Quad SPST switch in 14-SSOP
The 74HC4066DB,112 is a quad single-pole single-throw analog switch in a 14-lead SSOP package, delivered in tube format. Each of the four switches independently gates analog or digital signals up to the supply rail, with a typical on-resistance that stays flat across the signal range — a characteristic that matters more for audio or instrumentation paths than for logic-level routing.
Sourcing and procurement posture
No stock-holding claim is made; each order is handled as a procurement event with date-code consistency checked on the inbound side.