The MAX4163EBL-T: It delivers a 200 kHz gain-bandwidth product and a 0.115V/µs slew rate, sufficient for sensor buffering, filter stages, and DC-level shifting in battery-powered or industrial control modules. The rail-to-rail output stage lets it swing close to the supply rails, useful in single-supply designs at 2.5 V to 10 V. Each channel draws just 25 µA of supply current, making it a fit for always-on sense circuits or portable instruments.
The 200 kHz gain-bandwidth product sets the usable frequency for closed-loop gain. At a gain of 10, the -3 dB bandwidth is about 20 kHz — enough for audio-frequency filtering, thermocouple amplification, or motor-current sensing loops, but not for high-speed ADC drivers or video paths. The 0.115V/µs slew rate limits large-signal response: a 5 V output step slews in roughly 43 µs. That is fine for DC or low-frequency AC signals, but it will distort fast transients. Pair this part with signals below a few kilohertz and keep the output swing moderate if you need clean edges.
25 µA supply current — the power budget angle
25 µA per channel supply current. 1 pA input bias current. 500 µV input offset voltage.
Package reality: 9-UCSP
9-UCSP package is surface-mount only. Verify land pattern from the datasheet before board layout.
Temperature range and supply span
Supply range of 2.5 V to 10 V.