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| TYPE | DESCRIPTION |
| Manufacturer: | Maxim Integrated |
| Product Category: | iButtons & Accessories |
| RoHS: | Details |
| Product: | iButtons |
| Type: | Thermochron |
| Memory Type: | SRAM |
| Memory Size: | 4 kbit |
| Operating Supply Voltage: | 2.8 V to 5.25 V |
| Interface Type: | 1-Wire |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 85 C |
| Package / Case: | F5 MicroCan |
| Packaging: | Bulk |
| Brand: | Maxim Integrated |
| Organization: | 512 x 8 |
| Product Type: | iButtons & Accessories |
| Series: | DS1921 |
| Factory Pack Quantity: Factory Pack Quantity: | 1 |
| Subcategory: | Memory & Data Storage |
| Part # Aliases: | DS1921H 90-1921H#F50 |
| Unit Weight: | 0.130443 oz |
