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

Truth table

 Datasheet