The zero-drift INA333 offers the lowest power, lowest input bias current, and best overall voltage offset/drift combination of any low, single supply instrumentation amplifier on the market. Designed with TI’s zero drift technology, the INA333’s low offset/drift combination makes it ideal for applications requiring the best long term stability achievable. Additionally, the proprietary design technique to attenuate chopping noise in the INA333 also achieves industry leading noise performance in the low power, low offset, instrumentation amplifier sub-market. With a supply current of 75uA, which is 10% lower than its closest competition, and the capability of running on a single 1.8V supply, the INA333 is an easy choice for analog designers being pushed for lower power and more efficient solutions. Also, with only a 200pA input bias current, the INA333 also can be used in high impedance applications where low power and low voltage offset instrumentation amplifiers have never gone before.