SGM8040-1/SGM8040-2 550nA, Rail-to-Rail I/O, High Precision Operational Amplifiers
●The single SGM8040-1 and dual SGM8040-2 are nano-power, high precision operational amplifiers. These devices can operate from 1.4V to 5.5V single supply, and consume only 550nA quiescent current per amplifier. They are capable of rail-to-rail input and output. Therefore, the SGM8040-1/2 are suitable for use in portable instrumentation and battery-powered equipment.
●The SGM8040-1/2 are unity-gain stable, and feature an 11kHz gain-bandwidth product. They are designed to provide optimal performance in low-frequency systems, when monitoring battery current and conditioning sensor signal.
●The SGM8040-1 is available in Green SOT-23-5, SC70-5 and SOIC-8 packages. The SGM8040-2 is available in Green SOIC-8 and TDFN-2×2-8L packages. They operate over an ambient temperature range of -40°C to +85°C.
■FEATURES:
●Low Quiescent Current: 550nA/Amplifier (TYP)
●Low Offset Voltage: 230μV (MAX)
●Unity-Gain Stable
●Gain-Bandwidth Product: 11kHz (TYP)
●Supply Voltage Range: 1.4V to 5.5V
●Rail-to-Rail Input and Output
●-40°C to +85°C Operating Temperature Range
●Small Packages:
◆SGM8040-1 Available in Green SOT-23-5, SC70-5 and SOIC-8 Packages
◆SGM8040-2 Available in Green TDFN-2×2-8L and SOIC-8 Packages
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SGM8040-1 、 SGM8040-2 、 SGM8040-1YN5G/TR 、 SGM8040-1YC5G/TR 、 SGM8040-1YS8G/TR 、 SGM8040-2YS8G/TR 、 SGM8040-2YTDE8G/TR |
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Rail-to-Rail I/O, High Precision Operational Amplifiers 、 nano-power, high precision operational amplifiers |
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[ portable instrumentation ][ Battery-Powered Equipment ][ Temperature Measurements ][ Tollbooth Tags ][ Wearable Devices ] |
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Datasheet |
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Please see the document for details |
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TDFN-2×2-8L;SOIC-8;SOT-23-5;SC70-5 |
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English Chinese Chinese and English Japanese |
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JULY 2023 |
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REV. A. 1 |
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1.3 MB |
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