MAX407

The MAX407 is designed as one kind of single, dual and quad low-voltage, micropower, precision op amps designed for battery-operated systems. This device features a supply current of less than 1.2A per amplifier that is relatively constant over the entire supply range, which represents a 15 to 20 times improvement over industry-standard micropower op amps. A unique output stage enables these op amps to operate at ultra-low supply current while maintaining linearity under loaded conditions. So this device can be used in battery-powered systems, medical instruments, electrometer amplifiers, intrinsically safe systems and photodiode pre-amps, pH meters.

Features of the MAX407 are:(1)1.2A max quiescent current per amplifier;(2)+2.5V to +10V single-supply range;(3)500V max offset voltage;(4)<0.1 pA typical input bias current;(5)output swings rail-to-rail;(6)input voltage range includes negative rail.

The absolute maximum ratings of the MAX407 can be summarized as:(1)total supply voltage (V+ to V-):12 V;(2)input voltage:(V+ +0.3 V) to (V- -0.3 V);(3)short-circuit duration:continuous;(4)lead temperature (soldering, 10 sec): +300;(5)storage temperature range:-65 to +160;(6)operating temperature range:0 to +70. If you want to know more information such as the electrical characteristics about the MAX407, please download the datasheet in www.seekic.com or www.chinaicmart.com .