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The MC74HC4067ADWG is a quad analog switch and multiplexer/demultiplexer manufactured by onsemi. It utilizes silicon-gate CMOS technology to provide fast switching speeds, low ON resistance, and minimal OFF-channel leakage current. The device supports bilateral switching of analog and digital voltages across the full power-supply range from VCC to GND. It operates within a supply voltage range of 2.0 V to 6.0 V. The component is housed in a 16-lead SOIC-20 package (SOIC-W) and is designed for applications requiring improved linearity and low noise.
Verify the specific ordering suffix ADWG to confirm the SOIC-20 package type and tube packaging configuration. Ensure compliance with RoHS directives and check humidity sensitivity levels prior to surface-mount assembly processes. Confirm that the selected variant meets the required automotive or industrial qualification standards if applicable to the end-use environment.
Select this component when a quad analog switch with wide voltage compatibility is required. The HC series offers CMOS logic compatibility for control inputs. Consider the SOIC-20 package for PCB space constraints. Verify that the ON resistance characteristics meet the signal integrity requirements of the specific application circuit.
This part belongs to the MC74HC4067A family of quad analog switches. It shares functional similarities with other members like MC74HC4067ADTG but differs in package style. The device is part of onsemi's high-performance silicon-gate CMOS logic portfolio, designed for general-purpose signal switching tasks.
Direct substitutes include MC74HC4067ADTG which offers identical electrical performance in a TSSOP-16 package. Cross-reference with other manufacturers' quad analog switches ensuring matching voltage ranges and pinout compatibility.