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SN74HC148DG4|TI|simage
SN74HC148DG4|TI|limage
Encoders

SN74HC148DG4

Encoder 8 to 3 Priority 16-Pin SOIC Tube

Texas Instruments

Product Technical Specifications
  • EU RoHS
    Compliant
  • ECCN (US)
    EAR99
  • Part Status
    Obsolete
  • SVHC
    Yes
  • Automotive
    No
  • PPAP
    No
  • Type
    Priority
  • Logic Family
    HC
  • 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)
    180@2V|36@4.5V|31@6V
  • Absolute Propagation Delay Time (ns)
    245
  • Output Drive Capability
    -5.2mA/5.2mA
  • Output Type
    Push-Pull
  • Minimum Operating Supply Voltage (V)
    2
  • Typical Operating Supply Voltage (V)
    5
  • Maximum Operating Supply Voltage (V)
    6
  • Minimum Operating Temperature (°C)
    -40
  • Maximum Operating Temperature (°C)
    85
  • Supplier Temperature Grade
    Commercial
  • Packaging
    Tube
  • Mounting
    Surface Mount
  • Package Height
    1.5(Max)
  • Package Width
    3.9
  • Package Length
    9.9
  • PCB changed
    16
  • Standard Package Name
    SO
  • Supplier Package
    SOIC
  • Pin Count
    16
  • Lead Shape
    Gull-wing

Documentation and Resources

Datasheets
Design resources