DG411CEE — QUAD rail-rail SPST switch, still active
The DG411CEE is a QUAD rail-rail SPST analog switch from Analog Devices — four independent single-pole single-throw switches that pass signals rail-to-rail, meaning the switch conducts cleanly from the negative supply to the positive supply without the dead zone you get with a non-rail-rail part. It is listed in the Microcontrollers & Processors category, but the part itself is a precision analog switch — the kind you find in signal routing, sample-and-hold front-ends, or multiplexing multiple sensor channels into a single ADC.
This part ships in Bulk packaging — loose tubes or trays, not tape-and-reel — so it is best suited for hand-assembly, prototyping, or low-volume production where a pick-and-place feeder is not needed. If your line runs automated placement, check whether the package variant you need is available in tape-and-reel; the Bulk format is fine for bench work and rework but slows down a high-speed line.