The DG456EY-T1-E3 is a single-pole single-throw quad CMOS Analogue Switch with normally-closed contacts. All digital inputs have 0.8 and 2.4V logic thresholds ensuring low voltage TTL/CMOS compatibility. This switch conducts equally well in both directions when ON and can handle an input signal range that extends to the supply voltage rails. The switch is pin compatible with the DG411, DG412 and DG413 except they require no VL supply.
(EN)
