The MAX44291 is a new low noise, low temperature drift op amp. Free Technical Library News

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MAX44291 - new low noise op amp with low temperature drift

10.02.2015

The MAX44291 is Maxim Integrated's new low noise (4,9 nV/vHz), low offset voltage (125 µV) and low offset drift (0,5 µV/°C) precision op amp from Maxim Integrated. Its metrological characteristics make it possible to use it in industrial measuring equipment, various medical measuring systems and in devices of information and measuring systems.

The MAX44291 has a wide supply voltage range and can operate both with a unipolar range of 4,5...36 V and with a bipolar +-2,25...+-18 V. The amplifier has increased resistance to electrostatic effects (+-8 kV HBM) and latch protection. The low power mode feature allows you to significantly reduce the current consumption of the amplifier to 1 μA. The bandwidth of the MAX44291 is 10 MHz.

The low power function, excellent metrological performance, miniature package (uMAX), rail-to-rail output make this op amp suitable for both low power applications such as portable measurement technology and demanding industrial measurement systems. to the signal-to-noise ratio and metrological characteristics.

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