Supply range 2.7 V to 20 V — where it fits the rail
Input offset voltage is 30 µV typical, and input bias current runs 20 µA — both matter when the shunt voltage is in the millivolt range.
Quiescent supply current is 1.5 mA. In a battery-powered system monitoring a 48 V bus, that draw is negligible against the load. In a multi-channel board with a dozen sense amplifiers, the total supply current adds up — budget about 18 mA for twelve of these. The single-circuit topology means you place one per shunt; there is no channel-sharing penalty.
Active status — no LTB clock ticking
ROHS3 compliant. No PCN or last-time-buy notice is in effect as of the current lifecycle record.
SOT-23-5 — footprint and layout note
The package is SC-74A / SOT-753, which maps to the common SOT-23-5 footprint. Surface-mount only. No exposed thermal pad — dissipation is through the package body and the PCB copper. The 1.5 mA supply current keeps self-heating low, so thermal layout is not critical for most applications.