INA333 (ACTIVE) Low-Power, Zero-Drift, Precision Instrumentation Amplifier

 

Models (4)

Title Category Type Date
INA333 TINA-TI Reference Design (Rev. F) TINA-TI Reference Design TSC 27 Feb 2019
INA333 TINA-TI Spice Model (Rev. E) TINA-TI Spice Model ZIP 27 Feb 2019
INA333 PSpice Model (Rev. F) PSpice Model ZIP 27 Feb 2019
INA333 Vcm vs Vout TINA-TI Model TINA-TI Reference Design TSC 12 Nov 2014

Design kits & evaluation modules (1)

Name Part# Type
Universal Instrumentation Amplifier Evaluation Module INAEVM Evaluation Modules & Boards

Reference designs

Isolated, High-Accuracy Analog Input Module Reference Design Using 16-Bit ADC and Digital Isolator

This reference design provides accurate measurements of AC voltage and current inputs using a precision 16-bit SAR ADC over a wide input range, covering protection and measurement range (including sampling requirements of IEC 61850-9-2), simplifying system design and improving trip time performance (...)

View the Important Notice for reference designs covering authorized use, intellectual property matters and disclaimers.

Software (2)

Development tools (3)

Name Part# Type
Analog engineer's calculator ANALOG-ENGINEER-CALC Calculation Tools
Common-Mode Input Range Calculator for Instrumentation Amplifiers INA-CMV-CALC Calculation Tools
SPICE-based analog simulation program TINA-TI Circuit Design & Simulation