AD743JRZ-16

AD743 is an ultralow noise, precision, FET input, monolithic operational amplifier. It offers a combination of the ultralow volt-age noise generally associated with bipolar input op-amps and the very low input current of a FET input device. Furthermore, the AD743 does not exhibit an output phase reversal when the negative common-mode voltage limit is exceeded. Typical application includes sonar preamplifiers, high dynamic range filters (<gt/>140dB), photodiode and IR detector amplifiers and accelerometers.

• Ultralow noise performance of 2.9nV/√Hz at 10KHz/ 0.38/µVp-p, 0.1Hz to 10Hz input voltage noise
• 6.9fA/√Hz current noise at 1KHz
• Excellent DC performance: 1mV max initial offset voltage
• 250pA max input bias current
• 1000V/mV min open-loop gain
• 2.8V/s of slew rate
• 4.5MHz unity-gain bandwidth
• THD = 0.0003% at 1KHz
• 16 lead WSOIC package
• Operating temperature range from 0 to 70°C

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ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party