ADA4511-2 Overview
The ADA4511-21 is a dual-channel, 40 V, high precision, low-input bias current, low-offset voltage, low-offset voltage drift, low noise, rail-to-rail input and output operational amplifier (op amp) that can be used at any point of the signal chain, which includes sensing, conditioning, and output drive. Through trimming, the ADA4511-2 achieves low offset drift (±0.4 μV/°C typical, ±2 μV/°C maximum) and low offset...
ADA4511-2 Key Features
- Low-offset voltage drift: ±2 μV/°C maximum
- Low-offset voltage: ±75 μV maximum
- Low-voltage noise: 1 μV p-p from 0.1 Hz to 10 Hz typical
- Low-voltage noise density: 5 nV/√Hz typical at f = 1 kHz
- High mon-mode rejection: 140 dB typical
- Low-input bias current: ±10 pA maximum
- Wide gain bandwidth product: 10.4 MHz typical
- High slew rate: 19 V/μs typical
- Low THD: -134 dB at f = 1 kHz
- Low-quiescent supply current: 1.45 mA per amplifier typical