overview
The CD405X series analog switches are multi-channel modulation/selection analog switches controlled by digital signals, with low on-resistance and very low off-leakage current. A digital signal with an amplitude of 4.5V to 18V can control an analog signal with a peak-to-peak value of 18V. For example, choose VDD=+5V, Vss=0V, VEE=-13.5V, then the digital signal of 0~5V can control the analog signal of -13.5~4.5V, these switching circuits are in the whole VDD-VSS and VDD-VEE supply range with very low static power consumption.

Main Feature
□ Wide digital control and transmission analog signal voltage range: digital 4.5V ~ 18V, analog 18V;
□ Low on-resistance: 80Ω (VDD-VEE=15V, signal greater than 15Vpp);
□ Very low static voltage power consumption;
□ High off-state resistance;
□ Digital address signal 4.5V～18V logic level conversion to switch analog signal 18Vpp;
□ Built-in binary address decoder.