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DESCRIPTIONThe DG4051A, DG4052A and DG4053A are precision lowvoltage, single and dual supply CMOS analog mulTIplexers.The DG4051A is an 8-channel mulTIplexer, the DG4052A isa dual 4-channel mulTIplexer and the DG4053A is a triple2-channel multiplexer or triple SPDT.They are designed to operate from a + 2.7 V to + 12 V singlesupply or from ± 2.5 V to ± 5 V dual supplies and are fullyspecified at + 3 V, + 5 V and ± 5 V. All control logic inputshave guaranteed 2.0 V high limit when operating from + 5 Vor ± 5 V supplies and 1.4 V when operating from a + 3 Vsupply.The DG4051A, DG4052A and DG4053A switches conductequally well in both directions, offer rail to rail analog signalhandling and can be used both as multiplexers as well asde-multiplexers.< 0.5 pC low charge injection coupled with very low switchcapacitance make these products ideal for precisioninstrumentation multiplexers.Operating temperature is specified from - 40 °C to + 125 °C.The DG4051A, DG4052A and DG4053A are available in16 lead SOIC, TSSOP and the space saving 1.8 x 2.6 mmminiQFN packages.
