 | |  | |
| PartNumber | DS1982-F3+ | DS1982-F5+ | DS1982-F5W+ |
| Description | iButtons & Accessories 1Kb Add-Only iButton | iButtons & Accessories 1Kb Add-Only iButton | iButtons & Accessories |
| Manufacturer | Maxim Integrated | Maxim Integrated | - |
| Product Category | iButtons & Accessories | iButtons & Accessories | - |
| RoHS | Y | Y | - |
| Product | iButtons | iButtons | - |
| Type | Add-Only | Add-Only | - |
| Memory Type | EPROM | EPROM | - |
| Memory Size | 1 kbit | 1 kbit | - |
| Operating Supply Voltage | 2.8 V to 6 V | 2.8 V to 6 V | - |
| Interface Type | 1-Wire | 1-Wire | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Dimensions | 17.35 mm x 3.1 mm | 17.35 mm x 5.89 mm | - |
| Package / Case | F3 MicroCan | F5 MicroCan | - |
| Packaging | Bulk | Bulk | - |
| Organization | 256 x 4 | 256 x 4 | - |
| Series | DS1982 | DS1982 | - |
| Brand | Maxim Integrated | Maxim Integrated | - |
| Product Type | iButtons & Accessories | iButtons & Accessories | - |
| Factory Pack Quantity | 100 | 100 | - |
| Subcategory | Memory & Data Storage | Memory & Data Storage | - |
| Tradename | iButton | iButton | - |
| Part # Aliases | 90-19820+F30 DS1982 | 90-19820+F50 DS1982 | - |