CN0531 – Programmable 20-Bit, Linear, Precision, Bipolar ± 5V DC Voltage Source

https://www.electronics-lab.com/cn0531-programmable-20-bit-linear-precision-bipolar-%c2%b1-5v-dc-voltage-source/

Precision dc voltages are a critical component of scientific instrumentation and measurement equipment, automated test equipment, factory automation and control, chemical analysis, and many other high precision applications. The most demanding applications require single digit, part per million temperature drift, subppm linearity, and low, predictable noise performance. The circuit shown in Figure 1 is a […]