SGM8633
SGM8633 is Rail-to-Rail I/O CMOS Operational Amplifiers manufactured by SG Micro.
- Part of the SGM8631 comparator family.
- Part of the SGM8631 comparator family.
DESCRIPTION
The SGM8631/2/3 are a family of single and dual operational amplifiers, which are optimized for low voltage, low noise and low power operation. These devices can operate from 2V to 5.5V single supply, and consume low quiescent current. The supply current of SGM8633 is less than 1μA in power-down mode.
The SGM8631/2/3 feature a 3.5m V maximum input offset voltage. The minimum input mon mode voltage is within 0.1V below the negative rail, and the output swing is rail-to-rail with heavy loads. They exhibit a high gain-bandwidth product of 6MHz and a slew rate of 3.7V/μs. These specifications make the operational amplifiers appropriate for various applications.
The SGM8631 is available in Green SC70-5, SOT-23-5 and SOIC-8 packages. The SGM8632 is available in Green SOIC-8 and MSOP-8 packages. The SGM8633 is available in Green SOT-23-6 and SOIC-8 packages. They are specified over the extended industrial temperature range (-40℃ to +125℃).
FEATURES
- Input Offset Voltage: 3.5m V (MAX)
- High Gain-Bandwidth Product: 6MHz
- High Slew Rate: 3.7V/μs
- Settling Time to 0.1% with 2V Step: 0.5μs
- Overload Recovery Time: 0.9μs
- Low Noise: 13n V/√Hz at 1k Hz
- Rail-to-Rail Input and Output
- Supply Voltage Range: 2V to 5.5V
- Input Voltage Range: -0.1V to 5.6V with VS = 5.5V
- Low Supply Current:
SGM8631/3: 570μA (TYP) SGM8632: 480μA/Amplifier (TYP) SGM8633 Less than 1μA when Disabled
- -40℃ to +125℃ Operating Temperature Range
- Small Packaging:
SGM8631 Available in Green SC70-5, SOT-23-5 and SOIC-8 Packages SGM8632 Available in Green MSOP-8 and SOIC-8 Packages SGM8633 Available in Green SOT-23-6 and SOIC-8 Packages
APPLICATIONS
Sensors Audio Active Filters A/D Converters munications Test Equipment Cellular and Cordless Phones Laptops and PDAs Photodiode Amplification Battery-Powered Instrumentation
SG Micro Corp .sg-micro.
JULY 2023
- REV. C. 4
SGM8631/SGM8632 SGM8633
6MHz, Rail-to-Rail I/O CMOS Operational Amplifiers
PACKAGE/ORDERING INFORMATION
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