The CD4069UB types consist of six inverter circuits. These devices are intended for all general-purpose inverter applications where the medium-power TTL drive and logic-level-conversion capabilities of circuits are not required. Each of the six inverters is a single stage.


  • Wide supply voltage range: 3.0V ~ 15V.
  • High noise immunity: 0.45 VDD typ.
  • Low Power TTL compatibility: Fan out of 2 driving 74L or 1 driving 74LS.


  • Logic inversion
  • Pulse shaping
  • Oscillators
  • High-input-impedance amplifiers