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Amplifier Solutions

Texas Instruments Amplifier Solutions deliver a broad portfolio of devices including operational amplifiers, comparators, instrumental amplifiers, difference amplifiers, current sense amplifiers, programmable & variable gain amplifiers, and special function amplifiers. These products feature low offset, low noise, low power, wide bandwidth, small footprint, and cost optimized products. TI has an amplifier for nearly any need – from high voltage to cost optimized and everything in between. TI continues to push the limits of what’s possible by packing more functionality and performance into smaller packages that use less power and reduce costs. Amplify your system with a TI amplifier today.Learn More

Texas Instruments INA149 High Common-Mode Voltage Difference Amplifier

Texas Instruments INA149 High Common-Mode Voltage Difference Amplifier features the industry's highest Common-Mode Rejection Ratio (CMRR) for high input common mode voltage (CMV) applications. With 100dB (typ) CMRR, the TI INA149 unity-gain difference amplifier can accurately measure small differential voltages in the presence of common-mode signals up to ±275V. The INA149 inputs are protected from momentary common-mode or differential overvoltage up to 500V, making it an ideal solution for high accuracy, high voltage industrial applications. Learn More

INA149AIDR Price & Stock

Texas Instruments INA149AIDR pricing and available inventory.

Alternate Names

Texas Instruments has several brands around the world that may have alternate names for INA149AIDR due to regional differences or acquisition. INA149AIDR may also be known as the following names:

AD5242BRUZ1M distributor