Single-supply CMOS op-amp with rail-to-rail output
The rail-to-rail output stage maximizes dynamic range when driving ADCs or buffering signals in single-supply systems. With an input bias current of 0.6 pA, it suits high-impedance sensor interfaces such as photodiode amplifiers and pH probe buffers.
750 µA supply current — the power budget decision
At 750 µA typical supply current, this op-amp sits in the low-power tier for a 5.5 MHz GBW device. For battery-operated field transmitters or portable instrumentation, that quiescent draw directly sets the runtime budget. The 50 mA output current per channel provides enough drive for headphone outputs or to swing the input of a successive-approximation ADC without an external buffer.
Military temperature range — deployment context
In avionics, the cold end covers -55°C soak during high-altitude cruise; the 125°C upper limit handles engine-bay or satellite internal heat. The CMOS input stage maintains the 0.6 pA bias current across temperature, critical for precision sensor conditioning where leakage would otherwise swamp the signal.