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SN74LS191NSRE4

Texas Instruments Incorporated

Texas Instruments Incorporated SN74LS191NSRE4
  • HTS Code
    8542.39.00.01
  • SB Code
    8542.39.00.00
  • Family
    LS
  • Direction
    BIDIRECTIONAL
  • Technology
    TTL
  • Width (mm)
    5.3
  • Length (mm)
    10.2
  • JESD-30 Code
    R-PDSO-G16
  • Package Code
    SOP
  • Trigger Type
    POSITIVE EDGE
  • Logic IC Type
    BINARY COUNTER
  • Package Shape
    RECTANGULAR
  • Package Style
    SMALL OUTLINE Meter
  • Surface Mount
    YES
  • Terminal Form
    GULL WING
  • J-STD-609 Code
    e4
  • Number of Bits
    4
  • Packing Method
    TR
  • fmax-Min (MHz)
    20
  • Terminal Finish
    NICKEL PALLADIUM GOLD
  • DLA Qualification
    Not Qualified
  • Load/Preset Input
    YES
  • Mode of Operation
    SYNCHRONOUS
  • Temperature Grade
    COMMERCIAL
  • Terminal Position
    DUAL
  • Additional Feature
    TCO OUTPUT
  • Number of Functions
    1
  • Number of Terminals
    16
  • Terminal Pitch (mm)
    1.27
  • Package Body Material
    PLASTIC/EPOXY
  • Propagation Delay (ns)
    36
  • Seated Height-Max (mm)
    2
  • Supply Voltage-Max (V)
    5.25
  • Supply Voltage-Min (V)
    4.75
  • Supply Voltage-Nom (V)
    5
  • Supply Current-Max (mA)
    35
  • Package Equivalence Code
    SOP16,.3
  • Frequency-Max@Nom-Sup (Hz)
    20000000
  • Moisture Sensitivity Level
    1
  • Output Low Current-Max (mA)
    8
  • Peak Reflow Temperature (Cel)
    260
  • Operating Temperature-Max (Cel)
    70
  • Operating Temperature-Min (Cel)
    0
  • Time@Peak Reflow Temperature-Max (s)
    30

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SN74LS191NSRE4