LM136A-2.5QML - 2.5V Reference Diode

The LM136A-2.5QML integrated circuit is a precision 2.5V shunt regulator diode. This monolithic IC voltage reference operates as a low-temperature-coefficient 2.5V zener with 0.2Ω dynamic impedance. A third terminal on the LM136A-2.5QML allows the reference voltage and temperature coefficient to be trimmed easily.

The LM136A-2.5QML is useful as a precision 2.5V low voltage reference for digital voltmeters, power supplies or op amp circuitry. The 2.5V make it convenient to obtain a stable reference from 5V logic supplies. Further, since the LM136A-2.5QML operates as a shunt regulator, it can be used as either a positive or negative voltage reference.

• Available with Radiation Specification
  • Total Ionizing Dose 100 krad(Si)
  • ELDRS Free 100 krad(Si)
• Low Temperature Coefficient
• Wide Operating Current of 400 μA to 10 mA
• Specified Temperature Stability
• Easily Trimmed for Minimum Temperature Drift
• Fast Turn-on
• 3–Lead Transistor Package

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