The DS28E25Q+U is a surface mount security IC from Maxim, featuring a 1-Wire interface and operating over a temperature range of -40°C to 85°C. It has a package type of Non-Lead-Frame SMT and a package family name of DFN. The IC has a minimum endurance of 100,000 and a data retention of 10. It supports the SHA-256 encryption standard and is available in a 6-pin TDFN EP package with a package length, width, and height of 3mm, 3mm, and 0.73mm, respectively.
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Maxim DS28E25Q+U technical specifications.
| Basic Package Type | Non-Lead-Frame SMT |
| Package Family Name | DFN |
| Package/Case | TDFN EP |
| Package Description | Thin Dual Flat Package No Lead, Exposed Pad |
| Lead Shape | No Lead |
| Pin Count | 6 |
| PCB | 6 |
| Package Length (mm) | 3 |
| Package Width (mm) | 3 |
| Package Height (mm) | 0.73 |
| Mounting | Surface Mount |
| Tradename | DeepCover® |
| Encryption Standard | SHA-256 |
| Minimum Endurance | 100000Cycles |
| Data Retention | 10Year |
| Interface Type | 1-Wire |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 85°C |
| Cage Code | 1ES66 |
| EU RoHS | Yes |
| HTS Code | 8542390001 |
| Schedule B | 8542390000 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
Download the complete datasheet for Maxim DS28E25Q+U to view detailed technical specifications.
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