MAX4238ASA+

The MAX4238ASA+ is a low-noise, low-drift, Ultra-high Precision Amplifier that offer near-zero DC offset and drift through the use of patented auto-correlating zeroing techniques. This method constantly measures and compensates the input offset, eliminating drift over time and temperature and the effect of 1/f noise. Both devices feature rail-to-rail outputs, operate from a single 2.7 to 5.5V supply and consume only 600μA. An active-low shutdown mode decreases supply current to 0.1μA. The MAX4238 is unity-gain stable with a gain-bandwidth product of 1MHz.

• 0.1µV Offset voltage
• Low 10nV/°C drift
• 1.5µVp-p from DC to 10Hz low noise
• Ground-sensing input
• Low power consumption reduces system power

注释

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party