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SN74HC682DW - Texas Instruments

Description: 8-Bit Identity/Magnitude Comparators

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SN74HC682DW - Texas Instruments PCB footprint - Other - Other - SOIC127P1030X265-20N
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SN74HC682DW - Texas Instruments  - 3D model - Other - SOIC127P1030X265-20N
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SN74HC682DW Details

  • Manufacturer Part Number:

    SN74HC682DW

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Pin Count:

    20

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Additional Feature:

    WITH PULL-UP RESISTORS ON B INPUTS; WITH A = B & A > B OUTPUTS

  • Family:

    HC/UH

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e4

  • Length:

    12.8 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    MAGNITUDE COMPARATOR

  • Max I(ol):

    0.0052 A

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    8

  • Number of Functions:

    8

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Polarity:

    INVERTED

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP20,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    1.1 mA

  • Prop. Delay@Nom-Sup:

    58 ns

  • Propagation Delay (tpd):

    344 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2.65 mm

  • Supply Voltage-Max (Vsup):

    6 V

  • Supply Voltage-Min (Vsup):

    2 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    7.5 mm

SN74HC682DW Frequently Asked Questions (FAQs)

  • The maximum operating frequency of the SN74HC682DW is 50 MHz, but it can vary depending on the system design and capacitive loading.
  • To ensure signal integrity, use proper PCB design techniques such as impedance matching, signal routing, and decoupling capacitors. Also, follow the recommended layout guidelines in the datasheet.
  • Yes, the SN74HC682DW is compatible with 5V systems, but it's recommended to use a voltage regulator to ensure a stable 5V supply. Also, ensure that the input signals are within the recommended voltage range.
  • The power consumption of the SN74HC682DW depends on the operating frequency, input signals, and output loading. Typically, it consumes around 10-20 mA at 50 MHz, but it's recommended to check the datasheet for specific power consumption values.
  • The SN74HC682DW is rated for operation up to 125°C, but it's recommended to derate the device for high-temperature applications. Consult the datasheet for specific temperature derating guidelines.

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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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