Parametric fit for precision signal chains
The MAX44246AUA+ is a dual general-purpose op-amp with a 5 MHz gain-bandwidth product and a 3.8 V/µs slew rate, so it handles fast sensor signals and ADC driver stages without excessive settling time. Rail-to-rail output swing and 40 mA output current per channel let it drive the input of a successive-approximation ADC directly, without an external buffer stage.
Supply and temperature envelope
Total supply current is 420 µA per amplifier (840 µA for both channels), so the thermal budget in a densely populated 8-uMAX package stays well within the junction limit even at 125°C ambient.
Board-fit and package details
Housed in an 8-lead µMAX/uSOP package (3.0 mm × 3.0 mm body, 0.65 mm pitch), the footprint matches the standard MSOP-8 land pattern — no special via-in-pad or thermal-relief rules beyond the usual for a small-outline package. Supplied in tube format; the part is surface-mount and RoHS3 compliant (per).