IL 422-3V from NVE Corp/Isolation Products is a DGT ISO 2.5KV RS422/RS485 16SOIC
Series: IsoLoop®
Base Number: IL 422
Package: Tube
Standard Package: 50
RoHS: RoHS non-compliant
REACH: Unaffected
MSL: Unlimited
ECCN: EAR99
HTSUS: 8542.39.0001
Isolators / Digital Isolators