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DS1985 |
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| Part Number | DS1985 |
| Manufacturer | Maxim Integrated (https://www.analog.com/) |
| Description | 19-4892; Rev 8/09 SPECIAL FEATURES 16384 bits Electrically Programmable Read Only Memory (EPROM) communicates with the economy of one signal plus ground EPROM partitioned into 64 256-bit pages fo... |
| Features |
16384 bits Electrically Programmable Read Only Memory (EPROM) communicates with the economy of one signal plus ground EPROM partitioned into 64 256-bit pages for randomly accessing packetized data records 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 disturbing existing data Architecture allows software to patch data by superseding an old page in favor of a newly programmed page Reduces control, address, data, power, and programming signals to a single data pin 8-b... |
| Document |
 DS1985 Data Sheet
PDF 682.49KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | DS1982 |
Maxim Integrated |
1Kb Add-Only iButton |
|
| 2 | DS1982 |
Dallas Semiconductor |
1-kbit Add-Only iButton |
|
| 3 | DS1982U |
Dallas Semiconductor |
(DS1982U - DS1986U) Uniqueware Ibutton |
|
| 4 | DS1985 |
Dallas Semiconductor |
16-kbit Add-Only iButton |
|
| 5 | DS1985U |
Dallas Semiconductor |
(DS1982U - DS1986U) Uniqueware Ibutton |
|