What this dual op-amp brings to the board
The Maxim Integrated MAX4092ASA+ is a dual general-purpose operational amplifier in an 8-SOIC package, with rail-to-rail output and 130 µA supply current per channel. Gain-bandwidth product is 500 kHz, slew rate 0.2 V/µs, supply span 2.7 V to 6 V, temperature range -40°C to 125°C.
Rail-to-rail output — why it matters for single-supply designs
The rail-to-rail output lets the MAX4092ASA+ swing within millivolts of the supply rails, preserving headroom at 2.7 V minimum supply without an extra negative rail.
Low offset and bias current — what they mean for DC accuracy
Input offset voltage is 30 µV typical, and input bias current is 20 nA. For a general-purpose amplifier those numbers are tight enough to avoid output-stage trimming in most precision DC-coupled circuits — think thermocouple amplifiers, strain-gauge bridges, or current-sense front-ends where a few millivolts of drift would corrupt the measurement.
Lifecycle and sourcing
The MAX4092ASA+ carries an Active lifecycle status and is ROHS3 compliant. It remains a current-production part. Sourced and quoted to order against an RFQ through independent distribution; availability and current pricing confirmed at quote time.