KNACRO AD8221AR Precision Instrumentation Amplifier Module CMRR DC Adjustable Gain Programmable Instrument Amplifier

KNACRO AD8221AR Precision Instrumentation Amplifier Module CMRR DC Adjustable Gain Programmable Instrument Amplifier

• The AD8221AR is a gain programmable, high-performance instrumentation amplifier with the highest common mode rejection ratio (CMRR) relative to frequency in the industry.
• Low-voltage offset, low offset drift, low gain drift, high gain accuracy, and high common-mode rejection ratio make this device an excellent choice for applications requiring optimal dc performance, such as bridge signal conditioning.
• The CJMCU-8221 can be operated from a single or dual supply, making it ideal for applications where the input voltage is 10 V.
• The device is rated over the industrial temperature range of -40 ℃ to + 85℃ for all ratings. In addition, the AD8221 can operate from -40 ℃ to + 125 ℃ .
• Programmable gain gives the user design flexibility. Through a resistor, gain can be set in the range of 1 to 1000.

Available in space-saving MSOP;<br> Gain set with 1 external resistor (gain range 1 to 1000);<br> Wide power supply range: ±2.3V to ±18V;<br> Operational up to 125℃1;<br> Excellent AC specifications;<br> 80 dB minimum CMRR to 10 kHz (G = 1);<br> 825 kHz, -3 dB bandwidth (G = 1);<br> 2 V/μs slew rate;<br> Low noise;<br> 0.25 μV p-p input noise (0.1Hz to 10Hz);<br> High accuracy dc performance (AD8221BR);<br> 90 dB minimum CMRR (G = 1);<br> 25 μV maximum input offset voltage;<br> 0.3 μV/°C maximum input offset drift;<br> 0.4 nA maximum input bias current;<br> <br> APPLICATIONS:<br> Weigh scales<br> Industrial process controls<br> Bridge amplifiers<br> Precision data acquisition systems<br> Medical instrumentation<br> Strain gages<br> Transducer interfaces<br> <br> Package Included: <br> 1* AD8221AR Precision Instrumentation Amplifier Module<br>