GENERAL DEscriptION
The SGM8603 (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 1.1mA quiescent current at 5V. The supply current is less than 1μA in power-down mode.
The SGM8603 features a 4.9mV 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 8.5V/μs. These specifications make the operational amplifier appropriate for various applications.
The SGM8603 is available in a Green TDFN-2×2-6L package. It is specified over the extended -40℃ to +125℃ industrial temperature range.
FEATURES
Input Offset Voltage: 1.1mV (TYP)
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 Voltage Range: -0.1V to 5.6V with VS = 5.5V
Low Power:
1.1mA (TYP) Supply Current
Less than 1μA when Disabled
-40℃ to +125℃ Operating Temperature Range
Available in a Green TDFN-2×2-6L Package
APPLICATIONS
Sensors
Audio
Active Filters
A/D Converters
Communications
Test Equipment
Cellular and Cordless Phones
Laptops and PDAs
Photodiode Amplification
Battery-Powered Instrumentation