UniqueWare Add-Only Memories are factory programmed versions of the DS2502 (1024 bit), the DS2505 (16-kbit) and the DS2506 (64k bit) Add-Only Memories, respectively. They differ from the regular devices in their custom ROM family codes (see Ordering Information) and the UniqueWare Identifier 5E7 in place of the upper 12 bits of the standard serialization fie.
§ 1024 bits, 16 kbits or 64 kbits Electrically Programmable Read Only Memory (EPROM) communicates with the economy of one signal plus ground § Unique, factory-lasered and tested 64-bit registration number (8-bit family code, 36-bit serialization, 12-bit UniqueWare identifier 5E7H, 8-bit CRC-tester) assures absolute traceability because no two parts are alike. § Built-in multidrop controller ensures compatibility with other MicroLAN products § EPROM partitioned into 256-bit pages for randomly accessing packetized data records § Each memory page can be permanently writeprotected to prevent tampe.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | DS2505 |
Dallas Semiconducotr |
16-kbit Add-Only Memory | |
2 | DS2501 |
Advanced Monolithic Systems |
1A VERY LOW DROPOUT VOLTAGE REGULATORS | |
3 | DS2501 |
Dallas Semiconductor |
(DS2501 / DS2502) Add Only Memory | |
4 | DS2501-UNW |
Dallas Semiconductor |
Add Only Memory | |
5 | DS2502 |
Dallas Semiconducotr |
UniqueWare Add-Only Memory | |
6 | DS2502 |
Maxim Integrated |
1Kb Add-Only Memory | |
7 | DS2502-E48 |
Maxim Integrated |
48-Bit Node Address | |
8 | DS2502-E64 |
Maxim Integrated |
IEEE EUI-64 Node Address | |
9 | DS2502-UNW |
Dallas Semiconductor |
(DS250x-UNW) UniqueWare Add-Only Memory | |
10 | DS2506 |
Dallas Semiconducotr |
64-kbit Add-Only Memory | |
11 | DS2506-UNW |
Dallas Semiconductor |
(DS250x-UNW) UniqueWare Add-Only Memory | |
12 | DS250DF210 |
Texas Instruments |
25-Gbps Multi-Rate 2-Channel Retimer |