A package called Tape & Reel (TR) uses integrated circuit.In order to find similar integrated circuit systems, you should search for the family SL2MOS5*.
SL2MOS5101EV,118 Features
SL2MOS5101EV,118 Applications
There are a lot of NXP USA Inc. SL2MOS5101EV,118 Specialized ICs applications.
Reference Design License Management
Anti-cloning
Industrial Instruments
DeviceNet Applications
Membrane Keypads
Portable Instruments
Authentication of Medical Sensors and Tools
Secure Download and Boot
Printer Cartridge Identification and Authentication