Texas Instruments INA166 Product Manual User Guide
Summary
This ultra-low-noise, low-distortion instrumentation amplifier is engineered for reliable amplification of weak signals across a wide spectrum. Featuring superior dynamic response and high Common Mode Rejection Ratio (CMRR > 100dB), it excels in applications ranging from medical and industrial monitoring to specialized uses like microphone and hydrophone preamplification. This comprehensive manual provides detailed specifications, performance curves, and operating ranges necessary for integrating this critical component into advanced signal processing systems.
Manual Details
| Brand | Texas Instruments |
|---|---|
| Pages | 11 |
| File Size | 326.91 KB |
| Published | June 05, 2026 |
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Frequently Asked Questions
What type of signals is this amplifier best suited for?
It excels at low-level signals such as microphones or hydrophones, making it suitable for differential receivers.
What is the input noise performance of the INA166 at 1kHz?
The device has an input-referred noise voltage of 1.3 nV/√Hz.
How should I handle installation to prevent damage?
Due to ESD sensitivity, all integrated circuits must be handled using appropriate precautions during installation and usage.
What is the specified operating temperature range?
The INA166 is specified for operation over a wide temperature range of –40°C to +85°C.