Multiple choice

The output of the 74 series of TTL gates is taken from a BJT in

  1. totem pole and common collector configuration

  2. either totem pole or open collector configuration

  3. common base configuration

  4. common collector configuration

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

When output of the 74 series gate of TTL gates is taken from BJT then the configuration is either totem pole or open collector configuration.