Single-supply precision op-amp in SOT-23-6
The MAX4237EUT+T is a single-channel general-purpose op-amp from Analog Devices that delivers 7.5 MHz gain-bandwidth product while drawing only 350 µA supply current — a favourable speed-to-power ratio for battery-operated or space-constrained sensor interfaces. With 5 µV typical input offset voltage and 1 pA input bias current, this part suits precision applications such as photodiode amplifiers, thermocouple buffers, and low-level signal conditioning where offset error and bias current drift would otherwise dominate the error budget.
Parametric profile and application fit
The 1.3 V/µs slew rate supports signal frequencies up to the full output swing — adequate for audio, control loops, and most sensor conditioning. The SOT-23-6 package (supplier device package SOT-6) occupies a small board area — a meaningful constraint for multi-channel designs where per-channel footprint must be minimised.
Sourcing and lifecycle posture
It is supplied in Tape & Reel (TR) or Cut Tape (CT) options, both ROHS3 compliant, and the SOT-23-6 package is widely second-sourced across the industry, reducing single-source risk.