88 MHz GBW in a SOT-23-5 footprint
The SM73302MFE/NOPB is a single-channel general-purpose op-amp from Texas Instruments' SolarMagic™ series, delivering 88 MHz gain-bandwidth product and 35 V/µs slew rate in a 5-pin SOT-23-5 package. Rail-to-rail output swing and a supply span from 1.8 V to 5.5 V let it interface directly with ADCs or microcontrollers without a secondary level-shift stage. Input bias current is 0.1 pA typical, and input offset voltage is 10 µV typical — both low enough that the error budget in a precision sensor front-end is dominated by the external resistor noise, not the amplifier.
Temperature grade and supply current
Rated for -40°C to 125°C operating temperature, the part suits industrial and automotive-adjacent environments where the ambient inside an enclosure can exceed 85°C. Quiescent supply current is 1.15 mA typical — low enough for battery-powered field transmitters that run on a 3.6 V cell, yet the 60 mA output drive handles a 2 Vrms signal into a 32 Ω headphone load without clipping.
Lifecycle and compliance
Texas Instruments lists the SM73302MFE/NOPB as Active with RoHS3 compliance.