The proposed topology is based on the way of realization of a bi-directional level shifter using a single cross-coupled level-shifter rather than a two level-shifter based back to back connected ...

Another innovative approach involves a capacitive-coupled level shifter with a digital noise ... focusing on dual-output configurations that minimize cross-regulation and improve current balance.

Another innovative approach is the hybrid level shifter known as C 3 MLS, which combines cross-coupled and current mirror structures. This design addresses common issues such as current contention ...