Datasheet Summary
19-4922; Rev 2/12
DS2501 512-Bit Add-Only Memory
Features
- 512 bits Electrically Programmable Read Only Memory (EPROM) municates with the economy of one signal plus ground
- Unique, factory-lasered and tested 64-bit registration number (8-bit family code + 48bit serial number + 8-bit CRC tester) assures absolute traceability because no two parts are alike
- Built-in multidrop controller ensures patibility with other MicroLAN products
- EPROM partitioned into two 256-bit pages for randomly accessing packetized data
- Each memory page can be permanently write-protected to prevent tampering
- Device is an “add-only” memory where additional data can be programmed into EPROM without...
