The 3 MHz gain-bandwidth product sets the usable frequency range for closed-loop gain configurations — at a gain of 10, the -3 dB bandwidth is roughly 300 kHz, adequate for many sensor and audio paths. Supply current of 750 µA per channel keeps the power budget tight in multi-channel or battery-operated designs. Input bias current of 1 pA (typical) suits high-impedance sources like photodiode or pH probe interfaces. The 16 mA output drive per channel can handle modest loads — think ADC input drive or reference buffer, not a 50 Ω cable.
The tube shipping medium is fine for hand-assembly or low-volume production; for high-volume reflow, the same die is also available in tape-and-reel variants (check the TLV2370IDR or TLV2370IDBVR suffixes). MSL is not stated in this listing, but 8-SOIC general-purpose op-amps from TI typically carry MSL 1 or 2 — verify the reel label before skipping the bake step.