DC precision and output drive for sensor front-ends
The OP293ESZ: The output sources or sinks 25 mA per channel, enough to drive an ADC reference buffer, a small relay coil through a series resistor, or the feedback network of a downstream stage.
8-SOIC footprint and surface-mount assembly
Supplied in tube format; the surface-mount body suits reflow soldering with typical peak temperatures of 260°C per JEDEC MSL-1 (moisture sensitivity level not explicitly stated, but the ROHS3-compliant finish is lead-free compatible).
