GENERAL DEscriptION

The SGM8605-1 (single with shutdown) is a low voltage, low noise and low power operational amplifier, which can operate from 2.1V to 5.5V single supply, while consuming only 1.2mA current at 5V. The supply current is less than 1μA in power-down mode.

The SGM8605-1 features a 4.5mV maximum input offset voltage. 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. It exhibits a high gain-bandwidth product of 12.5MHz and a slew rate of 8.5V/μs. These specifications make the operational amplifier appropriate for various applications.

The SGM8605-1 is available in a Green UTDFN-1.45×1-6L package. It is specified over the extended -40℃ to +125℃ industrial temperature rang

FEATURES

• Input Offset Voltage: 0.9mV (TYP)

• High Gain-Bandwidth Product: 12.5MHz

• High Slew Rate: 8.5V/μs

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

• Overload Recovery Time: 0.6μs

• 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: 1.2mA (TYP) Supply Current

• -40℃ to +125℃ Operating Temperature Range

• Available in a Green UTDFN-1.45×1-6L Package

APPLICATIONS

Sensors

Audio

Active Filters

A/D Converters

Communications

Test Equipment

Cellular and Cordless Phones

Laptops and PDAs

Photodiode Amplification

Battery-Powered Instrumentation