HI-549 Datasheet (Intersil Corporation)

HI-549, CMOS Analog MUX

DATASHEET HI-546, HI-547, HI-548, HI-549 Single 16 and 8, Differential 8-Channel and 4-Channel CMOS Analog MUXs with Active Overvoltage Protection FN3150 Rev 7.00 Jun 15, 2016 The HI-546, HI-547, HI-548 and HI-549 are analog multiplexers with active overvoltage protection and guaranteed rON matching.

Analog input levels may greatly exceed either power supply without damaging the device or disturbing the signal path of other channels.

Active protection circuitry assures that signal fidelity is

HI-549 Features

* make the HI-546, HI-547, HI-548 and HI-549 ideal for use in systems where the analog inputs originate from external equipment or separately powered circuitry. All devices are fabricated with 44V Dielectrically Isolated CMOS technology. The HI-546 is a single 16-Channel, the HI-547 is an 8-Channel di