Datasheet Details
| Part number | DS1985U |
|---|---|
| Manufacturer | Dallas Semiconductor |
| File Size | 53.17 KB |
| Description | (DS1982U - DS1986U) Uniqueware Ibutton |
| Datasheet |
 DS1985U Datasheet
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General Description
UniqueWare iButtons are factory programmed versions of the DS1982 (1024 bit), the DS1985 (16K bit) and the DS1986 (64K bit) Add
Only iButtons, respectively.
Key Features
- 1024 bits, 16K bits or 64K bits 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 EPROM partitioned into 256.
- bit pages for randomly accessing packetized data records Each memory.