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The NLVHC4051ADTR2G is a single-channel analog multiplexer/demultiplexer manufactured by onsemi. It features an 8:1 switching configuration housed in a 16-TSSOP surface-mount package. The device operates with a single supply voltage range of 2V to 6V or dual supplies of ±2V to ±6V. Key electrical specifications include a maximum on-resistance of 100 ohms, a -3dB bandwidth of 80MHz, and a channel capacitance of 130pF. The component supports an operating temperature range from -55°C to 125°C and exhibits a maximum leakage current of 200nA.
Verify the specific suffix against official manufacturer documentation to confirm package type and tape-and-reel specifications. Confirm RoHS compliance status through the latest material declaration. Check for any product change notices regarding manufacturing location or design revisions before finalizing procurement plans.
Select this component when an 8:1 analog switch with HCT-compatible logic levels is required. Ensure the system voltage stays within the 2V to 6V single-supply limit. Verify that the 100-ohm on-resistance meets the application's signal integrity requirements compared to lower-resistance alternatives.
This part belongs to the NLVHC series of high-speed CMOS analog switches. It shares functional similarities with other 74HCT/74HC family multiplexers but offers specific performance characteristics tailored for modern low-voltage digital interfaces. It serves as a bridge between digital control logic and analog signal paths.
MC74HC4051ADTR2G is listed as a discontinued alternative with available stock. MC74HCT4051ADTG is another related variant in the same family. Verify pin compatibility and electrical parameter overlaps before substituting.