DG528AK [Maxim]

These analog multiplexers have on-chip address and control latches to simplify design in microprocessor based applications. Break-before-make switching action protects against momentary shorting of the input signals. The DG528/529 are built on the improved PLUS-40 CMOS process. A buried layer prevents latchup. Features include low RDS(on) (270 Ω), 44 V power supply rating, on-board address latches, break-before-make switching, and low leakage (30 pA). Benefits include improved system accuracy, microprocessor bus compatibility, easily interfaced, and reduced crosstalk.