1.  Home
  2. Whitepapers
  3. Typical Output Stability of an LDX-3100 Board-Level Current Source

Typical Output Stability of an LDX-3100 Board-Level Current Source

Download Whitepaper

Typical Output Stability of an LDX-3100 Board-Level Current Source

Download Whitepaper
This technical note presents the results of output drift measurement tests performed on a typical LDX-3100 Board-Level Precision Current Source. The measurement setup. The LDX-3100 was placed in a temperature-controlled environment and stabilized for one hour at 25°C. Output current measurements were made by measuring the voltage across an ultra-stable precision resistor which was also temperature controlled. The starting current was 125 mA. Raw data was fed to a computer and converted to drift data in parts per million (ppm).

Download Whitepaper Now