Tutorial: CD4066BE / CD4066BM

Measures, compares, amplifies or converts analogue signals.

CD4066BE / CD4066BM

Tutorial / documentation

Analogue circuits

Quick documentation & first test preparation

  1. Identify component CD4066BE and its package.
  2. Check input/output ranges and power supplies.
  3. Read the application circuit and stability/decoupling recommendations.
  4. Consult the application circuit in the linked documentation before testing.

CD4066BE

Quad 20V analog SPST 1:1 switch, DIP-14

  • Quad 20V analog SPST 1:1 switch, DIP-14
  • Check input/output ranges and power supplies.
  • Read the application circuit and stability/decoupling recommendations.
  • The manufacturer’s pinout and absolute limits take precedence over this page.
Technical documentation

CD4066BM

Quad 20V analog SPST 1:1 switch, SO-14 (3.9x8.65mm)

  • Quad 20V analog SPST 1:1 switch, SO-14 (3.9x8.65mm)
  • Check input/output ranges and power supplies.
  • Read the application circuit and stability/decoupling recommendations.
  • The manufacturer’s pinout and absolute limits take precedence over this page.
Technical documentation

Inputs and outputs must match the function described in the selected reference’s documentation.