Micropower Single Supply Rail-to-Rail Input-Output Precision Op Amp

The EL8176 is a precision low power, operational amplifier. The device is optimized for single supply operation between 2.4V to 5.5V.

The EL8176 draws minimal supply current while meeting excellent DC-accuracy noise and output drive specifications. Competing devices seriously degrade these parameters to achieve micropower supply current.

Features

• 55µA supply current

• 100µV max offset voltage (8 Ld SO)

• 2nA input bias current

• 400kHz gain-bandwidth product

• Single supply operation down to 2.4V

• Rail-to-rail input and output

• Output sources 31mA and sinks 26mA load current

• Pb-free plus (RoHS compliant)

Applications

• Battery- or solar-powered systems

• 4mA to 20mA current loops

• Handheld consumer products

• Medical devices

• Thermocouple amplifiers

• Photodiode pre amps

• pH probe amplifiers