Device identity and board function
The DS2411P+ is a silicon serial number IC from Analog Devices, not a conventional memory—it provides a unique, factory-lasered 64-bit ROM ID for equipment registration and network node identification. Housed in a 6-SMD J-Lead package (6-TSOC), the J-lead footprint is distinct from gull-wing or BGA, and the low-profile TSOC body fits space-constrained PCB layouts.
ROHS3 compliant, meeting the latest EU directive without exemptions—no lead, mercury, or restricted phthalates in the package or die attach.
Sourcing posture and procurement note
No pin-compatible second-source or official cross-reference is recorded—the DS2411P+ is the sole factory-programmed serial number IC in this package from Analog Devices.
