Vishay Intertechnology has released two new high-voltage, single- and dual-supply single-pole double-throw (SPDT) analog switches. The DG469 and DG470 devices are identical, except the DG470 provides ...

Few IC-schematic symbols are simpler than the one that depicts an analog switch (Figure 1a). A basic switch comprises just an input, an output, a control pin, and a couple of power-supply pins. Yet, ...