This work presents an area-efficient and variation-tolerant small-signal differential sensing (VTS) scheme that modifies the conventional SA circuit to include: 1) a structure for on-the-fly, auto-zeroing offset compensation, 2) pre-amplification of …
Fast boosting of supply rails is critical for near-threshold computing to overcome serial code bottlenecks. A novel supply boosting technique, called Shortstop, boosts a 3nF core in 26ns while maintaining acceptable supply voltage droops. The innate …
Visual monitoring with CMOS image sensors opens up a variety of new applications for wireless sensor nodes, ranging from military surveillance to in vivo molecular imaging. In particular, the ability to detect motion can enable more intelligent power …