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Data Sheet ADA4098-1/ADA4098-2
50 V, 1 MHz, 165 µA per Channel, Robust, Over-The-Top, Precision Op Amps
FEATURES
► Ultrawide common-mode input range: −VS − 0.1 V to −VS + 70 V ► Wide power supply voltage range: +3 V to +50 V (to ±25 V for
PSRR) ► Low power supply current: 165 µA per channel (typical) ► Low input offset voltage: ±35 µV maximum ► Low input offset voltage drift: ±0.5 µV/°C maximum (B grade) ► Low input voltage noise
► 1/f noise corner: 6 Hz typical ► 400 nV p-p typical at 0.1 Hz to 10 Hz ► 17 nV/√Hz typical at 100 Hz ► High speed ► GBP: 1.05 MHz typical for fTEST = 2.5 kHz ► Slew rate: 0.85 V/µs typical at ΔVOUT = 25 V ► Low power supply current shutdown: 20 µA maximum ► Low input offset current: ±700 pA maximum ► Large signal voltage gain: 126 dB minimum for ΔVOUT = 3.