number of Bits:

    1

  • Number of Data/Clock Inputs:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    70 °C

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP16,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Packing Method:

    TUBE

  • Power Supply Current-Max (ICC):

    55 mA

  • Prop. Delay@Nom-Sup:

    120 ns

  • Propagation Delay (tpd):

    120 ns

  • Qualification Status:

    Not Qualified

  • Schmitt Trigger:

    NO

  • 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

  • Width:

    7.62 mm

  • fmax-Min:

    30 MHz

SN74LS292N Frequently Asked Questions (FAQs)

  • The SN74LS292N can handle clock frequencies up to 25 MHz.
  • To ensure proper reset, connect the RST (reset) pin to VCC through a 1-kΩ resistor and a 0.1-μF capacitor to ground. This will ensure that the device is properly reset after power-up.
  • The recommended operating voltage range for the SN74LS292N is 4.75 V to 5.25 V.
  • The RST input should be synchronized with the clock signal to avoid metastability issues. You can use a flip-flop or a synchronizer circuit to synchronize the RST signal with the clock.
  • The maximum propagation delay time for the SN74LS292N is 35 ns.

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SN74LS292N 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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