SN74LS147N Priority Encoders

CreateLabz StoreSKU: 91-011


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In stock (19 units), ready to be shipped


The SN74LS147N encodes nine data lines to four-line(8-4-2-1) BCD. The implied decimal zero condition does not require an input condition because zero is encoded when all nine data lines are at the high logic level.


  • Type D-Type
  • Output Type Differential
  • Number of Elements 2
  • Number of Bits per Element 1
  • Clock Frequency 33MHz
  • Max Propagation Delay - V, Max CL 25ns - 2.5V, 15pF
  • Trigger Type Positive Edge
  • Package Type: PDIP
  • Pin Count: 16
  • Current - Output High, Low 400µA, 8mA
  • Voltage - Supply 4.75 V ~ 5.25 V
  • Current - Quiescent (Iq) 8mA
  • Operating Temperature 0°C ~ 70°C (TA)
  • Mounting Type Through Hole

Package Includes:

1x  SN74LS147N Priority Encoders

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