NCS325: Single Operational Amplifier, 50 µV Offset, 0.25 µV/°C, Zero-Drift Precision, Low Power
●The NCS325 is a CMOS operational amplifier providing precision performance. The Zero-Drift architecture allows for continuous auto-calibration, which provides very low offset, near-zero drift over time and temperature, and near flat 1/f noise at only 35 µA (max) quiescent current. These benefits make it ideal for precision DC applications. The NCS325 provides rail-to-rail input and output performance and is optimized for low voltage operation as low as 1.8 V and up to 5.5 V. The NCS325 is available in the space saving SOT23-5 package.
●Features
■Low Offset Voltage: 14 µV typ, 50 µV max at 25°C
■Zero Drift: 0.25 µV/°C max
■Low Noise: 1 µVpp, 0.1 Hz to 10 Hz
■Quiescent Current: 21 µA typ, 35 µA max at 25°C
■Rail-to-Rail Input and Output
■Internal EMI Filtering
■Supply Voltage: 1.8 V to 5.5 V
●Benefits
■Higher precision and reduced error
■Low offset voltage variability over temperature
■Reduced error from noise
■Low current consumption
■Wide input and output range
■Improved EMI Immunity
■Wide supply voltage range
[ Transducer Applications ][ Battery Powered Instruments ][ Electronic Scales ][ Medical Instrumentation ] |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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10/28/2017 |
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438 KB |
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