onsemi Analog Switches, Multiplexers, Demultiplexers MC74VHC4051MG

The MC74VHC4051MG is an analog multiplexer/demultiplexer that utilizes high-performance silicon-gate CMOS technology. It features fast switching speeds, low ON resistance, and minimal OFF leakage currents, making it suitable for controlling analog voltages across a wide power supply range of 2.0 to 12.0 V. The device is designed with a single-pole, 8-position configuration, allowing for the selection of one of eight analog inputs/outputs to connect to a common output/input. The control inputs are compatible with standard CMOS outputs and can be adapted for LSTTL outputs with pull-up resistors. This component is characterized by improved linearity and lower ON resistance compared to metal-gate counterparts, along with low crosstalk between switches. It includes diode protection on all inputs/outputs and is compliant with RoHS standards, being Pb-free and halogen-free. The MC74VHC4051MG is available in a SOIC-16 or TSSOP-16 package, making it suitable for various applications, including automotive, as it meets AEC-Q100 qualification.