Recherchez avec le numéro de pièce ainsi que le fabricant ou la description
DS1990R |
Click to view a larger image
| Part Number | DS1990R |
| Manufacturer | Maxim Integrated (https://www.analog.com/) Products |
| Description | The DS1990R Serial Number iButton is a rugged data carrier that serves as an electronic registration number for automatic identification. Data is transferred serially through the 1-Wire protocol, wh... |
| Features |
Upgrade of DS1990A Guarantees Presence Pulse on Contact Can be Read in Less Than 5ms Operating Range: 2.8V to 6.0V, -40°C to +85°C COMMON iButton FEATURES Unique Factory-Lasered 64-Bit Registration Number Assures Error-Free Device Selection and Absolute Traceability Because No Two Parts are Alike Built-In Multidrop Controller for 1-Wire Net Digital Identification by Momentary Contact Data can be Accessed While Affixed to Object Economically Communicates to Bus Master with a Single Digital Signal at 16.3kbps Button Shape is Self-Aligning with Cup-Shaped Probes Durable Stainless-Steel C... |
| Document |
 DS1990R Data Sheet
PDF 160.15KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | DS1990A |
Maxim Integrated |
Serial Number iButton |
|
| 2 | DS1991 |
Dallas Semiconductor |
MultiKey iButton |
|
| 3 | DS1992 |
Dallas Semiconductor |
(DS1992 / DS1993) 1kbit/4kbit Memory iButtonTM DS1994 4-kbit Plus Time Memory iButtonTM |
|
| 4 | DS1993 |
Dallas Semiconductor |
(DS1992 / DS1993) 1kbit/4kbit Memory iButtonTM DS1994 4-kbit Plus Time Memory iButtonTM |
|
| 5 | DS1994 |
Dallas Semiconductor |
4kb Plus Time Memory iButton |
|