SN74HC14

Hex Schmitt-trigger inverter.

Tutorial / documentation

Analogue circuits

First tests with SN74HC14

  1. Identify the exact SN74HC14 variant, package and manufacturer documentation.
  2. Identify power, ground and signal pins in the documentation. Assemble the circuit with power disconnected.
  3. Follow the manufacturer’s evaluation circuit. Use a current-limited low-voltage supply and the recommended logic levels.
  4. Mesurez les signaux d’entrée et de sortie. Comparez leur comportement à la fonction : six inverseurs à déclencheur de schmitt.

SN74HC14

Hex Schmitt-trigger inverter.

  • Identify the exact SN74HC14 variant, package and manufacturer documentation.
  • Identify power, ground and signal pins in the documentation. Assemble the circuit with power disconnected.
  • Follow the manufacturer’s evaluation circuit. Use a current-limited low-voltage supply and the recommended logic levels.
  • Mesurez les signaux d’entrée et de sortie. Comparez leur comportement à la fonction : six inverseurs à déclencheur de schmitt.
Technical documentation