The MAX4305ESA is a single-channel general-purpose op-amp from Maxim Integrated, built for applications that need fast voltage transitions. The part operates from a 7 V to 11 V supply span and draws 20 mA quiescent supply current — a trade-off you accept when you need that slew rate.
Supply range and input offset — fit for the BOM
The supply span is narrow: minimum 7 V, maximum 11 V. That rules out 5 V single-supply designs — this part needs at least ±3.5 V dual rails or a single rail above 7 V. Input offset voltage is 1 mV typical, input bias current 32 µA, and output can source or sink 70 mA per channel. For a high-speed amplifier these numbers are in line; the bias current is higher than a JFET-input part, so source impedance matters in the front-end design.
Package and temperature grade
The supplier device package is 8-SOIC, so footprint matches the standard SOIC-8 land pattern.
Lifecycle and sourcing
RoHS status is listed as non-compliant, so verify your assembly's exemption or lead-free requirements before committing the BOM line.