In a digital world, why bother with analog? Well, sometimes it can still be the right solution. Take, for instance, the analog multiplier (see figure). At its simplest, it’s a circuit that leverages ...

Several years ago, analog and mixed signal (AMS) content hit a wall. Its contribution to first-time chip failure doubled, and there is no evidence that anything has improved dramatically since then.

Analog vs. Digital: What’s the Difference? Air temperature, sound loudness,light intensity—in nature, all of these quantities vary smoothly and continuously over a range. Such quantities is called ...