Tutorial: REF3212AMDBVREP / REF3220AMDBVREP

Measures, compares, amplifies or converts analogue signals.

REF3212AMDBVREP / REF3220AMDBVREP

Tutorial / documentation

Analogue circuits

Quick documentation & first test preparation

  1. Identify component REF3212AMDBVREP 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.

REF3212AMDBVREP

1.25V 100μA Micropower Precision Voltage Reference, SOT-23-6

  • 1.25V 100μA Micropower Precision Voltage Reference, SOT-23-6
  • 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

REF3220AMDBVREP

2.048V 100μA Micropower Precision Voltage Reference, SOT-23-6

  • 2.048V 100μA Micropower Precision Voltage Reference, SOT-23-6
  • 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.