GENERAL DEscriptION

The SGM8600 is a dual, low voltage, low noise and low power operational amplifier, which can operate from 2.1V to 5.5V single supply, while consuming only 2.2mA current at 5V.

The minimum input common mode voltage is within 0.1V below the negative rail, and the output swing is rail-to-rail with heavy loads. The SGM8600 features a 4mV maximum input offset voltage. The SGM8600 exhibits a high gain-bandwidth product of 11MHz and a slew rate of 8.5V/μs. These specifications make the operational amplifier appropriate for various applications.

The SGM8600 is available in Green SOIC-8 and TDFN-2×2-8L packages. It is specified over the extended -40℃ to +125℃ industrial temperature range.

FEATURES

• Offset Voltage Range: 0mV to 4mV

• High Gain-Bandwidth Product: 11MHz

• High Slew Rate: 8.5V/μs

• Settling Time to 0.1% with 2V Step: 0.21μs

• Overload Recovery Time: 0.6μs

• Low Noise: 8.5nV/√Hz at 10kHz

• Rail-to-Rail Input and Output

• Supply Voltage Range: 2.1V to 5.5V

• Input Common Mode Voltage Range: -0.1V to 5.6V with VS = 5.5V

• Low Power: 2.2mA (TYP) Supply Current

• -40℃ to +125℃ Operating Temperature Range

• Available in Green SOIC-8 and TDFN-2×2-8L Packages

APPLICATIONS

Sensors

Audio

Active Filters

A/D Converters

Communications

Test Equipment

Cellular and Cordless Phones

Laptops and PDAs

Photodiode Amplification

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