The MC14066BDR2G is a Quad Analog Switch/Multiplexer consisting four independent switches capable of controlling either digital or analog signals. This quad bilateral switch is useful in signal gating, chopper, modulator, de-modulator and CMOS logic implementation. The MC14066B is designed to be pin-for-pin compatible with the MC14016B, CD4016, CD4016, but has much lower ON resistance. Input voltage swings as large as the full supply voltage can be controlled via each independent control input.