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M74HC139B1R|STMICRO|simage
M74HC139B1R|STMICRO|limage
Decoders and Demuxes

M74HC139B1R

Decoder/Demultiplexer Dual 2-to-4 16-Pin PDIP Tube

STMicroelectronics
Datasheets 

Product Technical Specifications
  • EU RoHS
    Compliant
  • ECCN (US)
    EAR99
  • Part Status
    Obsolete
  • HTS
    8542.39.00.90
  • Automotive
    No
  • PPAP
    No
  • Logic Family
    HC
  • Logic Function
    Decoder/Demultiplexer
  • Demultiplexing Capability
    1-of-4
  • Number of Elements per Chip
    2
  • Number of Element Inputs
    2
  • Number of Input Enables per Element
    1
  • Number of Element Outputs
    4
  • Number of Output Enables per Element
    0
  • Polarity
    Inverting
  • Maximum Propagation Delay Time @ Maximum CL (ns)
    130@2V|26@4.5V|22@6V
  • Absolute Propagation Delay Time (ns)
    195
  • Maximum Low Level Output Current (mA)
    5.2
  • Maximum High Level Output Current (mA)
    -5.2
  • Minimum Operating Supply Voltage (V)
    2
  • Typical Operating Supply Voltage (V)
    2.5|3.3|5
  • Maximum Operating Supply Voltage (V)
    6
  • Maximum Quiescent Current (mA)
    0.004
  • Propagation Delay Test Condition (pF)
    50
  • Minimum Operating Temperature (°C)
    -55
  • Maximum Operating Temperature (°C)
    125
  • Packaging
    Tube
  • Mounting
    Through Hole
  • Package Height
    5.1(Max) - 0.51(Min)
  • Package Width
    7.1(Max)
  • Package Length
    20(Max)
  • PCB changed
    16
  • Standard Package Name
    DIP
  • Supplier Package
    PDIP
  • Pin Count
    16
  • Lead Shape
    Through Hole

Documentation and Resources

Datasheets
Design resources