NAFE11388-EVB

NAFE11388-EVB is an evaluation board to evaluate NAFE11388 +/-25V AFE universal 8-input low-power IC. NAFE11388 is a highly configurable industrial-grade 8 channel universal input analogue front-end (AFE) family that meets high precision measurement requirements. The device integrates low-leakage high-voltage fast multiplexers, low offset and low drift PGA and buffers, precision and high data-rate 24-bit delta-sigma ADC, and a low-drift voltage reference. The analogue high voltage (HV) input pins are diode-protected internally for EMC and miswiring scenarios. This device is equipped with various diagnostic and supplies supervisory circuitry for condition monitoring and anomaly detection. Two precise calibration voltage sources are made available for ease of end-to-end system self-calibration and predictive maintenance.

• Up to 8 software-configurable channels
• High accuracy
• High precision, 180 dB dynamic range
• Fast and flexible data acquisition
• Digital factory calibration and self-calibration
• Advanced protection and diagnostic

Contents

Development programming board, Samples.