تراشه دیکودر 54LS42 پکیج DIP

Specification

Supply voltage: 4.75V to 5.25V
Input voltage: 0V to 5.25V
Maximum clock frequency: 33 MHz
Decodes BCD inputs to one of ten decimal outputs (0 to 9)
Active low outputs can sink up to 16 mA of current
Lamp test input for testing the functionality of the output drivers
Power dissipation: 65 mW
Operating temperature range: 0°C to 70°C