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The MC74LVXT4051DTRG is an analog multiplexer/demultiplexer manufactured by onsemi, utilizing high-performance silicon gate CMOS technology. It features a single 8-to-1 configuration housed in a 16-pin SOIC package. The device operates within a supply voltage range of 2.5 V to 6 V and supports both single and dual supply configurations. Key electrical parameters include a maximum on-resistance of 86 Ohms, a bandwidth of 80 MHz, and propagation delays of 40 ns for both turn-on and turn-off times. It functions reliably across an extended temperature range from -55°C to +125°C.
Verify the specific ordering suffix against the manufacturer's current datasheet to confirm package type and tape-and-reel specifications. Ensure the component meets RoHS compliance requirements for your target market. Cross-reference the part number with official distributor catalogs to confirm active status and availability before finalizing procurement plans.
Select this component when an 8-channel analog switch is required with low voltage compatibility. The LVXT series offers improved performance over standard LVX devices, particularly regarding speed and power consumption. Verify that the 86 Ohm on-resistance meets the signal integrity requirements of the specific application circuit.
This part belongs to the MC74LVXT4051 family of analog multiplexers. It serves as a CMOS-based alternative to older metal-gate technologies, offering faster switching speeds and lower power dissipation. The device is pin-compatible with similar industry-standard multiplexers, facilitating direct upgrades in existing designs.
Direct substitutes may include other 8:1 analog multiplexers from the same family, such as the MC74LVXT4051DTG. Verify pinout compatibility and electrical characteristics before substitution.