3 MHz GBW, 1.5 V/µs — signal bandwidth and slew-rate budget
The MAX4330EUK+T: For a unity-gain buffer, the 3 MHz GBW means the small-signal bandwidth is 3 MHz; at a closed-loop gain of 10, the bandwidth drops to 300 kHz. Supply current is 275 µA typical per amplifier, making this a reasonable choice for multi-channel or battery-operated systems where each milliwatt counts.
Industrial temperature range and SOT-23-5 footprint
Input offset voltage is 650 µV maximum, and input bias current is 25 nA typical — adequate for DC-coupled signals in the 10 kΩ to 100 kΩ source-impedance range. For higher-impedance front-ends, the 25 nA bias current develops a voltage error across the source resistance that may need trimming or a FET-input alternative.