An integrated circuit current sensor includes a lead frame having at least two leads coupled to provide a current conductor portion, and substrate having a first surface in which is disposed one or more magnetic field transducers, with the first surface being proximate the current conductor portion and a second surface distal from the current conductor portion. The DT-SADS ADC combines switched-capacitor input sampling with switched-capacitor feedback and passive summing junction capacitor integration. The method also causes a representation of the content and the associated context information to be shared with the recipient. Additionally, a branch prediction unit and a processor incorporating the BTB are disclosed, along with methods for operating the BTB.