ADA4627-1ARZ

ADA4627-1 is a wide bandwidth precision amplifier featuring low noise, very low offset, drift, and bias current. This amplifier combine the best specifications of precision dc and high speed ac opamps. It is suited for applications where error sources cannot be tolerated. It is widely used in application such as high impedance sensors, photodiode amplifier, precision instrumentation, phase-locked loop filters, high end, professional audio, DAC output amplifier, ATE, medical etc.

• Low offset voltage is 120μV typ
• Offset drift is 1μV/°C typical
• Very low input bias current is 5pA max
• Gain bandwidth is 19MHz
• Voltage noise density is 6.1nV/√Hz typ at 1kHz
• Slew rate is 82V/μs typ
• Large signal voltage gain is 120dB typical
• High CMRR is 110dB typical, high PSRR is 108dB typical
• Operating temperature range is −40°C to +125°C
• Package style is 8-lead SOIC-N

Notes

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