AD8250

Data Sheet 10 MHz, 20 V/μs, G = 1, 2, 5, 10 iCMOS Programmable Gain Instrumentation Amplifier AD8250 FEATURES Small package: 10-lead MSOP Programmable gains: 1, 2, 5, 10 Digital or pin-programmable gain setting Wide supply: ±5 V to ±15 V Excellent dc performance High CMRR 98 dB (minimum), G = 10 Low gain drift: 10 ppm/°C (maximum) Low offset drift: 1.7 μV/°C (maximum), G = 10 Excellent ac performance Fast settling time: 615 ns to 0.001% (maximum) High slew rate: 20 V/µs (minimum) Low distortion: −110 dB THD at 1 kHz High CMRR over frequency: 80 dB to 50 kHz (minimum) Low noise: 18 nV/√Hz, G = 10 (maximum) Low power: 4.1 mA APPLICATIONS Data acquisition Biomedical analysis Test and measurement GENERAL DESCRIPTION The AD8250 is an instrumentation amplifier with digitally programmable gains that has GΩ input impedance, low output noise, and low distortion making it suitable for interfacing with sensors and driving high sample rate analog-to-digital converters (ADCs). It has...