150 kHz bandwidth is enough to resolve switching ripple at typical SMPS frequencies but not full switching edges.
Error budget stacking for a current-sense design
The 100 µV input offset voltage sets the floor on measurable current. The 5 µA input bias current adds a second error term.
Housed in an 8-uMAX/uSOP (3.00 mm width, 0.118" body), surface-mount only.
No last-time-buy risk for new designs. ROHS3 compliant. For BOM freeze or dual-source planning, verify the exact suffix (FAUA+T) for your design.