Description
The ADA4528-1/ADA4528-2 are ultralow noise, zero-drift operational amplifiers featuring rail-to-rail input and output swing.
Features
- Low offset voltage: 2.5 µV maximum Low offset voltage drift: 0.015 μV/°C maximum Low noise
5.6 nV/√Hz at f = 1 kHz, AV = +100 97 nV p-p at f = 0.1 Hz to 10 Hz, AV = +100 Open-loop gain: 130 dB minimum CMRR: 135 dB minimum PSRR: 130 dB minimum Unity-gain crossover: 4 MHz Gain bandwidth product: 3 MHz at AV = +100.
- 3 dB closed-loop bandwidth: 6.2 MHz Single-supply operation: 2.2 V to 5.5 V Dual-supply operation: ±1.1 V to ±2.75 V Rail-to-rail input and output Unity-gain stable.
