The Analog Devices OP497GSZ is a quad general-purpose op-amp in a 16-SOIC package, built for industrial signal chains where you need four amplifiers in one footprint. Its 500 kHz gain-bandwidth product and 0.15 V/µs slew rate cover audio-band filtering, sensor buffering, and low-speed ADC drivers — not video or high-speed data converters. The 60 pA input bias current and 80 µV input offset let it interface directly with high-impedance sources like photodiodes or pH probes without adding a separate buffer stage. Supply span from 4 V to 40 V means it runs on a single 5 V rail or split ±15 V supplies, whichever your board already carries.
525 µA supply for four channels — power budget win for multi-channel boards
Total supply current is 525 µA across all four channels, or about 131 µA per amplifier. That matters when you're populating eight or twelve op-amps on a data-acquisition card — the OP497GSZ keeps the analog rail budget under control without sacrificing output drive (25 mA per channel). Compare that to using four single op-amps: you save board area and cut quiescent draw by a factor of four versus many single-channel parts.