SGM8049-1/SGM8049-2/SGM8049-4 Low Voltage, Low Power,Rail-to-Rail I/O Operational Amplifiers
●GENERAL DESCRIPTION
■The SGM8049-1 (single), SGM8049-2 (dual) and SGM8049-4 (quad) are low voltage and micro-power operational amplifiers suitable for battery-powered systems. These devices can operate from 1.8V to 5.5V single supply, while consuming only 2.5μA/Amplifier quiescent current. They also provide rail-to-rail input and output operation.
■The SGM8049-1/2/4 provide low power, low bias current and low noise. These devices fit in small packages. The combination of above features makes them appropriate for various applications.
■The SGM8049-1 is available in Green SC70-5, SOT-23-5 and TDFN-2×2-6L packages. The SGM8049-2 is available in Green SOT-23-8 and SOIC-8 packages.
■The SGM8049-4 is available in a Green TSSOP-14 package. They are specified over the extended -40°C to +125°C temperature range
●FEATURES
■Wide Supply Voltage Range: 1.8V to 5.5V
■Low Quiescent Current:2.5μA/Amplifier (TYP)
■Low Offset Voltage: 0.85mV (MAX)
■Low 0.1Hz to 10Hz Noise: 3.5μVP-P
■CMRR: 100dB
■PSRR: 2.5μV/V
■Open-Loop Voltage Gain: 118dB
■-40°C to +125°C Operating Temperature Range
■Small Packaging:
▲SGM8049-1 Available in Green SC70-5, SOT-23-5 and TDFN-2×2-6L Packages
▲SGM8049-2 Available in Green SOT-23-8 and SOIC-8 Packages
▲SGM8049-4 Available in a Green TSSOP-14 Package
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SGM8049-1 、 SGM8049-2 、 SGM8049-4 、 SGM8049-1XN5G/TR 、 SGM8049-1AXC5G/TR 、 SGM8049-1BXC5G/TR 、 SGM8049-1XTDI6G/TR 、 SGM8049-2XN8G/TR 、 SGM8049-2XS8G/TR 、 SGM8049-4XTS14G/TR |
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[ Battery-Powered Systems ][ Wearable Devices ][ Portable Devices ][ Handheld Test Equipment ][ Medical Instruments ] |
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Datasheet |
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Please see the document for details |
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SOT-23-5;SC70-5;TDFN-2×2-6L;SOT-23-8;SOIC-8;TSSOP-14 |
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English Chinese Chinese and English Japanese |
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AUGUST 2017 |
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REV. A. 1 |
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1.3 MB |
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