The SGM8608-2 is a low noise, low power operational amplifier optimized for low voltage operation. The device can operate from 2.1V to 5.5V single supply, and consumes only 1.1mA quiescent current per amplifier at 5V.
The SGM8608-2 features a 1.7mV 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 11MHz and a slew rate of 6.6V/μs. These specifications make the operational amplifier appropriate for a wide range of applications.
The SGM8608-2 is available in Green SOIC-8, MSOP-8, TSSOP-8 and UTDFN-2×2-8BL packages. It is specified over the extended industrial temperature range (-40℃ to +125℃).
Input Offset Voltage: 1.7mV (MAX)
High Gain-Bandwidth Product: 11MHz
High Slew Rate: 6.6V/μs
Settling Time to 0.1% with 2V Step: 500ns
Overload Recovery Time: 0.16μs
Low Noise: 12nV/√Hz at 10kHz
Rail-to-Rail Input and Output
Supply Voltage Range: 2.1V to 5.5V
Input Voltage Range: -0.1V to 5.6V with VS = 5.5V
Low Power: 1.1mA/Amplifier (TYP)
-40℃ to +125℃ Operating Temperature Range
Available in Green SOIC-8, MSOP-8, TSSOP-8 and UTDFN-2×2-8BL Packages
Sensors
Audio
Active Filters
A/D Converters
Communications
Test Equipment
Cellular and Cordless Phones
Laptops and PDAs
Photodiode Amplification
Battery-Powered Instrumentation
| Part Number | Status | Package | Pins | Pb-Free | Temp Range | |
| SGM8608-2XS8G/TR | Production | SOIC-8 | 8 | Y | -40℃ to +125℃ | Samples |
| SGM8608-2XMS8G/TR | Production | MSOP-8 | 8 | Y | -40℃ to +125℃ | Samples |
| SGM8608-2XTS8G/TR | Production | TSSOP-8 | 8 | Y | -40℃ to +125℃ | Samples |
| SGM8608-2XUGD8G/TR | Production | UTDFN-2×2-8BL | 8 | Y | -40℃ to +125℃ | Samples |
