Micropower Rail-to-Rail Op Amps

Posted on Aug 10, 2012

The only SOT-23 op amps featuring Over-The-TopTM operation the ability to operate with either or both inputs above the positive railare the 55mA LT®1782 and the 300mA LT1783. This feature is important in many currentsensing applications, where the inputs are required to operate at or above the supply. The wide supply voltage range, from 2.7V to 18V, gives the LT1782/LT1783 broad appeal as general purpose amplifiers, while the guaranteed offset voltage of 950mV over temperature is the lowest of any SOT-23 op amp. There is even a shutdown feature for ultralow supply current applications.

The LT1782/LT1783 SOT-23 op amps are ideal for general purpose applications that demand excellent performance. These SOT-23 op amps are specified at input common mode voltages as high as 18V, independent of the supply voltage, making them ideal for ap

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