General Description
The DG202/DG212 are normally open, quad singlepole single-throw (SPST) analog switches. These CMOS switches can be continuously operated with power supplies ranging from ±4.5V to ±18V. Maxim guarantees that these switches will not latch up if the power supplies are disconnected with input signals still connected.

FEATUREs
♦ Guaranteed ±4.5V to ±18V Operation
♦ No VL Supply Required
♦ Nonlatching with Supplies Turned Off and Input Signals Present
♦ CMOS and TTL Logic Compatible
♦ Monolithic, Low-Power CMOS Design

APPLICATIONs
    Analog Multiplexers
    Programmable Gain Amplifiers
    Communications Systems
    Sample/Holds
    Automatic Test Equipment
    PBX, PABX