SparkFun Analog/Digital MUX Breakout - CD74HC4067
Affiliate disclosure: Everything About Robotics may earn a commission from qualifying purchases through these links. SparkFun handles checkout, fulfillment and returns. Read our affiliate disclosure.
Choose a view to inspect it, or open the original photograph. Manufacturer source resolution limits zoom detail.
Route a common signal to one of sixteen connections with this CD74HC4067 breakout. The switch works bidirectionally with analog or digital signals within its supply limits. Four address-select inputs choose the active channel, providing a way to share a host connection across several sensors or other suitable signal paths.
Before you buy
Keep signals within the supply limits and check bandwidth, resistance and switching requirements in the datasheet.
SparkFun SKU: BOB-09056 · Category: Signal multiplexers
Check SparkFun for current price, stock, shipping and the exact included components.
Official product specifications and documentation
EAR summary based on supplier documentation; this is not a hands-on review. Product identity rechecked during the October 25, 2026 sprint. Current SparkFun Originals eligibility was verified with the supplier’s Original: Yes filter during the October 25, 2026 sprint. Affiliate eligibility remains subject to SparkFun's program terms.