74LS138N Demultiplexer

$1.75
SKU:
COM-CB2964
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Product Overview

These devices contain an independent 3 line input to  8 line output Demultiplexer in a DIP-16 through hole package.

Electrical Characteristics

  • Supply voltage (VCC): 5 V
  • High Level Input Voltage (VIH): 2 V
  • High Level Input Current (IIH): 20 uA
  • Low Level Input Voltage (VIL): 0.8 V
  • Low Level Input Current (IIL): -0.4 mA
  • High Level Output Voltage (VOH): 3.4 V
  • High Level Output Current (IOH): -0.4 mA
  • Low Level Output Voltage (VOL): 0.4 V
  • Low Level Output Current (IOL): 8 mA
  • Operating free-air temperature: 70°C (max)

Pinout

demu138.png

Truth table

 demu138table.png

 Datasheet