Analog DevicesEVAL-CN0531-PMDZDevelopment Kits and Tools

CN0513: Programmable 20-Bit, Linear, Precision, Bipolar ±5 V DC Voltage Source

The most demanding test and measurement applications require single digit, part per million temperature drift, sub-ppm linearity, and low, predictable noise performance.

This design provides a very stable and precise programmable 20-bit voltage source that generates a precision DC voltage. This is a critical component of scientific instrumentation and measurement equipment, automated test equipment, factory automation and control, chemical analysis, and many other high precision applications.

Key Features and Benefits

•  Highly accurate 20-bit programmable, ±5 V DC signal generator to easily and accurately control the precision system output
•  On-board, highly accurate and stable 5 V precision reference ensures high precision and accuracy of the 20-bit system, without expensive external equipment
•  ±1 LSB integral nonlinearity (INL), ±1 LSB differential nonlinearity (DNL), with power supplies included for exceptionally low noise removes the need to worry about noisy power supplies, providing signal integrity across the entire output range

Applications

•  Instrumentation and Measurement: Scientific instrumentation, measurement equipment, automated test equipment, chemical analysis
•  General-Purpose: Programmable voltage source
•  Industrial Automation: Factory automation and control

Evaluation Board

The CN0513 can be evaluated with the EVAL-CN0531-PMDZ*
EVAL-ADICUP3029

Block Diagrams and Tables