AD8671 - Low Input Bias Current Operational Amplifiers
The AD8671/AD8672/AD8674 are very high precision amplifiers featuring very low noise, very low offset voltage and drift, low input bias current, 10 MHz bandwidth, and low power consumption.
Outputs are stable with capacitive loads of over 1000 pF.
Supply current is less than 3 mA per amplifier at 30
AD8671 Features
* Very low noise: 2.8 nV/√Hz, 77 nV p-p Wide bandwidth: 10 MHz Low input bias current: 12 nA max Low offset voltage: 75 μV max High open-loop gain: 120 dB min Low supply current: 3 mA typ per amplifier Dual-supply operation: ±5 V to ±15 V Unity-gain stable No phase reversal APPLICATIONS PLL filters Fi
