Product Description: The HC4051A is a high-speed CMOS 8-channel analog multiplexer/demultiplexer with eight independent analog single pole/single throw (SPST) switches designed for 2 V to 6 V VCC operation. Features: Low ON resistance: 120Ω (typ.) Low supply current: 1.2mA (max) Guaranteed break-before-make switching action TTL compatible digital input High speed: 12ns max (tON{+}tOFF) Latch-up free operation Overvoltage tolerant inputs Applications: Signal routing Data acquisition systems Data communications Switching regulators Audio systems(For reference only)
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