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NSi1311 - High Reliability Reinforced Isolated Amplifier

General Description

8 6.1.

INSULATION AND SAFETY RELATED SPECIFICATIONS 8 6.2.

INSULATION CHARACTERISTICS 9 6.3.

Key Features

  • Up to 5000Vrms Insulation voltage.
  • 0.02~2V, High-Impedance Input Voltage Range.
  • Fixed Gain: 1.
  • Low Offset Error and Drift: ±1.5mV (Max), -5~30μV/℃ (Max).
  • Low Gain Error and Drift: ±0.3% (Max), ±45ppm/℃ (Max).
  • Low Nonlinearity and Drift: ±0.05% (Max) for 0.02V~0.1V VIN ±0.04% (Max) for 0.1V~2V VIN ±1ppm/℃ (Typ).
  • SNR: 82dB (Typ, BW=10kHz), 70dB (Typ, BW=100kHz).
  • Wide bandwidth: 400kHz (Typ).
  • High CMTI: 150kV/μs (Typ).
  • System-Level Diagnostic Feat.

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Datasheet Details

Part number NSi1311
Manufacturer NOVOSENSE
File Size 2.08 MB
Description High Reliability Reinforced Isolated Amplifier
Datasheet download datasheet NSi1311 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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NSi1311 High Reliability Reinforced Isolated Amplifier Datasheet (EN) 1.6 Product Overview NSI1311 is a high-performance isolated amplifier with output separated from input based on the NOVOSENSE capacitive isolation technology. The device has a singleended input signal range from 0.02V to 2V. The high input impedance of NSI1311 makes it highly suitable for connection to high-voltage resistive dividers or other voltage signal sources with high output resistance. The device has a fixed gain of 1 and provides a differential analog output. The low offset and gain drift ensure the accuracy over the entire temperature range.