The SGM721Q is a single, low voltage, low noise and low power operational amplifier for automotive applications. This device can operate from 2.1V to 5.5V single supply, and consumes low quiescent current.
The SGM721Q features a ±6.5mV 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 11MHz and a slew rate of 6V/μs. These specifications make the operational amplifier appropriate for various applications.
The device is AEC-Q100 qualified (Automotive Electronics Council (AEC) standard Q100 Grade 1) and it is suitable for automotive applications.
The SGM721Q is available in a Green SOT-23-5 package. It operates over an ambient temperature range of -40℃ to +125℃.
- AEC-Q100 Qualified for Automotive Applications Device Temperature Grade 1
TA = -40℃ to +125℃ - Input Offset Voltage: ±6.5mV (MAX)
- High Gain-Bandwidth Product: 11MHz
- High Slew Rate: 6V/μs
● Settling Time to 0.1%: 0.4μs
● Overload Recovery Time: 0.8μs - 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 Quiescent Current: 1.2mA (TYP)
- Available in a Green SOT-23-5 Package
Automotive Application
Sensor
Automotive Inverter
Automotive Audio
Active Filter
Driver of A/D Converter
Photodiode Amplification
