AD621
AD621 is Low Power Instrumentation Amplifier manufactured by Analog Devices.
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Low Drift, Low Power Instrumentation Amplifier
Features
EASY TO USE Pin-Strappable Gains of 10 and 100 All Errors Specified for Total System Performance Higher Performance than Discrete In Amp Designs Available in 8-Lead DIP and SOIC Low Power, 1.3 mA Max Supply Current Wide Power Supply Range (؎2.3 V to ؎18 V)
EXCELLENT DC PERFORMANCE 0.15% Max, Total Gain Error ؎5 ppm/؇C, Total Gain Drift 125 V Max, Total Offset Voltage 1.0 V/؇C Max, Offset Voltage Drift
LOW NOISE 9 nV/√Hz, @ 1 kHz, Input Voltage Noise 0.28 V p-p Noise (0.1 Hz to 10 Hz)
EXCELLENT AC SPECIFICATIONS 800 kHz Bandwidth (G = 10), 200 kHz (G = 100) 12 s Settling Time to 0.01%
APPLICATIONS Weigh Scales Transducer...
