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25µV, 0.3µV/°C, Low Noise Instrumentation Amplifier
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LT6370
25µV, 0.3µV/°C, Low Noise
Instrumentation Amplifier
FEATURES DESCRIPTION Single Gain Set Resistor: G = 1 to >1000
nn Excellent DC Precision
nn Input Offset Voltage: 25μV Max
nn Input Offset Voltage Drift: 0.3μV/°C Max
nn Low Gain Error: 0.01% Max (G = 1)
nn Low Gain Drift: 30ppm/°C Max (G > 1)
nn High DC CMRR: 94dB Min (G = 1)
nn Input Bias Current: 400pA Max
nn 3.1MHz –3dB Bandwidth (G = 1)
nn Low Noise:
nn 0.1Hz to 10Hz Noise: 0.2μV
P-P
nn 1kHz Voltage Noise: 7nV/√Hz
nn Integrated Input RFI Filter
nn Wide Supply Range 4.75V to 35V
nn Specified Temperature Ranges:
–40°C to 85°C, –40°C to 125°C
nn MS8, S8E and 10-pin 3mm × 3mm DFN Packages The LT®6370 is a gain programmable, high precision
instrumentation amplifier that delivers industry leading
DC precision. This high precision enables smaller signals …