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INA102 - Low-Power Instrumentation Amplifier

Download the INA102 datasheet PDF. This datasheet also covers the INA101 variant, as both devices belong to the same low-power instrumentation amplifier family and are provided as variant models within a single manufacturer datasheet.

General Description

The INA101/2 is a low cost, high accuracy instrumentation amplifier that requires only one external resistor to set gains of 1 to 10,000.

Key Features

  • Easy to use Gain set with one external resistor (gain range 1 to 10,000) Wide power supply range (±2V to ±19V) Higher performance than 3 op amp IA designs Available in 8-lead SOIC packaging Low power, 1.56mA supply current.
  • Excellent dc performance 12μV max, input offset voltage 3.0nA max, input bias current 110dB min common-mode rejection ratio (G = 10).
  • Low noise 14nV/√Hz @ 1kHz, input voltage noise 3μVPP noise (0.1Hz to 10Hz).
  • Excellent ac specifications 1.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (INA101-AnalogySemi.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number INA102
Manufacturer AnalogySemi
File Size 1.60 MB
Description Low-Power Instrumentation Amplifier
Datasheet download datasheet INA102 Datasheet

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Other Datasheets by AnalogySemi

Part Number Description
INA101 Low-Power Instrumentation Amplifier

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.

View original datasheet text
INA101/INA102 High-Performance, Low-Power Instrumentation Amplifier 1. FEATURES • Easy to use Gain set with one external resistor (gain range 1 to 10,000) Wide power supply range (±2V to ±19V) Higher performance than 3 op amp IA designs Available in 8-lead SOIC packaging Low power, 1.56mA supply current • Excellent dc performance 12μV max, input offset voltage 3.0nA max, input bias current 110dB min common-mode rejection ratio (G = 10) • Low noise 14nV/√Hz @ 1kHz, input voltage noise 3μVPP noise (0.1Hz to 10Hz) • Excellent ac specifications 1300kHz bandwidth (G = 1) 75μs settling time to 0.01% • Operating temperature INA101: –40°C to 85°C INA102: –55°C to 125°C 2.