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  • SN74LS688DWG4

SN74LS688DWG4

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Manufacturer No:

SN74LS688DWG4

Manufacturer:

Texas Instruments

HK JDW NO:

815-SN74LS688DWG4

Package:

SOIC

Datasheet:

-

Description:

SOIC 5V V 20 65mA mA Comparators 23 ns ns 20 5V V 8

Quantity:

In Stock : 999

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Product Details

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SN74LS688DWG4 Overview


Rail/Tube's materials are used for the packaging.The SOIC is well known in the electronics industry for its low package cost.8 Bits were used to design this electronic part.The 20 termination method ends a transmission line with a device that matches the line's characteristic impedance.There are 1 functions on it.The supply voltage is 5V, and it is powered by it.With 20 Pin Count, it is equipped with the latest technology.The pronged contacts on computers and other communications devices are called 20 pins.A Surface Mount-axis mount is used for this electronic part.The electronic device in question is part of the LS family.Located under Arithmetic Circuits, it is in the Subcategory.Powered by a 5V power supply, it runs on batteries.The maximum current supplied by the device is 65mA.At 5V, the supply voltage should be maintained.Comparator operates wComparatorh the maximal Operating Temperature of 70°C to ensure Comparators reliabilComparatory.Comparator should result in a warmer temperature than 0°C.5.25V can be supplied with its maximum voltage.With a minimal supply voltage of 4.85V, it operates.Set -400μA as the high-level output current.24mA is set as the low-level output current.IDENTITY COMPARATOR is the logic IC it uses.

SN74LS688DWG4 Features


SOIC package
8 Bits
20 terminations
1 Functions
20 pin count
5V power supplies
the maximal supply voltage of 5.25V

SN74LS688DWG4 Applications


There are a lot of Texas Instruments SN74LS688DWG4 applications of comparators.

  • “Time out" timer for consume-appication industrial controls
  • Process contollenr
  • Servo motor controls
  • Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.
  • Companion Appliceation Nole, ICAN-6374, "Application of the CMOS CD4059A Programmable Divide-by-N Counter in FM and Ctizens Band Transceiver Digital Tuners"
  • Servo Motor Controls
  • Fixed or programmable irequency division
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Package

Product
Step1Product
Casing drivepipe
Step2Casing drivepipe
Anti-static bag
Step3Anti-static bag
Packaging boxes
Step4Packaging boxes
Bar-code shipping tag
Step5Bar-code shipping tag

SN74LS688DWG4

technical specifications, attributes, parameters and parts with similar specifications to SN74LS688DWG4.

  • Type
    Parameter
    Select All
  • Max Supply Current

    65mA

  • Number of Bits

    8

  • Propagation Delay

    23 ns

  • Turn On Delay Time

    23 ns

  • Family

    LS

  • Logic IC Type

    IDENTITY COMPARATOR

  • High Level Output Current

    -400μA

  • Low Level Output Current

    24mA

  • Height

    2.35mm

  • Length

    12.8mm

  • Width

    7.52mm

  • Radiation Hardening

    No

  • RoHS Status

    RoHS Compliant

  • Lead Free

    Lead Free

  • Mount

    Surface Mount

  • Package / Case

    SOIC

  • Number of Pins

    20

  • Weight

    500.709277mg

  • Packaging

    Rail/Tube

  • JESD-609 Code

    e4

  • Moisture Sensitivity Level (MSL)

    1

  • Number of Terminations

    20

  • Terminal Finish

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Max Operating Temperature

    70°C

  • Min Operating Temperature

    0°C

  • Subcategory

    Arithmetic Circuits

  • Technology

    TTL

  • Terminal Position

    DUAL

  • Terminal Form

    GULL WING

  • Peak Reflow Temperature (Cel)

    260

  • Number of Functions

    1

  • Supply Voltage

    5V

  • Terminal Pitch

    1.27mm

  • Pin Count

    20

  • Operating Supply Voltage

    5V

  • Polarity

    Inverting

  • Power Supplies

    5V

  • Temperature Grade

    COMMERCIAL

  • Max Supply Voltage

    5.25V

  • Min Supply Voltage

    4.85V

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