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SN74LS148N|TI|simage
SN74LS148N|TI|limage
Encoders

SN74LS148N

Encoder 8 to 3 Priority 16-Pin PDIP Tube

Texas Instruments

Product Technical Specifications
  • EU RoHS
    Compliant
  • ECCN (US)
    EAR99
  • Part Status
    Active
  • HTS
    8542.39.00.90
  • Automotive
    No
  • PPAP
    No
  • Type
    Priority
  • Logic Family
    LS
  • Number of Element Inputs
    8
  • Number of Input Enables per Element
    1
  • Number of Element Outputs
    3
  • Number of Output Enables per Element
    0
  • Number of Encoded Keys
    0
  • Clock Controlling Signal
    No
  • Maximum Propagation Delay Time @ Maximum CL (ns)
    36@5V
  • Absolute Propagation Delay Time (ns)
    55
  • Output Drive Capability
    -0.4mA/8mA
  • Minimum Operating Supply Voltage (V)
    4.75
  • Typical Operating Supply Voltage (V)
    5
  • Maximum Operating Supply Voltage (V)
    5.25
  • Maximum Power Dissipation (mW)
    60(Typ)
  • Minimum Operating Temperature (°C)
    0
  • Maximum Operating Temperature (°C)
    70
  • Supplier Temperature Grade
    Commercial
  • Packaging
    Tube
  • Mounting
    Through Hole
  • Package Height
    5.08(Max) - 0.51(Min)
  • Package Width
    6.35
  • Package Length
    19.31
  • PCB changed
    16
  • Standard Package Name
    DIP
  • Supplier Package
    PDIP
  • Pin Count
    16
  • Lead Shape
    Through Hole

Documentation and Resources

Datasheets
Design resources