Texas Instruments [India] Pvt. Ltd. Offers Single and Dual Versions Precision Instrumentation Amplifiers. Texas Instruments [India] Pvt. Ltd. Supplies different types of semiconductors, amplifiers, linear amplifiers, clocks, timers, data converters, microcontrollers, etc. The Single and Dual Versions Precision Instrumentation Amplifiers are used for accurate, low noise differential signal acquisition. Their two-op-amp design provides excellent performance with very low quiescent current [175Μ A/channel]. This, combined with a wide operating voltage range of +/- 1.35V to +/- 18V, makes them ideal for portable instrumentation and data acquisition systems. The gain can be set from 5V/V to 10000V/V with a single external resistor. Laser trimmed input circuitry provides low offset voltage [250Μ V max], low offset voltage drift [3Μ V/Degree C max] and excellent common-mode rejection.