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The MC74LVXT4051DTR2 is an analog multiplexer/demultiplexer manufactured by onsemi, utilizing silicon-gate CMOS technology. It features a single-pole, eight-position plus common off configuration housed in a SOIC-16 package. The device operates with a digital power supply range of 2.5 V to 6.0 V and supports analog signals across the complete power supply range from VCC to VEE. Key electrical parameters include a maximum propagation delay of 40 ns, a bandwidth of 80 MHz, and a maximum ON resistance of 86 Ohms at 3.0 V. It functions within a temperature range of -55°C to +125°C.
Verify the specific ordering suffix 'R2' corresponds to the tape and reel packaging format required for automated assembly processes. Confirm that the component meets RoHS compliance standards if environmental regulations apply to the target manufacturing facility. Ensure the SOIC-16 package dimensions align with the printed circuit board footprint design specifications.
Select this component when high-speed analog switching is required alongside TTL-compatible control inputs. The LVXT series offers superior ON resistance linearity over input voltage variations compared to standard HC or HCT families. Consider the wide operating temperature range and over-voltage tolerant inputs for robust performance in industrial environments.
This part belongs to the MC74LVXT4051 family of analog switches. It shares pinout compatibility with devices such as the LVX8051, HC4051A, and MC14051B. The DTR2 designation specifically indicates the SOIC-16 surface-mount package variant supplied in a tape and reel format for high-volume production.
MC74LVXT4051DR2G