Analog DevicesEVAL-CN0548-ARDZDevelopment Kits and Tools

CN0548: Isolated High Voltage, High Current, Measurement Reference Design

The CN0548 is a complete, isolated current and voltage measurement system that is galvanically isolated and will tolerate up to ±250 V between the host controller and measurement grounds. The isolation design includes both digital data and power domain signals; no additional power source is required from the circuit being measured.

Key Features and Benefits:

• •  Wide current (±10 A) and voltage (80 V) input range to facilitate a single circuit design to work across many different application spaces
• •  Configurable gain/attenuation settings allows customization of measurement range for flexible test modes, utilizing the full-scale input range and maximizing the measured input signal resolution/li>
• •  Galvanically isolated to protect the host processor/digital domain from hazardous voltages and currents

Applications:

• •  Instrumentation and Measurement: ATE
• •  Industrial Automation: IAT
• •  Communications